Your wild oat chemical control options in 1974 included Avadex, Treflan, Avenge (barley only), Endaven (wheat), Asulox (flax) and Carbyne, a post-emergent product from Gulf. In our March 7 issue, an article by Elmer Stobbe of the University of Manitoba discussed the “billion-dollar problem” of wild oats on the Prairies, and reviewed the chemical options