Try an internet search for COMPETITION among plants
The one they call \"ChocoboKick\" wrote:
> I'm in Sophomore Biology (High School), and I'm gathering research and
> information, as well as doing an experiment. It's on overcrowding and Crop
> Thinning. The experiment idea's pretty good: In 2 equal-sized areas, I grow
> radish populations, thinning one when it gets overcrowded and not the other,
> and graph the population sizes. However, the other half of this project is
> information. I need to gather all the information I can. So, if anyone can
> help? Or maybe just give me some helpful links? Thanks!