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巩留县阿尕尔森乡和羊场的油葵、胡麻作物,遭受芦苇危害严重,产量一直不高。1991年笔者在羊场用12.5％的拿捕净机油(日本产)防除胡麻地内的芦苇取得了较好的效果,亩用拿捕净120ML对芦苇的防效达86.6％。1992年笔者在阿尕尔森乡将拿捕净同2甲4氯混合防除胡麻地芦苇及部分双子叶杂草,同时在油葵地内施用拿捕净防除芦苇,并做了拿捕净对油葵的药害试验。现将试验过程及结果简结如下。
Gongliu County, Al Gulshan Township and sheep farms of oil sunflower, flax crops, suffered serious reed damage, the yield has been low. In 1991, the author achieved good results in the prevention and control of reeds in the flax field with 12.5% of net catch oil (Japan-made) in the sheep farm, and the control effect of rearing net 120ML for mu was 86.6%. In 1992, the author will capture the net with a 2 A and 4 chlorine mixture to prevent flax reed and some dicotyledonous weeds, while in the oil sunflower land use to control net catch of reed, and made a net catch of oil sunflower medicine Harm test. The test process and the results are summarized below.