http://deltafarmpress.com/soybeans/herbicides-not-insecticides-biggest-threat-bees-beekeeper-says
Land is purple with henbit blooming. By the end of March, it’s all gone because farmers burned it down with chemicals to try to kill everything in the field before they plant,” says Johnny Thompson, vice president of the Mississippi Beekeeping …Herbicides, not insecticides are biggest threat to bees …