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近年来,水田除草剂种类繁多,除草效果各异,为了选择适合乌什县稻田防除大龄杂草的除草剂和与之相配套的施用技术,我们做了稻田大龄杂草防除技术研究,取得了一定成效,现总结如下:1材料与方法1.1试验地点依麻木乡5村。1.2供试材料2.5g/L稻杰(美国陶氏公司);10%草克星(上
In recent years, there are many kinds of herbicides in paddy field and different weeding effects. In order to select the herbicide suitable for controlling weeds in the paddy field of Wushi County and its application technology, A certain effect, are summarized as follows: 1 Materials and methods 1.1 test sites in accordance with Numa 5 township. 1.2 for the test material 2.5g / L Dao Jie (Dow Corporation of the United States); 10% grass nemesis (on