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From: aceska@CUE.BC.CA (Adolf Ceska)
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Subject: BEN # 148
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BBBBB    EEEEEE   NN   N             ISSN 1188-603X
BB   B   EE       NNN  N             
BBBBB    EEEEE    NN N N             BOTANICAL
BB   B   EE       NN  NN             ELECTRONIC
BBBBB    EEEEEE   NN   N             NEWS

No. 148                              November 2, 1996

aceska@freenet.victoria.bc.ca        Victoria, B.C.
-----------------------------------------------------------
 Dr. A. Ceska, P.O.Box 8546, Victoria, B.C. Canada V8W 3S2
-----------------------------------------------------------

TWO PLANTS NEW TO THE FLORA OF BRITISH COLUMBIA
From: Hans Roemer <hroemer@galaxy.gov.bc.ca>

During  field work for the BC Conservation Data Centre this past
summer I had the privilege to record occurrences of two vascular
species that were new to me and are apparently  new  to  the  BC
Flora.

TRICHOSTEMA OBLONGUM (Labiatae-Lamiaceae) has up to now remained
   unmentioned in the provincial botanical literature. Hitchcock
   and  Cronquist (1973) give the range of this plant as "Wn and
   adj Ida to Cal and W Nev".

   Trichostema oblongum Benth. is a small, annual member of  the
   mint  family  (Lamiaceae) with strongly aromatic, oval leaves
   and small blue flowers in the leaf  axils.  Distinctive  fea-
   tures  of the plant are the odd upward bend of the flower and
   the bundled style and filaments arching over the corolla from
   the back. Our plants were only 2.5 to 5 cm tall at  flowering
   time.  Collections  and  photographs of this species were ob-
   tained by Ron Walker and myself on July 12, 1996, ca.  10  km
   west  of  Castlegar.  The  habitat  was a vernally moist site
   within a large, south-facing forest opening caused by shallow
   soils over bedrock. Trichostema grew  in  a  carpet  of  moss
   (Aulacomnium  androgynum) together with scattered Cystopteris
   fragilis,  Juncus  cf.   bufonius,   Perideridia   gairdneri,
   Dodecatheon  pulchellum,  Deschampsia  danthonioides, Mimulus
   guttatus, Orobanche uniflora, Lomatium spp., etc. Other  rare
   species in the same opening, but not directly associated with
   Trichostema  were  Heterocodon  rariflorum,  Mimulus breweri,
   Botrychium simplex and an  as  yet  unidentified  terrestrial
   Isoetes.

ERIGERON  OCHROLEUCUS VAR. SCRIBNERI (Compositae-Asteraceae) was
   reported by  Henry  (1915)  to  occur  in  British  Columbia.
   However,  "no collections are known to date" (Douglas, 1989).
   Douglas included this taxon  in  his  treatment  of  the  As-
   teraceae  of BC as "yet to be collected in British Columbia",
   as it is  known  from  several  stations  just  east  of  the
   BC/Alberta border (Douglas, 1995).

   Erigeron  ochroleucus  Nutt.  is  a  linear-leaved,  smallish
   fleabane (our specimens ca. 8 cm tall)  with  short,  grayish
   foliage,  a single, large head, and woolly involucral bracts.
   The short ray flowers are variably  light  coloured  (in  our
   specimens  light  blue).  Our plants belong to var. scribneri
   (Rydb.) Cronq. Jenifer Penny and I collected  this  plant  in
   the Rocky Mountains on the south- and southeast-facing slopes
   of  Mt.  Gass  between  2300 and 2500 m elevation. The plants
   were consistently  found  on  wind-exposed,  stony  limestone
   slopes  bearing  only a short, discontinuous cover of vegeta-
   tion. Associated species on these dry  sites  were  primarily
   Dryas  octopetala  and  Kobresia  myosuroides, sometimes also
   Erigeron grandiflorus, Townsendia parryi, Oxytropis  sericea,
   and Antennaria alpina.

Any information on these two species from British Columbia would
be  appreciated  by the author <HROEMER@galaxy.gov.bc.ca> or the
BC Conservation Data Centre <GWDOUGLAS@fwhdept.env.gov.bc.ca>.


NOVEMBER 1 -- TODAY IN THE HISTORICAL SCIENCES
From: DARWIN@iris.uncg.edu Reply to: darwin-l@raven.cc.ukans.edu

1793: JOHANN FRIEDRICH ESCHSCHOLTZ is born at Dorpat, now Tartu,
Estonia. Following education at  Dorpat  University,  now  Tartu
University,  Eschscholtz  will serve as naturalist and physician
on Kotzebue's voyages around the world from 1815  to  1818.  His
specimens  from  the  voyage will be given to Dorpat University,
and he will become curator of the Dorpat zoological  collections
in 1822.

1880:  ALFRED  LOTHAR WEGENER is born in Berlin. In 1912 he will
read a paper  titled  "Die  Herausbildung  der  Grossformen  der
Erdrinde   (Kontinente   und   Ozeane)   auf   geophysikalischer
Grundlage" ["The geophysical basis of the  evolution  of  large-
scale  features  of  the  earth's  crust"] before the Geological
Association of Frankfurt am Main. It will be  expanded  in  1915
into  "Die Entstehung der Kontinente und Ozeane" ["The Origin of
Continents and Oceans"], the first comprehensive account of  the
theory  of  continental drift. On this day in 1930, his fiftieth
birthday, while on an  expedition  to  Greenland,  Wegener  will
leave  his  base camp for the western coast and will not be seen
again.

Today in the Historical Sciences is a feature  of  Darwin-L,  an
international network discussion group on the history and theory
of  the  historical  sciences. Send the message INFO DARWIN-L to
listserv@raven.cc.ukans.edu  or  connect  to  the  Darwin-L  Web
Server (http://rjohara.uncg.edu) for more information.


UPROAR ON THE LICHENS-L DISCUSSION LIST AND REQUEST FOR SUPPORT

From: "Professor David Richardson, Dean of Science"
       <DRICHARD@Science.stmarys.ca>

I received a note from Sylvia Sharnoff thanking me and others in
the  lichen discussion group for help on her National Geographic
article. She asked me whether we could give her  some  more  and
urgent  help.  As many of you know Steve and Sylvia Sharnoff are
collaborating with Ernie  Brodo  to  produce  a  richly  colour-
illustrated book on Lichens of North America.

Sylvia writes:

   The  Middle  Management  of  the Canadian Museum of Nature
   have declared that guidebooks must be  fully  funded  from
   outside  sources  and  have  forbidden  Ernie to finish it
   except on his own time. They have also cut contract  nego-
   tiations with Yale University Press. Ernie will be meeting
   the  Interim  President  of  the  museum Mr Colin Eades on
   November 7th. Between now and then we need to generate  as
   much support as possible.

   If  you  are  willing,  Please  E mail or send a letter of
   support to:

     Mr Colin Eades <ceades@mus-nature.ca>
     fax 613-354-4020
     

From: "Brodo, Irwin" <IBRODO@MUS-NATURE.CA>

Request for funding for "Lichens of North America"

For the past three and a half  years,  Irwin  M.  Brodo  of  the
Canadian Museum of Nature (CMN) has been working with California
photographer/lichenologists  Steve  and  Sylvia  Sharnoff  on  a
popular, illustrated guide to the lichens of North America.  The
plan  is  to  produce  a treatment of 790 illustrated macro- and
microlichens, with comparative notes on  many  others.  Descrip-
tions,  keys  and  distribution  maps would be provided for each
illustrated species. Introductory chapters would cover  morphol-
ogy,  chemistry, phytogeography, uses, methods for lichen study,
and basic classification.

The CMN policy regarding the production of guidebooks,  requires
researchers  to  completely  fund  such  projects  from  outside
sources to cover all operational and labour costs (i.e., includ-
ing salaries of all staff working on the book). In the  case  of
the  "Lichens  of  North America" project, the remaining work is
estimated to cost CAN$53,540 (ca. US$40,000). Work on  the  book
may not proceed until the complete funding is in place.

At  this  point,  all the photography has been completed and the
photographs selected. The introductory chapters are in 1st draft
stage (130 pages).  Species  treatments  are  complete  for  219
species,  and the writing of keys has begun. Data for almost all
the distribution maps have been gathered, and  final  maps  have
been  drawn for ca. 260 species. It is estimated that about nine
months of additional work is needed to complete the manuscript.

Donors or supporters will, of course,  be  acknowledged  in  the
book. Anyone knowing of potential sources of funding is urged to
contact   the  museum's  Grants  Officer,  Ms.  Martha  Johnson,
Canadian Museum of Nature, P.O. Box 3443, Station  'D',  Ottawa,
Ontario  K1P 6P4, with a copy to Irwin Brodo, Research Division,
at the same address.


From: Darrell Wright <dwright@emf.net>

Lichen students the world over are groaning at the  decision  of
the  Canadian  Museum  of  Nature  to  withdraw  support for Dr.
Brodo's efforts to bring The Lichens of North  America  book  to
publication.  It  is  particularly needed at this time as a tool
for conservationists who, with the help of  excellent  materials
like  this, will eventually be able to obtain regulatory protec-
tion for these remarkable organisms. It would be a  first  class
tribute to the Canadian Museum of Nature to help with its publi-
cation. Please ensure that the Museum supports this effort.

   Darrell Wright
   Bulletin of the California Lichen Society

----------------------------------------------------------------
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________________________________________________________________

From owner-plants@net.bio.net Fri Nov 01 22:00:00 1996
Path: biosci!bcm.tmc.edu!news.msfc.nasa.gov!newsfeed.internetmci.com!in1.uu.net!ott.istar!istar.net!van.istar!west.istar!news-w.ans.net!newsfeeds.ans.net!lantana.singnet.com.sg!violet.singnet.com.sg!newsvr.cyberway.com.sg!newsadmin@cyberway.com.sg
From: J Loh <jloh@cyberway.com.sg>
Newsgroups: bionet.plants
Subject: plant promoters
Date: Sat, 02 Nov 1996 17:49:38 +0000
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Hi! I'm a postgrad student looking for plant promoters to use in a 
construct. I have CaMV35S promoter but would like to try others as a 
comparison. Any suggestions? It should preferably be constitutive for 
expression in all parts of plant and applicable for a variety of plants 
as well i.e. not specific for only one species of plant. I'm trying to 
find an alternative to CaMV35S that is comparable if not superior in 
performance. Thanks.


From owner-plants@net.bio.net Fri Nov 01 22:00:00 1996
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From: brateaver@aol.com (BRateaver)
Newsgroups: bionet.plants
Subject: Re: Stomatal regulation in CAM plants
Date: 2 Nov 1996 01:01:06 -0500
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Look in the book, 5th ed of Biology of Plants by Raven, Evert and
Eichhorn, pg 617-618, pg 620

B. Rateaver

From owner-plants@net.bio.net Fri Nov 01 22:00:00 1996
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From: annedwards@sockets.net (ann edwards)
Newsgroups: bionet.plants
Subject: Re: houseplants and cat?
Date: 2 Nov 1996 01:29:03 GMT
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In article <559fec$16i@newsbf02.news.aol.com>, luminetta@aol.com says...
>
>Try hanging plants!  Seriously, I have one cat that loves to eat anything
>that looks remotely like grass so I would suggest staying away from long
>leafy plants.  What I would try first are succulents (i.e. cacti and jade
>plants).  Good luck!
\

Try growing something grassy for your cat.  A small pot of grass, oat grass, or 
even a chia pet will suit the cat better than tougher houseplants.


From owner-plants@net.bio.net Fri Nov 01 22:00:00 1996
Path: biosci!bcm.tmc.edu!cs.utexas.edu!www.nntp.primenet.com!nntp.primenet.com!news.sprintlink.net!news-peer.sprintlink.net!uunet!in2.uu.net!news.iij.ad.jp!nr1.scn.co.jp!sinfony-news!wnoc-tyo-news!infoweb-news!news.osaka.infoweb.or.jp!news.sannet.or.jp!ppp41!ten
From: ten@sannet.or.jp (Masayuki Amagai)
Newsgroups: bionet.plants
Subject: Where in the info about apomixis?
Date: Sat, 02 Nov 1996 10:41:33 +0900
Organization: SANNET
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Hi! I am trying to study about the apomixis in the Allium,tubersom.
Please tell me where to get the info about the moleculer  genetical
reports  about the plant apomixis.

Thanks a lot for your any response!

ten@sannet .or.jp
Tochigi Prefectural Agr.Exp.Sta.
Department of Plant Biotecnology

From owner-plants@net.bio.net Fri Nov 01 22:00:00 1996
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From: mk95528@navix.net (mk95528)
Newsgroups: bionet.plants
Subject: ALL ABOUT MARIHUANA
Date: Sat, 02 Nov 1996 17:16:27 GMT
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ALL ABOUT MARIHUANA

New and lurid words are no mystery to those who invent them. What are
gates, reefers, greeters, muggles, mooters, Indian-hay or goof-butts?
And just what is marihuana only the last is in Webster, but all these
words are known to millions.
This gutter jargon of New Orleans and New York is merely a crop of new
words for a very old plant, long and correctly known as Indian hemp.
It was even properly christened, by Linnaeus, in 1753 as Cannabis
sativa. But few ever heard of Cannabis or Indian hemp, although the
Greeks had a word for it—and so did the Persians, Arabs, Hindus, and
Chinese.
In whatever language, the words an apply to a single species of
Plant—a tall, decidedly weedy annual herb, first cousin to the fig
tree and the hop, and having more than a bowing acquaintance with the
stinging nettle. But botanical affinities matter less than what the
plant has meant to uncounted millions. For every race and creed from
ancient China to Harlem, has used it in some form. Before the current
crop of slang, the literate knew, perhaps a little vaguely, that
hashish came from Indian hemp, but few cormected hashish with
marihuana, and no wonder. For the latter is a Mexican-Spanish word
first used for a poor grade of tobacco, only later—and much more
widely—applied to this plant which antedates Greece or Rome.
When the Indian hemp, under its new name of marihuana, appeared in
Texas and New Orleans, it immediately sprang into prominence because
of the vituperation poured upon it. It would have been an old story to
the Hindus, the Chinese, and the Narcotics Commission of the United
Nations. They knew, as we did not, that the history of Indian hemp
goes back three thousand years before Christ, and that the plant has
survived all wars, many famines, and every attempt to exterminate
it—even our own.
The plant has suffered more from its friends than its enemies. One of
its greatest exponents has left his name fantastically linked with one
of the chief products of Indian hemp—hashish. The story is a bit
legendary, for it deals with the time just before the First Crusade.
And it is not very pretty, for its hero was neither gentle nor polite,
nor Christian, and almost certainly he could not
read. Such handicaps mattered less then than now, and any story of
marihuana would be no story at all without him.

