Bleached areas on the leaves

yperboreios bsp541 at
Mon Feb 21 12:12:27 EST 2000


Quite often the Arabidopsis plants I grow either on soil or in hydroponics
develop bleached areas on the periphery of their leaves.  Microscopical
observation does not reveal any trace of a pathogen.
Does anybody have any ideas about the nature of these bleached areas?

Many thanks,

bsp541 at


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