Revealed: how seed market is controlled by Monsanto, Syngenta, Bayer, Dow & DuPont

http://www.theecologist.org/News/news_round_up/625294/revealed_how_seed_market_is_controlled_by_monsanto_syngenta_bayer_dow_dupont.html

Graphic illustrates how just five biotech giants have increased their control of the global seed market, promoting monoculture farming and making it harder for farmers to find alternative sources of seeds