The Old Man of the Mountain

Far below lay the frozen sea of a salt desert, terrible by day, but
soon to be drowned in the opalescent splendor of moonlight. Long
shadows were already creeping up the side of the fortress as
Hasan-i-Sabbah made Alumut safe for the night—safe, if a fortress can
be by merely bolting the door.
Quiet reigned within, but not peace, for the peace of Allah does not
come readily to the uneasy. And to Hasan and his band of fanatics much
had happened and was to happen.
They were, of course, brave men. No others could have taken this
mountain fortress, so near Baghdad and Basra. Why be uneasy? Had they
not won a haven just where Hasan wanted it, right on the caravan route
to Mecca? And wasn't there a beautiful mosque nearby,  built by the
great Haroun al-Raschid? Even before Mecca became a shrine the
caravans from the magical east passed close by, the long strings of
camels plowing  through the frosty blindness of the desert.
But Hasan was uneasy and so were the more specuative of his followers.
They had no fear of the desert, or of mountains still higher than
Alamut. Had they not been born in faroff Khurasan, close up to the
immensity of the Himalayas? And hadn't all of them roamed the awful
desert between, where nothing grows in the salt sand but tamarisk and
the manna bush? Perhaps they scarcely knew why they were uneasy, but
they should have known. For into that fortress they carried, with
their courage and their arms, something far more serious  than
weapons—an idea.
Now, ideas are apt to be dangerous, especially to fierce men who, like
Hasan, have long known the peace of the mountains and the isolation of
the desert. Not the kindly sands of Arabia or Morocco, but the
blinding salt sands where the date palm grows only in the oases, and
the bleached bones of camels mark the track. Hasan knew this desert
perfectly, knew its curious crescent shaped ripples and dunes, and the
storms of dust for weeks on end. And upon this desert, in the year
1090, came his idea.
At first it was wholly religious. Like all good Moslems he had fumed
at the dominance of Arabian and Turkish caliphs. And he would have
naught to do with those weak Moslems who followed Fatima, or worse
still, the bastard spawn of those caliphs who succeeded Mahomet.
Already the Moslem world was split by these sects. But Hasan decided
there was room for another, and he founded one dedicated to his idea.
This split the Moslem world so that the Christians won Jerusalem on
their first crusade, which happened to coincide with the rise of
Hasan.
 While the Christians couldn't keep the Holy City, they carried back
to Europe a host of Moslem lore. Only three concern us here. one was
the brand-new -idea of Hasan's which was secret assassination. The
second was the name of his band—the Assassins, a term unknown before
that. The third was the product of a strange plant from China or
India, which was hashish.
Many, including Marco Polo, have implied that Hasan's technique of
secret murder could only have been accomplished by men well stoked
with hashish.. But this ignores the fact that Hasan invented the
method A from the loftiest motives—to purge the Moslem world of false
prophets. He did considerable purging until Genghis Khan killed off
twelve thousand of the Assassins in one session, toward the end of the
thirteenth century.                                                  
Long before that, when Hasan was in his prime, his most dastardly deed
was the secret murder of his friend Nizam-al-Mulk. That the latter was
educated, a statesman and author, a founder of observatories,
hospitals, and universities, did not spare him from the Assassins who,
to make doubly sure, subsequently murdered his son.
At this late date it may be impossible to separate fact from fiction.
It does seem reasonably certain that the it terms Assassin and hashish
are either derived from or are corruptions of Hasan's full name, which
was Hashishin. He is, with a little more certainty, credited with
being the Old Man of the Mountain. There we must leave him, with the
reservation that the connection between hashish, assassin, and the
wicked Hasan seems to be more than an etymological accident.
The evil reputation of hashish was fanned by lurid tales of the
Assassins. They were credited with decorating their revolting deeds of
atrocity with the debauchery assumed to be inherent in hemp. It is
this, fortified many years after by the effusions of Baudelaire,
Gautier, Dumas, not to mention our own Bayard Taylor, and Fitz Hugh
Ludlow, that have made hemp a symbol of
sin.
Is it necessarily and always so? For centuries before basal and ever
since, the plant has been used by unounted millions. They find it a
very pleasant assassin ndeed, for it kills care, gloom, and
apprehension. They think of it—and many of them are by no means
ignorant—as the least harmful flight from reality. Naturally they have
little patience with those, usually knowing Far less, who are only
able to make of hemp some monster of evil. Where the truth lies
depends a little on some imponderables.

While Hasan was holding his fortress, long caravanspassed below it,
laden with the spoils of the East. They were then near the end of an
all but incredible journey, having survived the passes of Afghanistan,
the frozen steppes of Pamir, and the salty deserts of Transcaspia. If
Allah were good, and only the sanctioned prayers were omitted, they
would soon be in Baghdad, unpacking their fantastic freight.
To Baghdad nothing was improbable. Ever since its founding, had it not
been the very threshold of Asia, the last remote outpost of Europe?
Marco Polo had not yet told his tales about it, but when he did they
turned out to be no more fantastic than the facts. Center of the
luxury and teaming of the Moslem world, it was a princely city,
fabulously rich, the very navel of the Arabian Nights. But, like
Hasan, it lacked peace, and was ripe for any messenger who brought it.
Such a messenger arrived one day, very long ago, just when will
probably never be known, and perhaps it does not matter. His message,
to a population to whom Mahomet had forbidden wine, was one of the
most welcome in the world. What he brought was a little packet of
rather crumbling, blackish-yellow resin, magical beyond the dreams of
Allah. It was far more potent than our marihuana for it was hashish,
derived from Indian hemp, and it came almost certainly from beyond the
Himalayas. To Moslems no song of India was so sweet. To understand
why, and to appreciate why it has since gone around the world, we must
go back to China, very far back, where hemp was used centuries before
the Christian era.

Males and Females

The ancient Chinese, especially the Emperor Shen Nung, were
startlingly modern about drugs and medicines. They gave us ephedrine,
which they called mahuang, and about 2737 B.C. Nung wrote a pharmacy
book. In it he was far more observant about Indian hemp, knew its love
life, and had more understanding about its use than, most of us.
Today only a handful of botanists know that Cannabis sativa grows in
two forms. One is a tall and comparatively colorless male plant, which
yields in its stem a cordage fiber known as hemp. The other, and
shorter form of the hemp plant, is the quite dynamic female. It never
bears male flowers, but among the female clusters there lurks a resin
which has worried some and pleased others ever since an inquisitive
native first discovered its extraordinary properties. No one knows
when that was, but it must have been long before the intelligent Shen
Nung wrote his pharmacopoeia. He seems to have guessed that female
Indian hemp was destined to bring a kind of euphoric happiness to
countless millions from that day to this. This troubled him, for
China, even then, had its stern moralists. To them, as to so many
today, to be a little happy is suspect, and to be very happy is quite
certainly sinful. Hence they were soon calling this resinous female
the "Liberator of Sin."
There seems little need for those ancient Chinese to have smirched
female hemp with its first recorded stigma. For they could easily have
grown only the males plants and hence produced more rope than sin.
What females they did grow, however, were mostly devoted to producing
a medicine which we still use. Shen Nung prescribed this for "female
weakness, gout, rheumatism,
malaria, beri-beri, constipation, and absent-mindedness." Today, after
five thousand years of trial and error, modern medicine confines its
use "to relieve pain, especially headache, encourage sleep and to
soothe restlessness." The drug, known to doctors as Cannabis indica,
is produced exactly as it was in ancient China, for our pharmacopoeia
says it must come from the "dried flowering tops of the distillate
(female) plants of Cannabis sativa.
Centuries after the Chinese were calling the female of Indian hemp
"The Delight Giver," the plant crept into India. It was certainly
known there before 800 B.C., but where it acquired the name "Indian"
hemp will probably never be known. Dr. W. H. Camp of the University of
Connecticut points out that it was not originally wild there, and it
may never be possible to say where it first grew. There is some
evidence that it originated in Pamir. This is near enough to Hasan's
fortress so that science may yet bolster medieval surmises as to the
origin of the term hashish.
Regardless of hemp's nativity, it is the history of India that reveals
the real story of the plant. The kaleidoscopic facets of its culture,
use, and abuse, together with a close intertwining of religion and
philosophy, are recorded in everything from the Vedas to a modern
bazaar. In India the culture of hemp became almost a science and its
use very close to epicurean.
Actually, growing male and female hemp plants is no mystery. To
produce seed the sexes must be grown in sufficient proximity so that
reproduction may be given a chance. Pollination is easy, for it
depends upon the wind. All males, except those grown for fiber, or
needed for fertilization, are cut down. For it is only the female
flower cluster that produces enough resin to be beguiling, and quite
special skills have been developed to promote its secretion. When
fully ripe, and in the presence of great heat, the female flower
clusters, and even the top of the plant, are covered by a sticky
golden yellow resin, with an odor not unlike mint. Yellow at first, it
ultimately turns blackish. It is this which contains that distillation
of nature which disturbed the Chinese moralists, while the more
tolerant and thoughtful Hindus called it "The Heavenly Guide," "Poor
Man's Heaven," and the "Soother of Grief." The plant can be grown in
any region with hot summers.
This sticly resin, closely allied to the substance on hops which makes
beer a little soporific, is so precious that growers have made its
horticulture and harvesting almost as fantastic as the effects of
hashish itself. In Nepal, where the finest hemp was formerly grown,
the plants were set out in long rows, spaced so that mature flowering
tops would just touch. Some resin develops even before the tiny
greenish flowers are ready to bloom. To prevent its loss would be easy
by simply cutting off the tops of such precocious plants. But that
would mean losing the resin of the main crop. To overcome
this.dilemma, and capture all the resin, completely naked men and
wemon were driven at intervals pell-mell through the hot steaming rows
of hemp, and what stuck to them was scraped off. If this seems a
little exhausting, under a tropical sun, it was scarcely improved by
the fact that the workers were forced to thrash their arms about so
that every inch from the waist up would have its dinging coat of
resin.
These amenities of hemp culture seem to have developed at least the
rudimentary germs of hygiene, for later on the naked runners were made
to catch the resin on large leather aprons. But even this refinement
did not satisfy the more fastidious Hindus who demanded a product a
little less mixed with the effluvia of the workers. And so something
like modern methods of collection
became general. Resin is now coaxed out of the cut flower clusters
with all the care that the most finical could demand. Spread between
snowy cheesecloth, it is pressed out and then scraped off the coth.
This resin, wrung from the reluctant females with so much care, is the
pure quintessence of the Indian hemp, known for centuries to the
Hindus as charas (also churus, or churrus). Ever since the days of
Hasan we know it only as hashish.

Bhang and Garija

So potent is hashish that its continued and excessive use leads
straight to the lunatic asylum, as some believe it did for Baudelaire.
But since he also suffered from syphilis, hemp may have an alibi in
his case. But not in many others, for hashish is admittedly dangerous.
It is also so expensive that only the rich and debauched can afford
it. If it were the only hemp product, its use would be confined to
this minority. But Nature and man's ingenuity have provided far
cheaper and safer flights from reality than hashish; it is these that
have sent hemp all over the world.
Two other hemp products seem, in comparison to charas, absurdly easy
to produce. Uncultivated or dooryard plants are cut without extracting
the resin and from the cut tops a decoction in milk or water is
brewed. This is the celebrated bhang of India. When tobacco pipes were
brought from the New World, bhang was of ten dried and smoked, in
which form it is a little more potent than as an infusion. Bhang is
about the cheapest method of using hemp, and is still scorned by all
but 
the very poorest in India. It is, under the name of marihuana,
practically the only hemp product used in America.
To the more reflective Hindu, bhang is a crude substitute, a little
like the difference between flat beer and fine old bourbon. Hindus
have known a finer product for centunes. Somewhere in the early
history of hemp, they set out to find something better than bhang.
Very carefully selected plants were cultivated and their tops
harvested. The quality and amount of the resin is much greater than in
bhang, and to this improved product the term gala was applied. The
word is known throughout the world, except in America where we seem to
be content with the second-rate bhang.               
Ganja is so much better than bhang that its use became popular with
everyone except those who could only afford the cheaper product. It,
too, is made into an infusion, but more generally smoked; and it
enters into a lot of popular feminine sweetmeats—delectable dainties
generally known as majun or maroon Ganja palaces sprang up in Calcutta
and Bombay, every bazaar sold
it, the government finally taxed it, and its use spread, westward. It
crept along both sides of the Mediterranean and ultimately reached
Paris, where, however, hashish (charas) was preferred by the coterie
of writers who first became articulate about hemp to the modern world.
Their reputation for excess and their ecstatic praise of hashish,
quite as much as modern American propaganda against marihuana,
inevitably led to anxious inquiry it into the "morals" of hemp.
Before attempting to answer the moral question, it is only fair to try
and understand the motives of those responsible for the present
perfection of hemp products. For centuries nearly every system of
Indian philosophy or religion is inextricably bound up with Indian
hemp. At least sixteen hundred years ago cultivated Hindus set out to
explore the emotional and fantastical properties of hemp. Nothing that
has happened since has improved upon those researches, although we do
know a little more about the chemistry of the various products. Their
object was to produce some flight Tom reality, less harmful than most
others, and to produce an eflect different from any other.
It is scarcely surprising that such a quest should arouse violent and
emotional thinking, especially in America. The worst possible
interpretation was heaped upon it by those who think of hemp only in
terms of  "vice." one Pacific Coast publishing company went to town on
the subject. And even some men of science came perilously near to
substituting emotion for thought. Dr. Robert P. Walton's book on
marihuana has the first three chapters devoted only to this phase of
the long saga of hemp. To those who prefer to let judgment wait upon
evidence, let us attempt a dispassionate appraisal of the Indian hemp.
And because it will make that appraisal somewhat easier to follow, it
is well to recapitulate:             
#Indian Hemp: Named Cannabis sativa by Linnaeus in 1753.  A tall,
annual weedy herb; the male and female flowers on separate plants.
Stems of the male plants yield hemp.  The resinous exudation from the
female flower clusters,  and from the tops of female plants,  yield
the various      
 products below. The plant is often called simply hemp.            
#Bhang: A decoction or a smoking mixture derived from the  cut tops of
uncultivated female plants. The resin content is usually low.
Sometimes the word bhang is also a  applied to these inferior plants.
#Marijuana: A Mexican-Spanish name for bhang. The term  was originally
confined to Mexico, and is the only one  used for Indian hemp in
America, except the vernacular  of the streets.
#Ganja: A specially cultivated and harvested grade of the  female
plants of Indian hemp. The tops are cut and used  in making smoking
mixtures, beverages, and sweetmeats  without extraction of the resin.
The plants grown for  ganja} which was a licensed agricultural
industry in India,  are those from which it is derived.

#Charas (also called churns or churrus): The pure, unadul terated
resin from the tops of the finest female plants of  Indian hemp,
usually those grown for ganja. But in  charas the resin is always
extracted. It is known to us  only by the name of hashish, and from it
is derived the  drug known as Cannabis indica.

