Assessment of the Efficacy of 70% Flucarbazone-Na in Controlling Weeds in the Spring Wheat Field and Its Influence on the Safety of its Succeeding Crops
The present study aimed to determine the efficacy of the herbicide 70% fluoxazole sulfonon WDG in controlling annual grasses and broadleaf weeds in the spring wheat field, and to evaluate its influence on the safety of the succeeding crops(rape, broad bean, and pea). A field plot experiment was conducted in a spring wheat field in Xining, and 70% fluoxazole sulfonon WDG was applied at 30.00~45.00 g/hm~2(containing 21.0~31.5 g active ingredient/hm~2) on May 12, 2016, when wheat seedlings were at 3~5 leaf sta...