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20世纪90年代,我国稻田化学除草普遍使用丁草胺乳油、乙草胺粉剂等酰胺类和禾大壮、杀草丹等氨基甲酸酯类除草剂,后来大面积使用苄嘧磺
In the 1990s, herbicides of butachlor, acetochlor and other herbicides were widely used in China’s paddy field herbicides. In addition, carbamate herbicides such as Herbicide,