 There are hundreds of other terms for hemp, in all languages.
Pedantry could dig up scores from almost any reference book, but these
few are all that are necessary to discuss the question of addiction,
and of whether or not hemp is really dangerous; to determine whether
or not this undeniable assassin of care, gloom, and apprehension is
tied up with crime and vice.
Concerning the effects of no other plant is there such a mass of
written evidence, and the most important of this.originated with the
English. At Simla, in 1894, there was published the Report of the
Indian Hemp Drug Commission, in seven volumes comprising over 3,000
pages. This will probably always be the classic work on hemp. The
inquiry, which lasted nearly two years, was carried through with
typical British impartiality. They found teeming millions growing the
plants, smuggling of charas was rife, and the licensed dealers in
ganja were evading the tax. But far more important than these
administrative details, the commission, after meticulous examination
of eight hundred doctors, coolies, yogis, fakirs, heads of lunatic
asylums, bhang peasants, tax gatherers, smugglers, army officers, hemp
dealers,  ganja palace operators, and the clergy, admitted three
things:

1. Cohere is no evidence of any weight regarding mental and moral
injuries from the moderate use of these drugs.
2. Large numbers of practitioners of long experience have seen no
evidence of any connection between the moderate use of hemp drugs and
disease.
3. "Moderation does not lead to excess in hemp any more than it does
in alcohol. Regular, moderate use of ganja or bhang produces the same
effects as moderate and regular doses of whiskey. Excess is confined
to the idle and dissipated."

What the report didn't say, and what some Indians thought was the real
motive for the inquiry, was that the cost of hemp products, except
charas, was one-twentieth that of good Scotch whiskey, from which a
large tax revenue was derived. The commission's proposal to tax bhang
was, however, abandoned. Practically, it would amount to our attempts
to tax moonshiners if they were as common all over the country as they
are in the Tennesee mountains. One of the commissioners, invited by
the Englishmen to sit with them, a certain Oxford graduate, Raja Soshi
Sikhareswar Roy, objected to the proposed tax on grounds that would
raise only an incredulous smile at the U.S. Treasury. His argument was
that Moslem law and Hindu custom forbade "taxing anything that gave
pleasure to the poor. So do the Vedas."
More recent evidence on the effects of hemp has been collected by
Professor Walton. He concludes that "the development of any specific
fundamental organic change resulting from the chronic use of these
drugs has yet to be demonstrated."
That was written in 1938. Still more recent and a much more complete
study of the "marihuana problem was issued by the New York Academy of
Medicine at the request of the mayor of New York. That report, issued
in 1944, is an exhaustive study of the medical, sociological and
addiction problems of marihuana by a corps of experts. It is not
without significance that their conclusions are almost precisely
similar to those of the Indian Hemp Drug Commission issued fifty years
ago. The Academy's main points may be briefly summarized thus:

1. Smoking marihuana does not lead directly to mental or physical
deterioration.
2. The habitual smoker knows when to stop, as excessive doses reverse
its usually pleasant effects.
3. Marihuana does not lead to addiction (in the medical sense) and
while it is naturally habit forming, its withdrawal does not lead to
the horrible withdrawal symptoms of the opiates.
4. No deaths have ever been recorded that can be ascribed to
marihuana.
5. Marihuana is not a direct causal factor in sexual or criminal
misconduct.
6. Juvenile delinquency is not caused by marihuana smoking, although
they are sometimes associated.
7. "The publicity concerning the catastrophic effects of marijuana
smoking in New York is unfounded."
8. It is more of a nuisance than a menace.

Only a year before this, Colonel J. M. Phalen, editor of the Military
Surgeon, in response to frightened  inquiries about our soldiers using
marihuana in Panama, headed his editorial, "The Marihuana Bugaboo." He
wrote, in part, "that the smoking of the leaves, I flowers and seeds
of Cannabis sativa is no more harmful than the smoking of tobacco or
mullein or sumac leaves." He then went on to warn the anxious that
"the legislation in relation to marihuana was ill-advised it branded
as a menace and a crime a matter of trivial importance."
The uproar over these two reports was prodigious. Harried feature
writers for the newspapers and magazines saw one of their most juicy
and lurid topics snatched away from them-if the Colonel and the
Academy were right. Gone were the linking of marihuana with sex
perversion, gang wars, rape, theft, murder, juvenile delinquency and
whatever sensational nonsense they could dream up. Even the staid
Journal of the American Medical Association hurled a few invectives at
the Academy warning that "Public Officials will do well to disregard
this unscientific study and continue to regard marihuana as a menace
wherever it is purveyed." We have done so ever since, and Mr.
Anslinger, former U. S. Commissioner of Narcotics, in his book, The
Traffic in Narcotics, issued in 1953, writes of the Academy's report,
"The Bureau immediately detected the
superficiality and hollowness of its findings and denounced it."
Where the error appears to lurk is that marihuana smoking by weak and
maladjusted youths is sometimes or even often associated with crime,
but not the cause of it. Mental and spiritual maladjustment, neurotic
or psychopathic individuals,  poverty, over-crowding and the slum
conditions of Negroes and Puerto Ricans in Harlem provide an ideal
environment for nursing crime. And the Academy found that a large
proportion of marihuana smokers were Negroes or Puerto Ricans. They
also found that a lot of smokers were perfectly respectable
individuals who, through boredom, wanted to become "high," preferably
in one of their "tea-pads" which in some cases are reasonably innocent
if rather crude clubs. They almost never mix hard liquor with
marihuana as alcohol tends to destroy the effects of the drug.
 As to being a sex-excitant, marihuana appears to be  just the
reverse. These denizens of "tea-pads" appear to know this quite well.
If they had ever heard of Theophile Gautier, the most literate
hashish-eater in the world, they would heartily agree with his
statement, "A hashish-eater would not lift a finger for the most
beautiful maiden in Verona."
But the marihuana problem still plagues us. Reformers listen less to
unpalatable facts than to their inner |urge to justify their quite
often ignorant zeal. It is thus,  in spite of the evidence, as
difficult to curb reformers as to pull up all hemp. They keep harking
back to the past, especially to Fitz Hugh Ludlow and Bayard Taylor.

"The Lullaby of Hell"

Fitz Hugh Ludlow, friend of Mark Twain, used hashish for years and
wrote a book about it. He there quotes the phrase which titles this
section. It was bequeathed to
him by a couple of fiends conjured up during one of his protracted
bouts of hashish-eating. Similar and more awful terrors are strewn
through the literature of hashish, from a Hindu who wrote in the first
century of our era to the effusions of Gautier, Baudelaire, Dumas, and
the clique that formed "Le Club des Hachichins" in Paris of the
1850's. Such distortions have little to do with the age-old moderate
use of hemp, for hashish is a dangerous drug to whose-excessive
addiction only the dissipated or debauched are devoted.
It is quite otherwise with bhang and ganja. Statistically, it might be
proved that the ganja-using Orient is not particularly crowded with
lunatics; in this country the much berated marihuana has not
noticeably filled our asylums. What hemp offers as a flight from
reality is best understood from those who use it. One of them, writing
very long ago, put the matter clearly:

To the Hindu the hemp plant is holy. A guardian lives in the bhang
leaf... To see in a dream the leaves, plant or water of bhang is
lucky... A longing for bhang foretells happiness...It cures dysentery
and sunstroke, clears phlegm, quickens digestion, sharpens appetite,
makes the tongue of the lisper plain, freshens the intellect, and
gives alertness to the body and gaity to the mind. Such are the useful
and needful ends for which in his goodness the Al-mighty made
bhang...It is inevitable that temperaments should be found to whom the
quickening spirit of bhang is the spirit of freedom and knowledge. In
the ecstasy of bhang the spark of the Eternal in man turns into light
the murkiness of matter... Bhang is the Joy-Giver, the Sky-Flier, the
Heavenly Guide, the Poor Man's Heaven, the Soother of Grief.... No god
or man is as good as the religious drinker of bhang. The students of
the scriptures at Benares are given it before they sit to study. At
Benares, Ujjain and other holy places, yogis, bairagis and sanyasis
take deep draughts of bhang that they may center their thoughts on the
Eternal... By the help of bhang ascetics pass days without food or
drink. The supporting power of bhang has brought many a Hindu family
safe through the miseries of famine. To forbid or even seriously to
restrict the use of so holy and gracious an herb as the hemp would
cause widespread suffering and annoyance and to large bands of
worshipped ascetics deep-seated anger. It would rob the people of a
solace in discomfort, of a cure in sickness, of a guardian whose
gracious protection saves them from the attacks of evil influences...
So grand a result, so tiny a sin.

A somewhat different interpretation, obviously more in harmony with
American marihuana reformers,  is quoted by Oman. He cites a
missionary whose Christian zeal prompted him to write,  "A great
number of Hindu Saints [sic] live in a perpetual state of
intoxication, and call this stupefaction, which arises from smoking
intoxicating herbs, fixing the mind on God."
To the modern man, perhaps disenchanted with the impact of reality,
such ecclesiastical quibbling merely befogs the issue. He may wonder
how four hundred million people can be wrong for such a long time.
It is, of course, impossible to describe a sensation if one has never
felt it, any more than one can be really lucid about the odor of a
perfume. But in spite of the essential futility of words, millions
have been written on the effects of hemp. From among those who have
used the plant, one of the better attempts at description is by Bayard
Taylor, the translator of Faust. Mostly in a spirit of inquiry and to
relieve his curiosity, he decided to try hashish. He wrote:
 The sensations it then produced were those, physically, of exquisite
lightness and airiness-mentally of a wonderfully keen perception of
the ludicrous, in the most simple and familiar objects. During the
half-hour in which it lasted, I was at no time so far under its
control that I could not with the clearest perception, study the
changes through which I passed. I noted, with careful attention, the
fine sensations which spread throughout the whole tissue of my nervous
fibres, each thrill helping to divest my frame of its earthly and
material nature, till my substance appeared to me no grosser than the
vapors of the atmosphere, and while sitting in the calm of the
Egyptian twilight, I expected to be lifted up and carried away by the
first breeze that should ruffle the Nile. While this process was going
on, the objects by which I was surrounded assumed a strange and
whimsical expression... I was provoked into a long fit of laughter.
The hallucination died away as gradually as it came, leaving me
overcome with a soft and pleasant Is drowsiness, from which I sank
into a deep, refreshing sleep.
For ganja and bhang, too, the descriptions inevitably mention this
feeling of lightness and gaiety, of perfect consciousness during the
waking moments, and final sleep only when too much is used. Moderate
users of marihuana cordirm this.
W. B. O'Shaughnessy quotes a retiring young Scottish student who tried
hemp. 'He became like a rajah for three hours, talked as he never
had... about everything he never had or expected to have. It
terminated nearly as suddenly as it commence . and no headache,
sickness or other unpleasant symptoms followed."
All competent observers agree that this quality of bringing euphoric
happiness to the harassed is preeminent in hemp. Nothing else except
alcohol and perhaps the peyotl can approach it in this respect.
Some have charged hemp with being an aphrodisiac, but there is no
scientific warrant for this. It is quite true that certain ganja
smoking mixtures and some of the more delectable feminine sweetmeats
had other things added to them. But this stimulation of waning ardor
can scarcely be charged against hemp. Needled ganja is in precisely
the same category as cantharides, yohimbine, and the
not-too-well-disguised euphemisms of modern glandular therapy. The
plain fact seems to
be that pure ganja has the reverse effect, and is taken by Indian
priests to quell libido.
Bhang and ganja in the Old World, marihuana in the New, will never be
put down by all the propaganda against them, whether true or false.
Exhilaration of spirit, the flights of pure imagination, the feeling
of ascending as though one floated above reality, the freedom from
serious after-effects, and most of all the lack of permanent damage-it
is these that make the extermination of hemp seem quite hopeless, even
to those dedicated to that enterprise.

Prohibition or Realism?

Doubts do not deter those who feel that all aspects of hemp are
inherently wicked. No one can defend its wholesale and deplorable
abuse by thoughtless and excitement-craving schoolchildren, any more
than one can condone their abuse of tobacco and alcohol. But adult and
moderate use is just as intolerable to the true reformer. Yet one of
the more reasonable of these, Professor Walton, says that hemp "still
flourishes in every country in which it has once been established.
This is despite the fact that, in some of these countries, attempts
have been made for almost a thousand years to stamp out the practice."
In spite of this, hemp has been attacked hopefully by doctors, the
police, and hosts of self-appointed reformers. To an intelligent
Hindu, this seems the crudest of nonsense. Even the British government
authorities in India ended their report on hemp by saying, "It is
neither practicable nor desirable to depart from the traditional
policy of tolerating the moderate use of... ganja and bhang even for
non-medical purposes, whilst taking every possible measure to prevent
abuse."
That was written a few years before the cohorts of American
weed-pullers really began to put on stearn. Now there are marihuana
laws in most states, with penalties ranging from heavy fines to ten
years in jail (Oregon). But those who wish to enjoy the plant react to
such laws as though they well knew the story of the Djoneina Garden in
Egypt. The Mohammedan ladies of that gorgeous pleasure retreat were
fond of growing hemp and feeding its products to their clientele. How
long this had been going on no one knew. But in 1402 there came a
reformer, and he ordered that all hemp must be rooted out of the
garden. To fortify the law he ordered that any damsel "caught with
ganja would be subjected to the extraction of her teeth." This seems
drastic enough, but the old chronicle relates, without comment, that
in a few years "the custom came back with renewed vigor."
If this is to be the fate of hemp in America, and all signs suggest
that it is, the solution is obvious. It is far better to be realistic
about it, as the British were in India, where ganja palaces were taxed
and ganja growers licensed. Then we could get rid of criminal
purveyors, spend no money for enforcement, tax the business, and so
avoid the worst excesses of Prohibition. Hemp would then, like tobacco
and alcohol, become another measure of character, not a cockpit of
controversy.
Meanwhile, as the controversy rages, one likes to think of some
Mexican peon twanging a plaintive guitar up in the free doudless air
of his desert mountains. He will, likely as not, be singing of that
still more plaintive cockroach who wouldn't walk without ...
Guitar-playing boys on Mexican mountains do not offhand seem to have
much affinity with jazz leaders in any big city. But all authorities
agree that jam sessions and even more serious music are often spiked
by marihuana. Nor are other forms of creative art free of this taint
even movie stars. One of the best "box-office" men in the business has
served a jail term for the possession of marihuana-and he is still one
of the highest paid actors!
According to Mr. Anslinger, we are thoroughly reprehensible for not
shunning every movie in which he stars. In his The Traffic in
Narcotics, the former U.S. Commissioner of Narcotics wntes, "But,
consider how the public reacts respecting glamourous entertainment
characters who have been involved in the sordid details of a narcotic
case. Is there a spontaneous reaction which drives them out of the
show business as might have been done a generation ago? Not at all.
There
seems to be some sort of public approval of these degenerate
practices. The character is not ostracized. Instead he or she
immediately becomes a box-office headliner."
This was written long after the Federal Bureau of Narcotics boasted
that, cooperating with state and city authorities, there had been
destroyed a good many tons of marihuana. But the plant is still with
us for such zealous and continuing destruction of hemp has not stopped
marihuana smoking. In fact, the attempt at eradication has provoked
the derisive comments of those who think the British plan in India and
the report of the New York Academy of Medicine make more sense than
pulling up weeds.
One of the most percipient of these skeptics is Dr. Robert S. deRopp,
who, in his Drugs and the Mind, quotes the opinion of many "that
marihuana never hurt anybody and that the Narcotics Bureau would do
better to devote its time and energies to the control of the really
dangerous drugs, morphine, heroin and cocaine, instead of chasing
after a relatively innocuous weed."
While the United Nations Single Convention on Narcotic Drugs, 1961,
does not, of course, condone the use of marihuana, it appears to
realize that its worldwide popularity will not make its eradication
either easy or speedy. On page 31 it says that "The use of Cannabis
(hemp) for other than medical and scientific purposes must be
discontinued as soon as possible, but in any
case within twenty-five years." That is a rather optimistic timetable,
matched against three thousand years of use by untold rnillions.

