Please check the following site:
http://www.agron.missouri.edu/
Click in the sidebar, "Full Text", which goes to:
http://www.agron.missouri.edu/query1.html
Enter parthenogenic and parthenogenesis, or partheno*
but also try other related keywords, apomixis and apomictic.
The links retrieved should be of some help.
Chris Carson
rotarenco_v at scientist.com wrote:
>....Do you know anything about the works on influence
>on pollen of corn (temperature, radiation etc.) to
>prevent ability to fertilisation but thus to keep
>germination of pollen which can initiate
>parthenogenic development?....
>....Valera Rotarenco