monsanto locks the farmer into buying their seeds for life and has in place a termination gene that stops germination and thereby prevent the farmer collecting his own seeds. They are also then obligated to buy the herbicide that the crop is resisted to ( manufactured of course by Monsanto)

Monanto also have a history of suing neighbouring farmers for being in possession of their seeds in the event of cross contamination in nearby fields.

Yep - pure EVIL.