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自20世纪80年代以来,我国由于花生田大规模推广应用地膜覆盖技术,花生化学除草也得以迅速推广,首先使用的是由美国进口的芽前化学除草剂-拉索(48%甲草胺)。1986年又引进了瑞士汽巴嘉基公司生产的都尔(72%异丙甲草胺)进行试验推广(1987年在《江苏农业科学》,1989年在《作物杂志》发表了试验报告),该除草剂用量低,除
Since the 1980s, because of the large-scale popularization and application of plastic film mulching technology in peanut fields, peanut chemical weeding has also been rapidly promoted. The first herbicide used in the United States is the pre-emergence chemical herbicide, ie, cable (48% alachlor) . In 1986, Douro (72% metolachlor) produced by the Swiss company Ciba-Geigy was also introduced for testing and experimentation (Jiangsu Agricultural Sciences in 1987 and test report in Crop Journal in 1989) The herbicide is low, except