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为了探索油菜田苗期野燕麦化学除草技术,1986—1987年,我们应用日本曹达株式会社生产的20%拿捕净(化学成分:2-[1-(乙氧基)丁基]-5-(2-乙基丙硫)-3-羟-2-环己烷-1-单组份)乳油,分别在互助县的甘监型油菜田和大通县的小油菜田进行了
In order to explore the chemical weed-controlling technology of wild oats in rapeseed fields, from 1986 to 1987, we applied 20% of net catch (chemical composition: 2- [1- (ethoxy) butyl] -5- 2-ethylpropylthio) -3-hydroxy-2-cyclohexane-1-one) emulsifiable concentrate were respectively conducted in Ganjian-type rape fields in Huzhu County and small rape fields in Datong County