General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB/T 17980.41-2000
Scope
This standard specifies the methods and basic requirements for the field plot test of herbicides to control weeds in wheat crops. This standard applies to the efficacy of herbicides for the control of weeds in wheat crops such as winter wheat or spring wheat, winter barley or spring barley, winter rye or spring rye, winter oats or spring oats, and durum wheat. and safety evaluation. Other field efficacy tests shall be carried out with reference to this standard.
GB/T 17980.41-2000 history
2000GB/T 17980.41-2000 Pesticide-Guidelines for the field efficacy trials(I)-Herbicides against weeds in cereals