END

From owner-plants@net.bio.net Fri Nov 01 22:00:00 1996
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From: brateaver@aol.com (BRateaver)
Newsgroups: bionet.plants
Subject: Re: Weeds in New Zealand - Twitch Couch
Date: 2 Nov 1996 01:01:10 -0500
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It would grow into the sawdust, and from there down into the soil beneath
and come up even as far as 30 ft away.

When the author, Ruth Stout, found it in her garden, she just sat down and
pulled and pulled and pulled until she had picked out every tiny bit. 
That worked.

B. Rateaver

From owner-plants@net.bio.net Fri Nov 01 22:00:00 1996
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From: brateaver@aol.com (BRateaver)
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Any anatomy text would help. Best is the books by Katherine Esau.

B. Rateaver

From owner-plants@net.bio.net Sat Nov 02 22:00:00 1996
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From: "Gary Wayner" <gwayner@peop.tdsnet.com>
Newsgroups: bionet.plants
Subject: Orchid Books For Sale
Date: 2 Nov 1996 20:14:10 GMT
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Arditti's Orchid Biology: Reviews & Perspectives.  I have copies of Volumes
3 & 4 for sale @ $ 25 each + shipping.  Both titles are in print @ $ 65
each.  These are new copies in dj's.  Contact me at
gwayner@peop.tdsnet.com.  Also, I would be glad to email my catalog to
anyone interested in either ascii or winword format.
Thank you,

From owner-plants@net.bio.net Sat Nov 02 22:00:00 1996
Path: biosci!agate!howland.erols.net!cam-news-hub1.bbnplanet.com!news.bbnplanet.com!cpk-news-hub1.bbnplanet.com!cpk-news-feed1.bbnplanet.com!news1.usf.edu!news
From: Andrew Cannons <acannons@chuma.cas.usf.edu>
Newsgroups: bionet.plants
Subject: Nitrogen Assimilation Conference
Date: Sun, 03 Nov 1996 12:54:58 -0600
Organization: USF, Department of Biology
Lines: 15
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May 4-9, 1997
International Conference on Nitrogen Assimilation: Molecular and 
Genetic Aspects.
Tampa, FL,  USA

This meeting will bring together, for the first time, researchers to 
discuss both nitrogen fixation and nitrate assimilation.
Contact:
Nitrogen Assimilation Meeting
University of South Florida College of Medicine
Department of Biochemistry and Molecular Biology
12901 Bruce B Downs Boulevard
Tampa, FL  33612  USA
phone: (813) 974 3393, fax: (813) 974 5798
email: acannons@com1.med.usf.edu

From owner-plants@net.bio.net Sat Nov 02 22:00:00 1996
Path: biosci!bcm.tmc.edu!cs.utexas.edu!news.sprintlink.net!news-peer.sprintlink.net!newsfeed.internetmci.com!news.tds.net!news
From: "Gary Wayner" <gwayner@peop.tdsnet.com>
Newsgroups: bionet.plants
Subject: Book Needed
Date: 2 Nov 1996 20:28:41 GMT
Organization: Natural History Books
Lines: 3
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I need the following title:
Kenneth Kent McKinzie - North American Caricae. 2 vols.  Anyone have a set
to sale?  Please contact me at gwayner@peop.tdsnet.com

From owner-plants@net.bio.net Sat Nov 02 22:00:00 1996
Path: biosci!bcm.tmc.edu!cs.utexas.edu!www.nntp.primenet.com!nntp.primenet.com!dispatch.news.demon.net!demon!zetnet.co.uk!usenet
From: Paul Clark <pj.clark@zetnet.co.uk>
Newsgroups: bionet.plants
Subject: Rate of Diffusion.
Date: Sun, 3 Nov 1996 13:34:07 GMT
Lines: 27
Message-ID: <1996110313340767902@zetnet.co.uk>
NNTP-Posting-Host: central.zetnet.co.uk
X-Mailer: ZIMACS Version 1.09x 10000716

I am doing an Investigation on the rate which diffusion occurs in a 
living cell.  I was woundering if any one had any idears on the 
experiment.  I have already looked on the World Wide Wide but, it's 
mainly people talking about university lectures and talking in a 
language of university standard biological terms  which seem's to be 
a foreign language, without further expaination. 

I understand the basic principles of Ficks's law and the factors that 
effect the experiment although, I'm am still unable to decide on an 
experiment to prove these factors.

I have found this experiment already although it has a limitation 
with the measuring the diffusion rate, and it would not produce a set 
of results very easily.

By dissolving gelatin the unfairness supplied by the loose molecule 
structure of water is reduced.   10 grams of gelatin is dissolved in 
100 grams of hot water and the solution is poured into test tubes to 
half fill them.  2 grams of the gelatin is coloured with methylene 
blue and as soon as the first layer of gelatin is set firmly, a 
narrow layer of blue gelatin is poured on to it.  When the blue layer 
have set the rest of the clear gelatin and cooled quickly.  The blue 
methylened gelatin is sandwiched between the two layers of clear gelatin.  


Pj.clark@zetnet.co.uk


From owner-plants@net.bio.net Sat Nov 02 22:00:00 1996
Path: biosci!rutgers!uwm.edu!www.nntp.primenet.com!nntp.primenet.com!news.bbnplanet.com!cpk-news-hub1.bbnplanet.com!news.cftnet.com!usenet
From: ggpress@cftnet.com
Newsgroups: bionet.plants
Subject: Southern Garden List
Date: Sun, 03 Nov 1996 21:43:19 GMT
Organization: CFTnet
Lines: 3
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X-Newsreader: Forte Free Agent 1.0.82

see to join:
http://www.gardengatepress.com


From owner-plants@net.bio.net Sun Nov 03 22:00:00 1996
Path: biosci!rutgers!news.sgi.com!news.sprintlink.net!news-peer.sprintlink.net!uunet!in3.uu.net!wizard.pn.com!news.zeitgeist.net!news.pixi.com!usenet
From: b4ru@aloha.com
Newsgroups: bionet.plants
Subject: WRITING CONTEST
Date: Mon, 04 Nov 1996 07:42:59 GMT
Organization: Pacific Information eXchange, Inc.
Lines: 64
Message-ID: <55kdv7$1hv@rigel.pixi.com>
NNTP-Posting-Host: annex03-18.pixi.com
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Is alternative medicine a cornucopia of wonderful remedies ignored and
suppressed by the medical establishment?  Or is it a clever marketing
concept, Orwellian linguistic trick that gives instant
pseudocredibility to worthless snake oils and mystical nostrums?
	
	Does the rapidly-growing acceptance of alternative medicine represent
a positive paradigm shift, as proponents claim, or a form of mass
delusion, as rationalists fear?

	Because the media have behaved like a gaggle of obedient lap dogs to
alternative medicine, the industry has had a free ride for more than a
decade.  But now the sacred cow piñata of alternative medicine has
been cracked open.  All the sacred cows within, the scores of medical
cults that make up alternative medicine, will be exposed to the light
of  rational inquiry by health care professional, educators, students,
attorneys, insurance adjusters, and the general public.

	The debate will finally begin in earnest.  National distribution of
the video and participation in the writing contest associated with it,
ensure that alternative medicine’s free ride is over.  The industry
will find it harder and harder to win by default because no one is
paying attention.

	The best viewer feedback to the video, both pro and con, will be
published in a book titled, The Alternative Medicine Debate Book.  A
minimum of $2,500.00 in cash prizes will be awarded, half to writers
on each side of the issue.

	Call for a brochure or visit our web site for details and rules:  
1-800-422-4900
http://www.hawaii-aloha.com/hwp
Is alternative medicine a cornucopia of wonderful remedies ignored and
suppressed by the medical establishment?  Or is it a clever marketing
concept, Orwellian linguistic trick that gives instant
pseudocredibility to worthless snake oils and mystical nostrums?
	
	Does the rapidly-growing acceptance of alternative medicine represent
a positive paradigm shift, as proponents claim, or a form of mass
delusion, as rationalists fear?

	Because the media have behaved like a gaggle of obedient lap dogs to
alternative medicine, the industry has had a free ride for more than a
decade.  But now the sacred cow piñata of alternative medicine has
been cracked open.  All the sacred cows within, the scores of medical
cults that make up alternative medicine, will be exposed to the light
of  rational inquiry by health care professional, educators, students,
attorneys, insurance adjusters, and the general public.

	The debate will finally begin in earnest.  National distribution of
the video and participation in the writing contest associated with it,
ensure that alternative medicine’s free ride is over.  The industry
will find it harder and harder to win by default because no one is
paying attention.

	The best viewer feedback to the video, both pro and con, will be
published in a book titled, The Alternative Medicine Debate Book.  A
minimum of $2,500.00 in cash prizes will be awarded, half to writers
on each side of the issue.

	Call for a brochure or visit our web site for details and rules:  
1-800-422-4900
http://www.hawaii-aloha.com/hwp



From owner-plants@net.bio.net Sun Nov 03 22:00:00 1996
Path: biosci!bcm.tmc.edu!cs.utexas.edu!howland.erols.net!tank.news.pipex.net!pipex!dish.news.pipex.net!pipex!colloquium.co.uk!usenet
From: gferns@cqm.co.uk (gferns)
Newsgroups: bionet.plants
Subject: Raised Bogs - relocation/regeneration
Date: Sun, 03 Nov 1996 13:55:32 GMT
Organization: Colloquium
Lines: 10
Message-ID: <55i4ks$ial@sow.colloquium.co.uk>
NNTP-Posting-Host: mary02.colloquium.co.uk
X-Newsreader: Forte Free Agent 1.0.82

Can the active surface of peat bogs be relocated and still be viable?


Can the active layer of existing bogs be used to 'innoculate' areas of
degraded bog?

Is their any information/research available on the subject?

What do you think, is it possible?


From owner-plants@net.bio.net Sun Nov 03 22:00:00 1996
Path: biosci!bcm.tmc.edu!news.msfc.nasa.gov!newsfeed.internetmci.com!news.sprintlink.net!news-peer.sprintlink.net!uunet!in2.uu.net!news.u.washington.edu!toby
From: toby@u.washington.edu ('Toby' H D Bradshaw)
Newsgroups: bionet.plants
Subject: Re: C effects
Date: 4 Nov 1996 15:53:02 GMT
Organization: University of Washington, Seattle
Lines: 24
Message-ID: <55l3gu$3ju@nntp3.u.washington.edu>
References: <557v6d$6l5@bee.uspnet.usp.br>
NNTP-Posting-Host: saul3.u.washington.edu
NNTP-Posting-User: toby

In article <557v6d$6l5@bee.uspnet.usp.br>,
Lothar Schacht <lschacht@carpa.ciagri.usp.br> wrote:

>According Burdon and Shelbourne (1974) effect C is  "a maternal effect 
>common to all ramets of a clone, such as that produced by the nutrient 
>status, size, vigour or age of an ortet or mother tree". Are the maternal 
>effects, which are peculiar to individual propagules, such as those 
>produced by differences in cutting size and position on the ortet, not 
>included?

The effect of cutting size and position are included in the 'C
effect'.  Probably the classic work on this subject was done
by Bill Libby in the 60s, using Mimulus guttatus as a model.
If this paper is not cited in Burdon and Shelbourne, I'll dig
around for it.  Dunlap and Stettler have published something
recently on C effects in hybrid cottonwood.  A search should
turn it up.

Toby Bradshaw                       | (206)616-1796 (voice)
Center for Urban Horticulture       | (206)616-1826 (FAX)
Box 354115                          | toby@u.washington.edu
University of Washington            | 47.39.496N 122.17.404W
Seattle WA 98195                    | Will make linkage maps for food.


From owner-plants@net.bio.net Sun Nov 03 22:00:00 1996
Message-ID: <327E0157.7CDC@uni-konstanz.de>
Date: Mon, 04 Nov 1996 15:44:39 +0100
From: Bernd Langkau <bernd.langkau@uni-konstanz.de>
Reply-To: bernd.langkau@uni-konstanz.de
Organization: University of Constance
X-Mailer: Mozilla 3.0Gold (Win95; I)
MIME-Version: 1.0
Newsgroups: bionet.immunology,bionet.neuroscience,bionet.plants
CC: Thomas.Seebacher, Bernd.Langkau
Subject: Molbio-Software (Macintosh)
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Xref: biosci bionet.immunology:10136 bionet.neuroscience:16544 bionet.plants:13140

A new program for the evaluation of gel images is available from
http://www.uni-konstanz.de/tt/software/mwmacro.html or from
ftp://ftp.uni-konstanz.de/pub/local/Biologie/MW-Macro.sea.bin. 

The new shareware program (50.-DM) calculates molecular weights,
pI-values and band intensities from scanned gel images. The program
requires Macintosh computers and NIH-Image software.

From owner-plants@net.bio.net Sun Nov 03 22:00:00 1996
Path: biosci!daresbury!nntp-trd.UNINETT.no!nntp.uio.no!www.nntp.primenet.com!nntp.primenet.com!howland.erols.net!newsfeed.internetmci.com!news.wco.com!hsnx.wco.com!waldorf.csc.calpoly.edu!isnews.csc.calpoly.edu!cymbal.aix.calpoly.edu!stoshach
From: Shannon E Toshach <stoshach@cymbal.aix.calpoly.edu>
Newsgroups: bionet.plants
Subject: Eucalyptus
Date: Sun, 3 Nov 1996 20:33:12 -0800
Organization: Cal Poly, San Luis Obispo
Lines: 13
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Content-Type: TEXT/PLAIN; charset=US-ASCII


Why would the branches of a eucalyptus tree point down rather than up?


Shannon Toshach
stoshach@cymbal.calpoly.edu
______________________________________________________________________________
The freshmen bring a little knowledge in and the seniors take none out, 
so it accumulates through the years." -A.L.Lowell
______________________________________________________________________________




From owner-plants@net.bio.net Sun Nov 03 22:00:00 1996
Path: biosci!daresbury!not-for-mail
From: Tony Travis <ajt@rri.sari.ac.uk>
Newsgroups: bionet.plants
Subject: [Fwd: International Conf.]
Date: 4 Nov 1996 11:21:33 -0000
Organization: Rowett Research Institute
Lines: 222
Sender: lpddist@mserv1.dl.ac.uk
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This is a multi-part message in MIME format.

--------------4F09456D20D1
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Foundation for Revitalization of Local Health Traditions, Bangalore.

