Main backer and lobbyist is (guess who) Monsanto – chemical and genetic engineering giant corporation. This bill will require all farms, including organic, to use specific fertilizers and poisonous insect sprays dictated by the newly formed agency to "make sure there is no danger to the public food supply". This will include backyard gardens that grow food only for a family and not for sales.
If this passes then NO more heirloom clean seeds but only Monsanto genetically altered seeds that are now showing up with unexpected diseases in humans.
There is a video on the subject.
And another one: