it’s a relatively unknown for U.S. row-crop producers. “This is a first for North America, in that diflufenican specifically targets Palmer amaranth and waterhemp in corn and soybeans ...

Headlands, or so-called turn rows, typically deliver lower crop yields. It’s why those ... Goplen and Nicolai say if waterhemp is prevented from “going to seed” for four years, over 99% ...