Loss of crop diversity during the 20th century
mardi 22 octobre 2013 à 14:00The Food and Agriculture Organization says that 75% of crop diversity was lost during the 20th century.
The use of GMOs is now destroying even more.
Site original : Richard Stallman's Political Notes
The Food and Agriculture Organization says that 75% of crop diversity was lost during the 20th century.
The use of GMOs is now destroying even more.