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10%草威片剂是日本日产化学工业株式会社生产的一种新型稻田除草剂,它使用方法简单,无需下田,直接将药片用手抛入水田中即可。为验证其在稻田除草效果,1999年,同时在黑龙江、吉林、江西、上海、湖南等省、市做了药效试验,现将试验结果报告如下。1 材料与方法试验均采用10%草威
10% grass Granville tablets Japan’s Nissan Chemical Industry Co., Ltd. produced a new type of rice herbicides, it is easy to use, without the next field, the tablet directly into the paddy field can be. In order to verify its herbicidal effect in paddy field, in 1999, at the same time in Heilongjiang, Jilin, Jiangxi, Shanghai, Hunan and other provinces and cities to do a pharmacodynamic test, the test results are reported below. 1 Materials and Methods Tests are used 10% Cao Wei