Please send mailto:darshan@frlht.ernet.in for further details.

	Tony.
--
Dr. A.J.Travis,                     |  mailto:ajt@rri.sari.ac.uk
Rowett Research Institute,          |    http://www.rri.sari.ac.uk/~ajt
Greenburn Road, Bucksburn,          |   phone:+44 (0)1224 712751
Aberdeen AB2 9SB, Scotland, UK.     |     fax:+44 (0)1224 716687

--------------4F09456D20D1
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Subject: International Conf.
Date: Mon, 4 Nov 1996 13:06:56 IST(GMT+0530)
From: darshan@frlht.ernet.in
Organization: Foundation for Revitalization of Local Health Traditions, Bangalore.
To: ajt@rri.sari.ac.uk

To

e-mail:  ajt@rri.sari.ac.uk

Dear Sir,

We would appreciate if you can carry in your Journal/News Letter
an announcement of an International Conference on "Medicinal Plants"
that
we shall be  organising in Feb. 1998 in Bangalore, India.  The text
of the
announcement is given in Annexure-I.

Thanking you,

Yours sincerely,

DARSHAN SHANKAR
(Member, International Co-ordination Committee)

November 2, 1996

Annexure-I

International Conference
on Medicinal Plants Conservation, Utilisation, Trade &
Cultural Traditions

Central Theme:  Medicinal Plants for Survival

Dates: 16th to 20th February 1998.

Venue:  National Institute of Advanced Studies,
        Indian Institute of Science Campus,
        Bangalore - 560 012, India.

CONFERENCE AGENDA

To share experiences, approaches and strategies pertaining
specifically to medicinal plants & related to the following areas:-

1.  Conservation Action (in situ & ex situ)
2.  Databases
3.  National Conservation Policies
4.  Community oriented applications in context of Primary Health
    Care
5.  Domestication & Cultivation
6.  Trade & Small Enterprise Development
7.  Contributions of Indigenous Knowledge Systems
8.  Traditional Knowledge & Resource Rights.

EXPECTED CONFERENCE OUTCOMES

This International Conferece on medicinal plants hopes to bring
together
persons from diverse disciplines who are concerned about the future
of
medicinal plants and are keen to forge viable forms of regional and
international cooperation that will influence policies and promote
strategic action.  We therefore expect this conference to bring to
bear
a new level of analysis and an immediate action program following the
conference.

The SPECIFIC expected outcomes are:

1.  Guidelines for design of national and global medicinal plant
    conservation politics and action strategies. e
2.  Initiatives for global and regional networking of medicinal plant
    conservation efforts.
3.  Initiatives for global and regional co-operation amongst medicinal
    plant-based efforts related to primary health care, databases,
    enterprises, cultivation, indigenous knowledge systems, and
    traditional knowledge and resource rights.

INTERNATIONAL COORDINATION COMMITTEE

Dr. Gerard Bodekar - Chairman, Global Initiative for Traditional
    Systems of Medicine (GIFTS OF HEALTH), U.K.

Dr. M.S. Swaminathan, Chairman, M.S.S.R.F., Madras, India

Prof. Jeffrey Burley, CBE, Director, Oxford Forestry Institute,
    U.K. & President, International Union of Forestry Research
    Organisations (IUFRO)

Dr. Peter Wyse Jackson - Secretary General, Botanical Gardens
    Conservation International (BGCI), U.K.

Dr. Allan Hamilton - World Wildlife Fund for Nature (WWF), U.K.

Dr. Uwe Schippmann, Chaiman, Medicinal Plants Specialist Group,
    International Union for Conservation of Nature (IUCN),
    Switzerland.

Mr. Darshan Shankar, Director, F.R.L.H.T., Bangalore, India.

Hon. Nyine Bitahwa, Member to Parliament, Uganda.

* Dr. Mark Collins, Director, World Conservation Monitoring Centre,
     Cambridge, U.K.

* Dr. Jitendra Srivastava, Agri. Div. World Bank, Washington,
     U.S.A.

* Prof. Daniel Moermann, University of Michigan, U.S.A.

* Dr. Norman Farnsworth, Dept. of Pharmacology, Univ. of Illinois,
     U.S.A.

* Dr. Kanwarjit Bawa, Dept. of Botany, University of Masachussetts,
     Boston, U.S.A.

* Prof. Chen, Director, Institute of Materia Medica, Hanoi,
     Vietnam.

* Dr. Tran Cong Khanh, Department of Botany, Hanoi, Vietnam.

Prof. He Shan-An, Director, Nanjing Botanical Gardens, China.
e* Dr. Tuley De Silva, Industrial Sectors and Environment Division,
     UNIDO, Vienna, Austria.

* Dr. Cherukat Chandrasekharan, Chief, Non-Wood Forest Products and
     Energy Branch, Forest Products Division, FAO, Rome, Italy.

* Dr. Melaku, Biodiversity Advisor to the Prime Minister, Ethiopia.

* Hon. Fran Braccho, Fundacion Vivir Major, Caracas, Venezuela.

* Dr. Glenn Wightman, Member, Conservation Commission of the
      Northern Territory, Australia.

* Dr. Enrique Forero, Director, Institute de Ciencias Naturales,
      Colombia.

* Dr. Angela Leiva, Director, Jardin Botanico Nacional, Cuba.

----------

* Consent not yet received

EXPECTED PARTICIPANTS

1.  Conservationists, conservation organizations, botanical
    gardens, researchers & research institutes.
2.  Medicinal plant database centres.
3.  Health, environmental and agricultura NGOs
4.  Traditional physicians & Traditional Medicine institutions.
5.  Government policy-makers on Plant Conservation and Traditional
    Medicine.
6.  Representatives from Forests, Health and Agricultural
    Departments of governments.
7.  Representatives from centres for study of Indigenous Knowledge
    in medicinal cultures.
8.  Representatives of industries based on Medicinal Plants &
    Traditional Medicine Products.
9.  Colleges of complementary medicine.
10. Multi-lateral and bi-lateral agencies interested in medicinal
    plant conservation policy and programs.

MODE OF PARTICIPATION

Papers, poster sessions, exhibition & video.  Abstracts of papers
should be sent to the conference secretariate C/o FRLHT, No.50, MSH
Layout, 2nd Stage, 3rd Main, Anandnagar, Bangalore - 560 024,
India.  FAX No. +91-80-3334167; e-mail: root@frlht.ernet.in

REGISTRATION FEES

Registration fee is 300 USD before 31st March  1997. For
Indianedelegates
the registration fee is Rs.1500/-.  This includes
participation in all sessions.  This will also include lunch & tea
for all conference days and a set of conference publications.
Accommodation is excluded.

FOR RECEIVING COPY OF DETAILED ANNOUNCEMENT, PLEASE WRITE TO:

Foundation for Revitaliation of Local Health Traditions (FRLHT),
No.50, 2nd Stage, MSH Layout, Anandanagar, Bangalore-560024, India

Phone: +91-80-3336909/0348;

FAX: +91-80-3334167
e-mail: darshan@frlht.ernet.in

Darshan Shankar                      Tel   : +91-80-3336909/3330348
Director, FRLHT                      Fax   : +91-80-3334167
Bangalore, India.                    Email : <darshan@frlht.ernet.in>

Visit our Home page at :
http:\\ece.iisc.ernet.in\ernet-members\frlht.html

--------------4F09456D20D1--


From owner-plants@net.bio.net Sun Nov 03 22:00:00 1996
Path: biosci!agate!ihnp4.ucsd.edu!swrinde!nntp.primenet.com!mr.net!newshub.tc.umn.edu!fu-berlin.de!news.dfn.de!violet.mpiz-koeln.mpg.de!zwdv
From: Frank Maiwald <maiwald@mpiz-koeln.mpg.de>
Newsgroups: bionet.plants
Subject: floating of protoplasts
Date: Mon, 04 Nov 1996 12:06:40 +0100
Organization: Max-Planck-Institut fuer Zuechtungsforschung
Lines: 9
Message-ID: <327DCE40.3939@mpiz-koeln.mpg.de>
Reply-To: maiwald@mpiz-koeln.mpg.de
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Hi,

All barley and rice protoplasts that I isolate still contain
considerable amounts of cell wall material which I must get rid of
completely. I would like to include a floating step into my protocol.
Could anybody suggest a good concentration for the (sucrose) cushion for
the two cell types?

Thanks in advance					Frank

From owner-plants@net.bio.net Sun Nov 03 22:00:00 1996
Path: biosci!bcm.tmc.edu!cs.utexas.edu!howland.erols.net!vixen.cso.uiuc.edu!uchinews!cbgw2.lucent.com!cbgw1.lucent.com!fnnews.fnal.gov!lakesis.fapesp.br!news.dcc.unicamp.br!bee.uspnet.usp.br!carpa!lschacht
From: lschacht@carpa.ciagri.usp.br (Lothar Schacht)
Newsgroups: bionet.plants
Subject: C effects
Date: 30 Oct 1996 16:19:25 GMT
Organization: Universidade de Sao Paulo / Brasil
Lines: 17
Message-ID: <557v6d$6l5@bee.uspnet.usp.br>
NNTP-Posting-Host: carpa.ciagri.usp.br
X-Newsreader: TIN [version 1.2 PL2]

Hello physiologists, researchers!

I reviewed the bibliography about C effects and  found some confusion.

According Burdon and Shelbourne (1974) effect C is  "a maternal effect 
common to all ramets of a clone, such as that produced by the nutrient 
status, size, vigour or age of an ortet or mother tree". Are the maternal 
effects, which are peculiar to individual propagules, such as those 
produced by differences in cutting size and position on the ortet, not 
included?

Have anyone an actual reference (bibliography) about the definition of "C 
effects"?

Thank you very much in advance!

Lothar

From owner-plants@net.bio.net Sun Nov 03 22:00:00 1996
Path: biosci!agate!howland.erols.net!news.sprintlink.net!news-peer.sprintlink.net!uunet!in1.uu.net!insync!gryphon.phoenix.net!news.sprintlink.net!news-fw-12.sprintlink.net!newsvr.cyberway.com.sg!newsadmin@cyberway.com.sg
From: J Loh <jloh@cyberway.com.sg>
Newsgroups: bionet.plants
Subject: promoters for expression in plants
Date: Mon, 04 Nov 1996 18:04:41 +0000
Organization: Pre-installed Company
Lines: 10
Message-ID: <327E3039.76D7@cyberway.com.sg>
NNTP-Posting-Host: d57110.ppp57.cyberway.com.sg
Mime-Version: 1.0
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X-Mailer: Mozilla 2.01KIT (Win95; I)

Hi! I'm Jimmy, a postgrad student who needs to find promoters to use for 
my constructs which are going into plants. I have CaMv35S promoter but 
would like to try one or two other alternatives as well. Any 
suggestions? The promoter should preferably be similar to CaMV35S in 
that it is constitutive and allows expression in most parts of the 
plant. It should also be applicable to a variety of plant species and 
not restricted just to one type etc. Thanks for any help or suggestions 
you can offer.
Jimmy Loh


From owner-plants@net.bio.net Sun Nov 03 22:00:00 1996
Path: biosci!rutgers!gatech!csulb.edu!news.sgi.com!howland.erols.net!vixen.cso.uiuc.edu!prairienet.org!egrunden
From: egrunden@prairienet.org (Eric Grunden)
Newsgroups: bionet.plants
Subject: Gametophytes of eusporangiate ferns
Date: 4 Nov 1996 03:58:51 GMT
Organization: University of Illinois at Urbana
Lines: 18
Message-ID: <55jplr$g6h@vixen.cso.uiuc.edu>
Reply-To: egrunden@prairienet.org (Eric Grunden)
NNTP-Posting-Host: bluestem.prairienet.org



I was wondering if any of you plant people can give me information
about the endophytic fungi that live within the gametophytes
of eusporangiate ferns. Are they serving a purpose similar to
mycorrhizae or something different? What genus are they?

I shall ask the mycology newsgroup as well. Thanks.........





--
			*******************
The Spirit of Nature, a powerful force,
	belongs and returns to its creative source.
- Excerpted from The Collective Works of Johnny Pokerface -

From owner-plants@net.bio.net Sun Nov 03 22:00:00 1996
Path: biosci!agate!howland.erols.net!feed1.news.erols.com!uunet!in2.uu.net!news.u.washington.edu!boe666
From: boe666@u.washington.edu (Peter Werner)
Newsgroups: bionet.plants
Subject: Re: Stomatal regulation in CAM plants
Date: 4 Nov 1996 18:00:39 GMT
Organization: University of Washington
Lines: 10
Message-ID: <55lb07$770@nntp3.u.washington.edu>
References: <Pine.A32.3.95.961031221535.118728A-100000@homer21.u.washington.edu> <55eo32$rfp@newsbf02.news.aol.com>
NNTP-Posting-Host: homer22.u.washington.edu
NNTP-Posting-User: boe666

brateaver@aol.com (BRateaver) writes:

>Look in the book, 5th ed of Biology of Plants by Raven, Evert and
>Eichhorn, pg 617-618, pg 620

As a matter of fact, that's the first place that I looked and it really
doesn't answer the question at all.

