Ibiciro byikubye gatatu, kandi abadandaza benshi ntibategereje ibicuruzwa byinshi mugihe cyizuba gitaha Karl Dirks, uhinga hegitari 1.000 kumusozi wa Joy, muri Pa., Yumvise ibiciro biri hejuru yikirere cya glyphosate na glufosine, ariko sibyo ubwoba ...