Monsanto stock value plunged from € 86 in January to € 50.

The Roundup sale has collapsed due to imports of cheap Chinese herbicides.

http://www.foxbusiness.com/story/markets/industries/industrials/monsanto-shares-slide-outlook-cut/

http://www.ft.com/cms/s/0/b835d036-69de-11df-8432-00144feab49a.html