Peter
-- 

From owner-plants@net.bio.net Sun Nov 03 22:00:00 1996
Path: biosci!biosci!not-for-mail
From: M J Geisow <au26@dial.pipex.com>
Newsgroups: bionet.general,bionet.biophysics,bionet.plants
Subject: CALL FOR PAPERS: POPE'96
Date: 4 Nov 1996 11:40:45 -0800
Organization: BIODIGM
Lines: 54
Sender: daemon@net.bio.net
Distribution: world
Message-ID: <3278251D.6B6@dial.pipex.com>
NNTP-Posting-Host: net.bio.net
Xref: biosci bionet.general:23876 bionet.biophysics:2394 bionet.plants:13143

6th International conference: Perspectives on Protein Engineering
    John Innes Centre, Norwich, UK  29 June - 1 July 1997
            
          FIRST ANNOUNCEMENT and CALL FOR PAPERS

TOPICS
Bioinformatics, Microbial genomes, Molecular Evolution and Design
Plant Protein Engineering and biocatalysis

SPEAKERS SO FAR
Clare Fraser (The Institute for Genomic Research,USA) Microbial Genomes
Mike Bevan (John Innes Institute) The Arabidopsis Genome
Rik Wierenga (EMBL Heidelberg) Engineering and analysing protein loops
Shuguang Zhang (MIT, Boston, USA) Design of self-assembling biomolecules
Iain Campbell (Oxford UK) Modular protein evolution and design
Jose Marcos (CSIC, Spain) Molecular diversity: Design of peptide agents
  against plant pathogens
Udo Conrad (Gatersleben, Germany) Expression of antibodies in plants
Paul Davies (Unilever, UK) Large scale antibody fragments expression
  in crop plants
George Lomonosoff (John Innes Centre, UK) Vaccine procution in plants
Chris Schofield (Oxford, UK) Dioxygenases: structure and action
L Mario Amzel (Johns Hopkins, USA) Lipoxygenases
Geoff Fincher (Adelaide, Australia) beta-glucanases
Birte Svensson (Carlsberg Copenhagen, Denmark) amylases
Richard Pickersgill (Reading, UK) Papaya proteinases
John Raferty (Sheffield, UK) Fatty acid synthetases
Didier Marion (Nantes, France) Lipid binding proteins
Mike Lawrence (Parkeville, Australia) 7S/11S globulins
Peter Shewry (Bristol, UK) Storage proteins

POSTER SESSIONS & EVENING WORKSHOPS (to be announced)

PUBLICATION
On the World Wide Web and as a (ISBN) CD-ROM:
http://www.biodigm.com/pope/cdrom.htm

DETAILS AT THE CONFERENCE 'VIRTUAL MEETINGS OFFICE'
Programme, venue, travel, on-line registration at:
http://www.biodigm.com/pope/pope6.htm

SECRETARIAT
POPE6 c/o BIODIGM, 64, Langdale Grove, Bingham, NG13 8SS UK
Fax: +44 1 949 876 156  E-mail: biodigm@dial.pipex.com





PUBLICATION
On the Internet and CD-ROM




From owner-plants@net.bio.net Mon Nov 04 22:00:00 1996
Newsgroups: bionet.plants
Path: biosci!CS.Arizona.EDU!news.Arizona.EDU!hamblin.math.byu.edu!acs2.byu.edu!news.cuny.edu!news.sprintlink.net!news-pull.sprintlink.net!news.sprintlink.net!news-peer.sprintlink.net!uunet!in1.uu.net!utcsri!utnut!oci!bae
From: bae@oci.utoronto.ca (Beverly Erlebacher)
Subject: Re: Weeds in New Zealand - Twitch Couch
Message-ID: <E0D24F.Mtq@oci.utoronto.ca>
Sender: news@oci.utoronto.ca
Organization: Ontario Cancer Institute, University of Toronto
References: <55c6vm$e1e@midland.co.nz>
Date: Mon, 4 Nov 1996 19:29:03 GMT
Lines: 48

In article <55c6vm$e1e@midland.co.nz> dak@midland.co.nz (Don Frommherz) writes:
>I am curious over a theory about an easy eradication method for this pest 
>creeper.   
>
>Does application of sawdust, cause the grass to grow into a thick layer of 
>sawdust?   And the whole weed forms a 'carpet' that is easily rolled off the 
>ground.

I've had altogether too much experience with this weed.

The way I was able to convert a virtually solid twitch turf to a relatively
weed free garden was to cover the whole area with heavy cardboard.  I used
boxes that refrigerators and other large objects had been shipped in, which
I got gratis from the local furniture store.  I laid the cardboard down the
reverse of shingles so that water would run in instead of off and weighted
it down with rocks.  I cut 4" holes for each squash or tomato plant.  These
plants spread out and covered the cardboard to give a more esthetic effect.

In the fall I removed the cardboard, and the next year planted other things
in the twitch-free area and cardboard-mulched another section.  The cardboard
was often reusuable for a second year.  Within a few years, the garden was
clear, but I always had to keep an eye on the edges.

The sawdust method sounds interesting and worth experimenting with, but I
wouldn't count on it.  You would probably have to keep a 6-12" layer of
sawdust for the several seasons, which is an immense volume.

For those who are saying, "how silly, just use black plastic", I expect
that twitch shoots, which can easily run through a large potato or carrot,
would have no problem with black plastic.  It has no trouble with thick
newspaper mulch if it stays wet for a few days.

For the suggestion to "just pull it out, bit by bit", I'd like to point to
my case of carpal tunnel syndrome, acquired this way, and still bothering
me more than 20 years later.  It works if you have only a little, but a
little turns into a lot in no time.  Eternal vigilance!

Btw, a couple of years after I moved and abandoned this garden, the whole
thing, 125' x 50', was a solid turf of twitch again.  Twitch never sleeps!

>Thankyou for advice in advance

Hope this helps.  You may get some better suggestions, organic and otherwise,
in rec.gardens.

Beverly Erlebacher
Toronto, Ontario Canada


From owner-plants@net.bio.net Mon Nov 04 22:00:00 1996
Path: biosci!bcm.tmc.edu!cs.utexas.edu!howland.erols.net!netnews.com!ix.netcom.com!news
From: cagriggs@ix.netcom.com(Charles H. Griggs)
Newsgroups: bionet.plants
Subject: Video wanted, THE SECRET LIFE OF PLANTS
Date: 5 Nov 1996 21:40:08 GMT
Organization: Netcom
Lines: 1
Message-ID: <55oc7o$ken@dfw-ixnews12.ix.netcom.com>
NNTP-Posting-Host: sar-fl2-10.ix.netcom.com
X-NETCOM-Date: Tue Nov 05  3:40:08 PM CST 1996

Does anyone know where I can buy the "Secret Life of Plants" video?

From owner-plants@net.bio.net Mon Nov 04 22:00:00 1996
Path: biosci!PILOT.MSU.EDU!krasnyan
From: krasnyan@PILOT.MSU.EDU (Sergei Krasnyanski)
Newsgroups: bionet.plants
Subject: Plant tissue specific promoters
Date: 5 Nov 1996 12:03:31 -0800
Organization: BIOSCI International Newsgroups for Molecular Biology
Lines: 19
Sender: daemon@net.bio.net
Distribution: world
Message-ID: <2.2.16.19961106030329.39072b64@pilotk.msu.edu>
NNTP-Posting-Host: net.bio.net

Dear Netters!
I am looking for the possible sources of tissue specific promoters (fruit
tissue in particular). I would appreciate very much if someone could point
me out where I can find tthem.

Thank you again.

Sergei Krasnyanski
Dept. of Horticulture,
Michigan State University
East Lansing, MI 48824

E-mail: krasnyan@pilot.msu.edu
Sergei Krasnyanski

Dept. of Horticulture
Michigan State University
East Lansing, MI, 48823


From owner-plants@net.bio.net Mon Nov 04 22:00:00 1996
Path: biosci!daresbury!nntp-trd.UNINETT.no!nntp.uio.no!www.nntp.primenet.com!nntp.primenet.com!enews.sgi.com!news.sgi.com!esiee.fr!jussieu.fr!unilim.fr!cict.fr!pc-beniot.ups-tlse.fr!ranty
From: ranty@cict.fr
Newsgroups: bionet.plants
Subject: post-doc position
Date: Tue, 5 Nov 1996 14:38:24
Lines: 53
Message-ID: <ranty.6.000EA452@cict.fr>
NNTP-Posting-Host: pc-beniot.ups-tlse.fr
Keywords: plant cell signalling
X-Newsreader: Trumpet for Windows [Version 1.0 Rev A]

 CORRECTION SORRY: DEAD LINE FOR APPLICATION IS 7 january 1997

Bourse post-doctorale du Ministère des Affaires Etrangères en physiologie moléculaire végétale (UMR 5546 CNRS-UPS, Signaux et Messages Cellulaires chez les Végétaux, Toulouse. Directeur R. Ranjeva)

L'équipe  "récepteurs et seconds messagers" est susceptible d'accueillir un chercheur post-doctoral, non Français  ne résidant pas en France, pour un an, éventuellement renouvelable à partir d'octobre 1997. La sélection définitive du lauréat sera effectué
contexte scientifique:
L'équipe d'accueil (sept chercheurs permanents, deux ingénieurs) s'intéresse au problème général de la signalisation cellulaire chez les végétaux en considérant plus particulièrement la régulation des canaux calcium-voltage dépendant de la membrane plasmi
L'équipe d'accueil a accès à un plateau technologique permettant de mettre en oeuvre la majorité des techniques de biochimie, de biologie cellulaire et moléculaire et d'électrophysiologie moléculaire. Elle fait partie de consortium de recherche Français e
Quatre publications significatives du groupe: Proc. Natl. Acad. Sci. USA, (1993) 90,. 765-769.; EMBO J., (1994) 13, pp. 2970-2975. EMBO J., (1994) 13, pp. 5843-5847. FEBS Lett., (1996) 393, pp13-18.


profil souhaité et sujet de recherche:
Le chercheur post-doctoral sera retenu sur la qualité de son dossier scientifique et du projet qu'il proposera. Il peut répondre à l'un des profils suivants:
- électrophysiologiste (patch-clamp),
- spécialiste de cytologie fonctionnelle: microscopie en fluorescence, microscopie confocale et analyse d'images,
- biochimiste des interactions protéines-protéines.

conditions à remplir:
-Thèse soutenue  depuis moins de  quatre (4) ans au moment de la prise de fonction,
- Publications internationales reconnues,
- Trois lettres de recommandation.
conditions matérielles:
- Le salaire, payé par le ministère des affaires étrangères, s'élèvera à environ 12 000 FF par mois, correspondant donc au traitement d'un Maître de Conférences. Une faible partie de cette somme sera retenue pour les assurances sociales.
- Toulouse, ville située dans le sud-ouest de la France, est reputée pour son histoire, sa culture et sa gastronomie. Elle se trouve à moins de deux heures de la chaîne des Pyrénées, de la mer Méditerranée et de l'Océan Atlantique. C'est une métropole mod
Date limite de dépôt des candidatures:    7 janvier 1997 accompagné du projet de recherche
auprès de: R. Ranjeva email ranjeva@cict.fr ou umr5546@cict.fr. Téléphone: +33 5 61556753 (secrétariat) ou + 33 5 556751
Les lettres de recommandation doivenet être adressées à: R. Ranjeva, UMR 5546 CNRS-UPS, "Signaux et Messages Cellulaires" bat 4 R1, Université P. Sabatier, 118, Route de Narbonne 31062 Toulouse cedex 4

Post-doctoral position in Plant Signal Transduction (Signaux et Messages Cellulaires chez les Végétaux, UMR 5546 CNRS-UPS, Toulouse France. Director:R. Ranjeva)

A post-doctoral associate may be appointed by the French Ministère des Affaires Etrangères to join the group working on "receptors and second messengers" in Toulouse for one or possibly two years. The awardee selected by a ad hoc committee of the French M
scientific environment:

 The research group (seven (7)  researchers and two (2) engineers holding permanent positions) is interested in the general problem of plant cell signalling with a special emphasis on the regulation of plasma membrane-bound voltage-dependent calcium chann
The research group uses important core facilities making it possible to perform most of the modern methods in biochemistry, cell and molecular biology and patch-clamp. The group is involved in ntional and international programs and networks (for example t
Four representative papers of the group: Proc. Natl. Acad. Sci. USA, (1993) 90,. 765-769.; EMBO J., (1994) 13, pp. 2970-2975. EMBO J., (1994) 13, pp. 5843-5847. FEBS Lett., (1996) 393, pp13-18.
The post-doctoral associate will be selected on the basis of his CV and his research proposal which will be discussed. He has to be specialized in one (or more) of the following fields:
- electrophysiology (patch-clamp),
- modern cytology including fluorescence microscopy, confocal microscopy and/otr image analysis,
- biochemistry of protein-protein interactions.
eligibility:
- Ph D degree obtained for less than four (4)  years before appointment,
- International records of publications,
- three confidential letters of recommendation.
salary and environment::
The salary, paid by the French Ministère des Affaires Etrangères is approximately FF 12 000 corresponding to the salary of an Assistant Professor. 
Toulouse is part of the French Languedoc (southwest) and renowed for his history, culture and gastronomy. Toulouse is only two-hour drive from the Pyrénees, the Mediterranean Sea or the Atlantic Ocean and hosts 100 000 students.

Dead line for application: 7 january 1997. Please send your CV and research proposal to R. Ranjeva email ranjeva@cict.fr ou umr5546@cict.fr. Téléphone: +33 5 61556753 (secrétariat) or
 + 33 5 556751
letters of recommendation should be sent to: R. Ranjeva, UMR 5546 CNRS-UPS, "Signaux et Messages Cellulaires" bat 4 R1, Université P. Sabatier, 118, Route de Narbonne 31062 Toulouse cedex 4



From owner-plants@net.bio.net Mon Nov 04 22:00:00 1996
Path: biosci!CS.Arizona.EDU!news.Arizona.EDU!hamblin.math.byu.edu!acs2.byu.edu!news.cuny.edu!news.sprintlink.net!news-hub.sprintlink.net!news.sprintlink.net!news-peer.sprintlink.net!howland.erols.net!news.sgi.com!esiee.fr!jussieu.fr!unilim.fr!cict.fr!pc-beniot.ups-tlse.fr!ranty
From: ranty@cict.fr
Newsgroups: bionet.plants
Subject: post-doc position
Date: Tue, 5 Nov 1996 14:25:31
Lines: 51
Message-ID: <ranty.2.000E6D55@cict.fr>
NNTP-Posting-Host: pc-beniot.ups-tlse.fr
Keywords: plant cell signalling
X-Newsreader: Trumpet for Windows [Version 1.0 Rev A]

Bourse post-doctorale du Ministère des Affaires Etrangères en physiologie moléculaire végétale (UMR 5546 CNRS-UPS, Signaux et Messages Cellulaires chez les Végétaux, Toulouse. Directeur R. Ranjeva)

L'équipe  "récepteurs et seconds messagers" est susceptible d'accueillir un chercheur post-doctoral, non Français  ne résidant pas en France, pour un an, éventuellement renouvelable à partir d'octobre 1997. La sélection définitive du lauréat sera effectué
contexte scientifique:
L'équipe d'accueil (sept chercheurs permanents, deux ingénieurs) s'intéresse au problème général de la signalisation cellulaire chez les végétaux en considérant plus particulièrement la régulation des canaux calcium-voltage dépendant de la membrane plasmi
L'équipe d'accueil a accès à un plateau technologique permettant de mettre en oeuvre la majorité des techniques de biochimie, de biologie cellulaire et moléculaire et d'électrophysiologie moléculaire. Elle fait partie de consortium de recherche Français e
Quatre publications significatives du groupe: Proc. Natl. Acad. Sci. USA, (1993) 90,. 765-769.; EMBO J., (1994) 13, pp. 2970-2975. EMBO J., (1994) 13, pp. 5843-5847. FEBS Lett., (1996) 393, pp13-18.


profil souhaité et sujet de recherche:
Le chercheur post-doctoral sera retenu sur la qualité de son dossier scientifique et du projet qu'il proposera. Il peut répondre à l'un des profils suivants:
- électrophysiologiste (patch-clamp),
- spécialiste de cytologie fonctionnelle: microscopie en fluorescence, microscopie confocale et analyse d'images,
- biochimiste des interactions protéines-protéines.

