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大豆是我国重要的粮食作物和油料作物,也是我国重要的出口农产品。2001年种植面积948.2万公顷。近几年大豆田的化除面积比较稳定,但使用除草剂单剂及复配剂的种类增多,化除技术有了进一步的提高,化除配套技术更加完善,对农民的增产增收起到了很大的作用。一、大豆田除草剂的使用品种近几年由于国内除草刺工业的迅速发展,大豆田除草剂的
Soybean is an important grain crop and oilseed crop in China and is also an important export agricultural product in China. 2001 planting area of 9482000 hectares. In recent years, the removal area of soybean fields has been relatively stable, but the types of single herbicide and the compounding herbicide used have been increased, the technology for chemical removal has been further improved, the technology for chemical fertilizer removal has been further improved, and the peasants’ production has been greatly enhanced Role. First, the use of soybean varieties of herbicides In recent years due to the rapid development of domestic weed thorn industry, the soybean crop herbicide