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如果对作物的药害能及时采取补救措施,可以大大减轻药害造成的损失。喷大水冲洗药剂。由于喷洒某种农药使植株和叶片发生药害,可反复喷洒大水2～3次,尽量把植株表面上的药物冲洗掉。
If the crop injury can take timely remedial measures, can greatly reduce the damage caused by injury. Spray water flushing agent. As a result of spraying a pesticide plants and leaves phytotoxicity can be repeated spraying 2 to 3 times the water, try to wash away the drug on the plant surface.