conditions à remplir:
-Thèse soutenue  depuis moins de  quatre (4) ans au moment de la prise de fonction,
- Publications internationales reconnues,
- Trois lettres de recommandation.
conditions matérielles:
- Le salaire, payé par le ministère des affaires étrangères, s'élèvera à environ 12 000 FF par mois, correspondant donc au traitement d'un Maître de Conférences. Une faible partie de cette somme sera retenue pour les assurances sociales.
- Toulouse, ville située dans le sud-ouest de la France, est reputée pour son histoire, sa culture et sa gastronomie. Elle se trouve à moins de deux heures de la chaîne des Pyrénées, de la mer Méditerranée et de l'Océan Atlantique. C'est une métropole mod
Date limite de dépôt des candidatures:    7 janvier 1998  accompagné du projet de recherche
auprès de: R. Ranjeva email ranjeva@cict.fr ou umr5546@cict.fr. Téléphone: +33 5 61556753 (secrétariat) ou + 33 5 556751
Les lettres de recommandation doivenet être adressées à: R. Ranjeva, UMR 5546 CNRS-UPS, "Signaux et Messages Cellulaires" bat 4 R1, Université P. Sabatier, 118, Route de Narbonne 31062 Toulouse cedex 4

Post-doctoral position in Plant Signal Transduction (Signaux et Messages Cellulaires chez les Végétaux, UMR 5546 CNRS-UPS, Toulouse France. Director:R. Ranjeva)

A post-doctoral associate may be appointed by the French Ministère des Affaires Etrangères to join the group working on "receptors and second messengers" in Toulouse for one or possibly two years. The awardee selected by a ad hoc committee of the French M
scientific environment:

 The research group (seven (7)  researchers and two (2) engineers holding permanent positions) is interested in the general problem of plant cell signalling with a special emphasis on the regulation of plasma membrane-bound voltage-dependent calcium chann
The research group uses important core facilities making it possible to perform most of the modern methods in biochemistry, cell and molecular biology and patch-clamp. The group is involved in ntional and international programs and networks (for example t
Four representative papers of the group: Proc. Natl. Acad. Sci. USA, (1993) 90,. 765-769.; EMBO J., (1994) 13, pp. 2970-2975. EMBO J., (1994) 13, pp. 5843-5847. FEBS Lett., (1996) 393, pp13-18.
The post-doctoral associate will be selected on the basis of his CV and his research proposal which will be discussed. He has to be specialized in one (or more) of the following fields:
- electrophysiology (patch-clamp),
- modern cytology including fluorescence microscopy, confocal microscopy and/otr image analysis,
- biochemistry of protein-protein interactions.
eligibility:
- Ph D degree obtained for less than four (4)  years before appointment,
- International records of publications,
- three confidential letters of recommendation.
salary and environment::
The salary, paid by the French Ministère des Affaires Etrangères is approximately FF 12 000 corresponding to the salary of an Assistant Professor. 
Toulouse is part of the French Languedoc (southwest) and renowed for his history, culture and gastronomy. Toulouse is only two-hour drive from the Pyrénees, the Mediterranean Sea or the Atlantic Ocean and hosts 100 000 students.

Dead line for application: 7 january 1998. Please send your CV and research proposal to R. Ranjeva email ranjeva@cict.fr ou umr5546@cict.fr. Téléphone: +33 5 61556753 (secrétariat) or
 + 33 5 556751
letters of recommendation should be sent to: R. Ranjeva, UMR 5546 CNRS-UPS, "Signaux et Messages Cellulaires" bat 4 R1, Université P. Sabatier, 118, Route de Narbonne 31062 Toulouse cedex 4



From owner-plants@net.bio.net Mon Nov 04 22:00:00 1996
Path: biosci!CS.Arizona.EDU!news.Arizona.EDU!hamblin.math.byu.edu!sol.ctr.columbia.edu!news.uoregon.edu!hunter.premier.net!www.nntp.primenet.com!nntp.primenet.com!news.bbnplanet.com!cpk-news-hub1.bbnplanet.com!nntp-hub2.barrnet.net!news.PBI.net!news.pacbell.net!usenet
From: Susan Chang <changsu@pacbell.net>
Newsgroups: bionet.plants
Subject: Chaparral
Date: Mon, 04 Nov 1996 22:04:12 -0800
Organization: home
Lines: 1
Message-ID: <327ED8DC.1DA2@pacbell.net>
NNTP-Posting-Host: ppp-206-171-239-222.psdn11.pacbell.net
Mime-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Transfer-Encoding: 7bit
X-Mailer: Mozilla 2.01E-PBXE  (Win16; I)

anybody know any info on chaparrals?????

From owner-plants@net.bio.net Mon Nov 04 22:00:00 1996
Path: biosci!bcm.tmc.edu!cs.utexas.edu!howland.erols.net!cam-news-hub1.bbnplanet.com!uunet!in2.uu.net!newstf01.news.aol.com!audrey01.news.aol.com!newsbf02.news.aol.com!not-for-mail
From: brateaver@aol.com (BRateaver)
Newsgroups: bionet.plants
Subject: Re: Nitrogen Assimilation Conference
Date: 5 Nov 1996 18:27:45 -0500
Organization: America Online, Inc. (1-800-827-6364)
Lines: 6
Sender: root@newsbf02.news.aol.com
Message-ID: <55oihh$rvh@newsbf02.news.aol.com>
References: <327CEA82.41A2@chuma.cas.usf.edu>
NNTP-Posting-Host: newsbf02.news-fddi.aol.com
X-Newsreader: AOL Offline Reader

Will there be a proceedings before end of 1996?  Will there be posters
that show electron microscope pictures of what goes on in N fix? A list of
authors and poster presenters?  How can I get info from it without being
able to attend?

B. Rateaver

From owner-plants@net.bio.net Mon Nov 04 22:00:00 1996
Path: biosci!UNIX2CC.NPPI.EDU.TW!furechen
From: furechen@UNIX2CC.NPPI.EDU.TW (Fure-Chyi Chen ³¯ºÖºX)
Newsgroups: bionet.plants
Subject: Re: C effects
Date: 4 Nov 1996 17:45:01 -0800
Organization: BIOSCI International Newsgroups for Molecular Biology
Lines: 32
Sender: daemon@net.bio.net
Distribution: world
Message-ID: <Pine.ULT.3.91.961105085709.16374A-100000@unix2cc.nppi.edu.tw>
References: <55l3gu$3ju@nntp3.u.washington.edu>
NNTP-Posting-Host: net.bio.net

Sorry, could you explain what is 'C effect'? Thank you.

Fure-Chyi Chen

On 4 Nov 1996, 'Toby' H D Bradshaw wrote:

> In article <557v6d$6l5@bee.uspnet.usp.br>,
> Lothar Schacht <lschacht@carpa.ciagri.usp.br> wrote:
> 
> >According Burdon and Shelbourne (1974) effect C is  "a maternal effect 
> >common to all ramets of a clone, such as that produced by the nutrient 
> >status, size, vigour or age of an ortet or mother tree". Are the maternal 
> >effects, which are peculiar to individual propagules, such as those 
> >produced by differences in cutting size and position on the ortet, not 
> >included?
> 
> The effect of cutting size and position are included in the 'C
> effect'.  Probably the classic work on this subject was done
> by Bill Libby in the 60s, using Mimulus guttatus as a model.
> If this paper is not cited in Burdon and Shelbourne, I'll dig
> around for it.  Dunlap and Stettler have published something
> recently on C effects in hybrid cottonwood.  A search should
> turn it up.
> 
> Toby Bradshaw                       | (206)616-1796 (voice)
> Center for Urban Horticulture       | (206)616-1826 (FAX)
> Box 354115                          | toby@u.washington.edu
> University of Washington            | 47.39.496N 122.17.404W
> Seattle WA 98195                    | Will make linkage maps for food.
> 
> 
> 

From owner-plants@net.bio.net Tue Nov 05 22:00:00 1996
Newsgroups: bionet.plants
Path: biosci!rutgers!gatech!csulb.edu!news.sgi.com!www.nntp.primenet.com!nntp.primenet.com!dispatch.news.demon.net!demon!btnet!btnet-feed2!news.compulink.co.uk!cix.compulink.co.uk!usenet
From: rwhitehead@cix.compulink.co.uk ("Roger Whitehead")
Subject: Re: Video wanted, THE SECRET LIFE OF PLANTS
Message-ID: <E0Ftzq.6pt@cix.compulink.co.uk>
Organization: Compulink Information eXchange
X-Newsreader: Virtual Access
Date: Wed, 6 Nov 1996 07:26:14 GMT
Lines: 15


It's a BBC (British Broadcasting Corporation) video, so try their Web 
site or, if you know who they are, your local BBC stockist.

Good luck,

Roger

- - - - - - - - - - - - - - - - - - - - - - - - - - - - 

Director, Office Futures,
14 Amy Road, Oxted, Surrey RH8 0PX
Tel: +44 1883 713074; fax +44 1883 716793

.

From owner-plants@net.bio.net Tue Nov 05 22:00:00 1996
Path: biosci!bcm.tmc.edu!cs.utexas.edu!howland.erols.net!vixen.cso.uiuc.edu!corn.cso.niu.edu!usenet
From: Darin Burleigh <burleigh@hackberry.chem.niu.edu>
Newsgroups: bionet.plants
Subject: Re: Red. Vs. Green bell peppers
Date: Tue, 05 Nov 1996 18:11:30 -0600
Organization: NIU Chemistry department
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BRateaver wrote:
> 
> Yes, green is an early stage. True of ALL the peppers. The colored ones
> all end up red if given enough time for real maturity.
> 
> B. Rateaver

but often red are much more expensive. this summer I would
buy a bunch of greens at the farmers market, then eat 
last weeks red ones. the red are much tastier.

==========================================================
 - darin
 burleigh@hackberry.chem.niu.edu
 '2 kinds of green, look out!' - dieter rot

From owner-plants@net.bio.net Tue Nov 05 22:00:00 1996
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From: abecerra@bio.usyd.edu.au (Augusto Becerra)
Newsgroups: bionet.plants
Subject: Help!!! Cotton root regenetation
Followup-To: bionet.plants
Date: 6 Nov 1996 00:53:44 GMT
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I need to find out a method which will be able to regenerate cotton plants
from the top of young cotton seedlings (approximately a 3 cm cut from the
top of the plant).  I specifically want to find a suitable media to allow
root formation in cotton cuts. I have already tried adding 1 mg/L of NAA to
MS media, but only got callus formation at the bottom of the stem.
If anybody has any suggestions or is working in something similar please
contact me on my e-mail or in this  newsgroup as soon as possible.
I will appresiate any help.


e-mail: abecerra@bio.usyd.edu.au

From owner-plants@net.bio.net Tue Nov 05 22:00:00 1996
Path: biosci!daresbury!not-for-mail
From: Dan Altura <danmor@netmedia.net.il>
Newsgroups: bionet.plants
Subject: pH measurements of small biological samples
Date: 6 Nov 1996 18:25:46 -0000
Lines: 14
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Distribution: bionet
Message-ID: <55ql7a$roo@mserv1.dl.ac.uk>
Original-To: cellbiol@dl.ac.uk, hiv-biol@dl.ac.uk, methods@dl.ac.uk, plantbio@dl.ac.uk

The need frequently arrises in biological laboratories to measure pH in 
small sample vessels such as 96 well plates, microcentrifuge tubes, or NMR 
tubes.  Standard pH electrodes are too large to fit into these small 
containers. Miniature glass electrodes are both breakable and have a high 
electrical resistance which makes the pH measurements unstable. A micro 
combination pH electrode has been developed which has a 1 mm tip and a 2 mm 
diameter flexible Teflon body which can measure pH in less less than 20 
microliters of sample. This probe has a solid state sensor which gives 
drift free pH measurements. The probe can be used with a standard pH meter. 
Further information can be obtained via email at service@lazarlab.com.





From owner-plants@net.bio.net Tue Nov 05 22:00:00 1996
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From: e.kinsman@rhbnc.ac.uk (Liz Kinsman)
Newsgroups: bionet.plants
Subject: re: All about marijuana
Date: 6 Nov 1996 18:12:15 GMT
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Somebody wrote:-

(Main body of extremely long text snipped)

: Still more recent and a much more complete
:study of the "marihuana problem was issued by the New York Academy of
:Medicine at the request of the mayor of New York. That report, issued
:in 1944, is an exhaustive study of the medical, sociological and
:addiction problems of marihuana by a corps of experts. It is not
:without significance that their conclusions are almost precisely
:similar to those of the Indian Hemp Drug Commission issued fifty years
:ago. The Academy's main points may be briefly summarized thus:

:1. Smoking marihuana does not lead directly to mental or physical
:deterioration.
:2. The habitual smoker knows when to stop, as excessive doses reverse
:its usually pleasant effects.
:3. Marihuana does not lead to addiction (in the medical sense) and
:while it is naturally habit forming, its withdrawal does not lead to
:the horrible withdrawal symptoms of the opiates.
:4. No deaths have ever been recorded that can be ascribed to
:marihuana.
:5. Marihuana is not a direct causal factor in sexual or criminal
:misconduct.
:6. Juvenile delinquency is not caused by marihuana smoking, although
:they are sometimes associated.
:7. "The publicity concerning the catastrophic effects of marijuana
:smoking in New York is unfounded."
:8. It is more of a nuisance than a menace.


50 years ago tobacco smoking was regarded as harmless, and only a couple
of weeks ago
I heard a tobacco company executive denying that tobacco smoking was addictive
(I do not know which dictionary he was relying on for his definition of
'addictive').  These days, however, few other than tobacco company
executives would deny that smoking tobacco poses grave risks to health and
is extremely addictive.

As a research scientist, I rarely refer to 50 year old texts but prefer to
seek out the most up to date literature.  In many areas of science our
knowledge may well be built on definitive work of 50 or more years ago,
but in many cases
long cherished hypotheses have been overturned by the application of new
ideas and/or technology.

The only argument for legalising cannabis, in my opinion, is that
commercial interests would then dictate that large sums of money be spent
researching its
pharmacological effects.  We would then learn what a truly dangerous drug
this is.
It is already believed to be a potent carcinogen - far more potent than tobacco.
Thorough research would no doubt demonstrate many other aspects of this
drug deleterious to health.  I believe there would then be a backlash
against its use and an end to the shallow propaganda cited.

-- 
Liz Kinsman
Royal Holloway
University of London
e.kinsman@rhbnc.ac.uk

From owner-plants@net.bio.net Tue Nov 05 22:00:00 1996
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From: "Samuel M. Scheiner" <sam.scheiner@asu.edu>
Newsgroups: bionet.plants
Subject: Re: Video wanted, THE SECRET LIFE OF PLANTS
Date: Wed, 06 Nov 1996 08:10:24 -0800
Organization: Arizona State University West
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Message-ID: <3280B870.57DB@asu.edu>
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Charles H. Griggs wrote:
> 
> Does anyone know where I can buy the "Secret Life of Plants" video?

It was also broadcast on Nature so it might be available through PBS. 
However, get the BBC version if possible. The narrative is much funnier.

-- 
**********************************************************               
     
Samuel M. Scheiner                                               
Dept. of Life Sciences (2352)   P.O. Box 37100                    
Arizona State University West   Phoenix, AZ 85069        
Tel: 602-543-6934               Fax: 602-543-6073                        
    
E-mail: sam.scheiner@asu.edu  
http://lsvl.la.asu.edu/botany/faculty/scheiner.html                    
**********************************************************

From owner-plants@net.bio.net Tue Nov 05 22:00:00 1996
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From: t009@aol.com (T009)
Newsgroups: bionet.plants
Subject: Hydrangea
Date: 6 Nov 1996 10:02:12 -0500
Organization: America Online, Inc. (1-800-827-6364)
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I have a lacecap type with beautiful variegated leaves in a south exposure
of New york area. I can't seem to get it to bloom, its suppose to start
blooming in late Summer. But the leaves are gorgeous and it looks healthy.
I heard that your suppose to cut back the branches that flowered, in order
for it to flower the following year. My ? is what branch do I cut, if none
of them did flower, they all look alike? How does one tell the difference?

From owner-plants@net.bio.net Tue Nov 05 22:00:00 1996
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From: Francois PELLISSIER <pellissier@univ-savoie.fr>
Newsgroups: bionet.plants
Subject: Re: Chaparral
Date: Wed, 06 Nov 1996 15:08:01 -0800
Organization: University of Savoie
Lines: 33
Message-ID: <32811A51.396D@univ-savoie.fr>
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BRateaver wrote:
> 
> Those plants are allelopathic and that is why they can take over any
> territory.
> 
> B. Rateaver

I partially agree with this statement. Allelopathy is often responsible 
of dominance of some chapparal species but their is too a strong 
competition for water and nutrients.
A good paper about allelopathy in phryganic ecosystems was published by 
Despina Vokou in 1992 : "The allelopathic potential of aromatic shrubs in 
phryganic (east Mediterranean) Ecosystems, 1992. in Allelopathy : 
basic and applied aspects, Rizvi and Rizvi Eds., Chapman & Hall, pp. 
303-320.

Best regards,

François
-- 
Dr. François PELLISSIER
UNIVERSITY OF SAVOIE
Dynamics of Altitude Ecosystems Laboratory
73 376 LE BOURGET-DU-LAC
FRANCE

Phone : 33 4 79 75 88 69
Fax   : 33 4 79 75 88 80
e-mail: pellissier@univ-savoie.fr

****************************************************************
!ALLELOPATHY on WWW!  ->  http://www.univ-savoie.fr/labos/ldea/ 
****************************************************************

From owner-plants@net.bio.net Tue Nov 05 22:00:00 1996
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From: biobiss@ubvms.cc.buffalo.edu
Newsgroups: bionet.plants
Subject: Re: houseplants and cat?
Date: 6 Nov 1996 19:29:06 GMT
Organization: University at Buffalo
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Message-ID: <55qou2$c13@prometheus.acsu.buffalo.edu>
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In article <559fec$16i@newsbf02.news.aol.com>, luminetta@aol.com (LUMINETTA) writes:
>Try hanging plants!  Seriously, I have one cat that loves to eat anything
>that looks remotely like grass so I would suggest staying away from long
>leafy plants.  What I would try first are succulents (i.e. cacti and jade
>plants).  Good luck!
  I once had a cat that ate everything green in the house.  I finally planted
her own garden for her--just a little flat of bird seed that I germinated.  She
loved it, and left the rest of the plants alone.




From owner-plants@net.bio.net Tue Nov 05 22:00:00 1996
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From: brateaver@aol.com (BRateaver)
Newsgroups: bionet.plants
Subject: Re: Chaparral
Date: 6 Nov 1996 06:46:01 -0500
Organization: America Online, Inc. (1-800-827-6364)
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Those plants are allelopathic and that is why they can take over any
territory.

B. Rateaver

From owner-plants@net.bio.net Tue Nov 05 22:00:00 1996
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From: mk95528@navix.net (mk95528)
Newsgroups: bionet.plants
Subject: ANTIQUE BOTANY BOOK
Date: Wed, 06 Nov 1996 17:57:34 GMT
Organization: MARGIE'S ENTERPRISES
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ASA GRAY YEAR 1854 BOTANY BOOK CONVERTED TO DIGITAL AND PLACED ON
CD-ROM AND MORE.

MARGIE'S RARE BOOKS AND PLANT CLIPART ON CD
HTTP://WWW.ALICE.NET/PERS/ANTIQQUE.HTM

From owner-plants@net.bio.net Tue Nov 05 22:00:00 1996
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From: Rachel Salares <salares@compmore.net>
Newsgroups: bionet.plants
Subject: HELP:  currant or gooseberry fruit worm
Date: 6 Nov 1996 00:38:11 GMT
Organization: Computers & More Inc.
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Am looking for a safer way to control fruitworms in gooseberry bushes. The 
plants are mature but we get very limited fruit because of the fruit worm.
Can anyone suggest and effective but safe way of controlling these worms? 
I did try Bt once - it didn't help.  Any suggestions would be quite 
welcome - please send replies to  salares@compmore.net

Thanks!

Rachel


From owner-plants@net.bio.net Tue Nov 05 22:00:00 1996
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From: markw@unixg.ubc.ca (Mark Wilkinson)
Newsgroups: bionet.plants
Subject: Re: Eucalyptus
Date: Wed, 06 Nov 96 19:49:21 GMT
Organization: The University of British Columbia
Lines: 38
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In article <Pine.A32.3.91.961103203152.28199A-100000@cymbal.aix.calpoly.edu>,
   Shannon E Toshach <stoshach@cymbal.aix.calpoly.edu> wrote:
<>Path: 
unixg.ubc.ca!van-bc!news.mindlink.net!nntp.portal.ca!news.ironhorse.com!newshu
b.csu.net!www.nntp.primenet.com!nntp.primenet.com!howland.erols.net!newsfeed.i
nternetmci.com!news.wco.com!hsnx.wco.com!waldorf.csc.calpoly.edu!isnews.csc.ca
lpoly.edu!cymbal.aix.calpoly.edu!stoshach
<>From: Shannon E Toshach <stoshach@cymbal.aix.calpoly.edu>
<>Newsgroups: bionet.plants
<>Subject: Eucalyptus
<>Date: Sun, 3 Nov 1996 20:33:12 -0800
<>Organization: Cal Poly, San Luis Obispo
<>Lines: 13
<>Message-ID: 
<Pine.A32.3.91.961103203152.28199A-100000@cymbal.aix.calpoly.edu>
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<>
<>
<>Why would the branches of a eucalyptus tree point down rather than up?
<>
<>
<>Shannon Toshach
<>stoshach@cymbal.calpoly.edu
<>____________________________________________________________________________
__
<>The freshmen bring a little knowledge in and the seniors take none out, 
<>so it accumulates through the years." -A.L.Lowell
<>____________________________________________________________________________
__
<>
<>
<>
I think because this will let the leaves hang downwards so in the mid-day sun 
the leaves are not getting the full brunt of the sun and thus will not heat up 
as much and thus save water due to less transpiration

From owner-plants@net.bio.net Tue Nov 05 22:00:00 1996
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From: rwhitehead@cix.compulink.co.uk ("Roger Whitehead")
Subject: Re: Hydrangea
Message-ID: <E0GuM2.72x@cix.compulink.co.uk>
Organization: Compulink Information eXchange
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Date: Wed, 6 Nov 1996 20:37:14 GMT
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We've got one in our back garden, in southern England. I got fed up with 
its straggly habits last year and gave it a hard pruning almost back to 
the base. This year it has produced a mass of blooms and is doing so even 
now. So, don't be tentative - show it who's boss!

Roger

- - - - - - - - - - - - - - - - - - - - - - - - - - - - 

Director, Office Futures,
14 Amy Road, Oxted, Surrey RH8 0PX
Tel: +44 1883 713074; fax +44 1883 716793

.

From owner-plants@net.bio.net Wed Nov 06 22:00:00 1996
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From: d_micro@ix.netcom.com(Michael L Roginsky )
Newsgroups: bionet.plants
Subject: Re: Cassava
Date: 7 Nov 1996 22:03:45 GMT
Organization: Netcom
Lines: 23
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In <55rtd6$coj@vixen.cso.uiuc.edu> egrunden@prairienet.org (Eric
Grunden) writes: 
>
>
>
>Approximately how long after "planting" should cassava
>be harvested? Does cassava form a true tubor?
>
>					Thanks........
>
>--
>			*******************
>The Spirit of Nature, a powerful force,
>	belongs and returns to its creative source.
>- Excerpted from The Collective Works of Johnny Pokerface -

Yes, cassava forms a tuber covered with a brownish skin. It is used in
the Amazon as potato substitute. If I remember it takes about four
months from planting, using the slash/burn technique common in that
region. It is also made into pies. The plant itself is tall, about six
feet. It is a stem hollow in the middle. That's about all I
remember....:) Micro.


From owner-plants@net.bio.net Wed Nov 06 22:00:00 1996
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From: rmas@cyllene.uwa.edu.au (Rob)
Newsgroups: bionet.plants
Subject: Agave americana
Date: Thu, 07 Nov 1996 16:53:20 +0800
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Iam currently working on eliminating A.americana from native vegetation
and would like to know more about the plant, eg. how did it get to Western
Australia, known method of erradication, any other relevant information.

Also I would be interested in being contacted by anyone who works with
this genus.

Thankyou

From owner-plants@net.bio.net Wed Nov 06 22:00:00 1996
Path: biosci!daresbury!not-for-mail
From: "Christoph Metelmann" <chandvel@inet.uni-c.dk>
Newsgroups: bionet.plants
Subject: RE: Pawlonia or Paulonia Tree?????????
Date: 7 Nov 1996 18:50:18 -0000
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Original-To: rsimms@tpgi.com.au

In message Thu, 07 Nov 1996 18:05:45 +1100,
  rsimms@tpgi.com.au (Ron Simms)  writes:

> Has anyone any information about a Japanese tree called Paulonia (or
> something like that)?  It is a very fast growing tree, its timber cannot
> be used for construction but can be used for other applications so I've
> been told. I would like ANY information anyone has please.
>
> Please CC me on <rsimms@tpgi.com.au> as well as replying to this group.
>
> I would appreciate any help.
>
> Ta.
>
> Ron Simms
>
> --
> It is the friends that you can call up
> at 4:00 in the morning that matter.
> -Marlene Dietrich
>
> Ron Simms <rsimms@tpgi.com.au>
>
Hi,
I wonder if there is not some confusion.  There is a Paulownia (tomentosa)
but fast growing?  That would be an Ailanthus (altissima).

Chris

From owner-plants@net.bio.net Wed Nov 06 22:00:00 1996
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From: brateaver@aol.com (BRateaver)
Newsgroups: bionet.plants
Subject: Re: Video wanted, THE SECRET LIFE OF PLANTS
Date: 7 Nov 1996 02:57:14 -0500
Organization: America Online, Inc. (1-800-827-6364)
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That was the title of the book by the late  Christopher Bird and Peter
Tompkins. I never heard that it was also made into a video. If you know
that it was, please tell me about it.

B. Rateaver

From owner-plants@net.bio.net Wed Nov 06 22:00:00 1996
Path: biosci!bcm.tmc.edu!cs.utexas.edu!howland.erols.net!newspump.sol.net!news.mindspring.com!realtime.net!news3.buffnet.net!buffnet2.buffnet.net!news.missouri.edu!mv!news.sprintlink.net!news-fw-22.sprintlink.net!news.ltec.net!news-admin
From: mk95528@navix.net (mk95528)
Newsgroups: bionet.plants
Subject: ALL ABOUT MARIHUANA
Date: Tue, 29 Oct 1996 20:28:41 GMT
Organization: MARGIE'S ENTERPRISES
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Over in "alt.herbs.folklore" posted today is a couple of articles
about the herb that is real information, and worth the trip, and worth
saving on a diskette. Don't miss out!

Sincerely;
Margie
http://www.alice.net/pers/antiqque.htm
Margie's Rare Books and Plant Clipart

From owner-plants@net.bio.net Wed Nov 06 22:00:00 1996
Path: biosci!bcm.tmc.edu!cs.utexas.edu!howland.erols.net!vixen.cso.uiuc.edu!prairienet.org!egrunden
From: egrunden@prairienet.org (Eric Grunden)
Newsgroups: bionet.plants
Subject: Cassava
Date: 7 Nov 1996 05:51:34 GMT
Organization: University of Illinois at Urbana
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Reply-To: egrunden@prairienet.org (Eric Grunden)
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Approximately how long after "planting" should cassava
be harvested? Does cassava form a true tubor?

					Thanks........

--
			*******************
The Spirit of Nature, a powerful force,
	belongs and returns to its creative source.
- Excerpted from The Collective Works of Johnny Pokerface -

From owner-plants@net.bio.net Wed Nov 06 22:00:00 1996
Path: biosci!BRIC.POSTECH.AC.KR!mhlee
From: mhlee@BRIC.POSTECH.AC.KR (Min-Ho Lee)
Newsgroups: bionet.plants
Subject: [Q] : Chromosome of Crassulaceae?
Date: 6 Nov 1996 18:14:21 -0800
Organization: BRIC
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Hello!
I hope to know anything about chromosome information (number, meiosis
pattern, nucleolus,Researcher,...) of Crassulaceae (Orostachys species).

Min-Ho Lee : mhlee@bric.postech.ac.kr
BRIC (Biological Research Information Center), POSTECH 
http://bric.postech.ac.kr

From owner-plants@net.bio.net Wed Nov 06 22:00:00 1996
Path: biosci!bcm.tmc.edu!news.msfc.nasa.gov!newsfeed.internetmci.com!act.news.telstra.net!nsw.news.telstra.net!tpgi.com.au!cof-ppp-035.tpgi.com.au!user
From: rsimms@tpgi.com.au (Ron Simms)
Newsgroups: bionet.plants
Subject: Pawlonia or Paulonia Tree?????????
Date: Thu, 07 Nov 1996 18:05:45 +1100
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Has anyone any information about a Japanese tree called Paulonia (or
something like that)?  It is a very fast growing tree, its timber cannot
be used for construction but can be used for other applications so I've
been told. I would like ANY information anyone has please.

Please CC me on <rsimms@tpgi.com.au> as well as replying to this group.

I would appreciate any help.

Ta.

Ron Simms

-- 
It is the friends that you can call up
at 4:00 in the morning that matter.
-Marlene Dietrich

Ron Simms <rsimms@tpgi.com.au>

From owner-plants@net.bio.net Wed Nov 06 22:00:00 1996
Path: biosci!IASTATE.EDU!becraft
From: becraft@IASTATE.EDU (Phil Becraft)
Newsgroups: bionet.plants
Subject: Developmental Geneticist position
Date: 7 Nov 1996 09:51:37 -0800
Organization: BIOSCI International Newsgroups for Molecular Biology
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Message-ID: <199611071751.LAA12074@mailhub.iastate.edu>
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On October 4, 1996 the following advertisement ran in Science.  There
appears to be a reluctance for plant people to apply because of the
department name.  Plant people will be seriously considered for this
position and are encouraged to apply.  The department contains a number of
plant people already and there is ample opportunity to interact with members
of the Agronomy, Botany, Plant Pathology and Horticulture Departments,
particularly through interdepartmental programs on campus. We look foward to
your applications.

DEVELOPMENTAL GENETICIST
Iowa 