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我国试验草甘膦除草剂的历史不长,亦不普遍,有人曾对玉米地、甘蔗地、茶园、果园里的杂草进行过试验,除草效果良好。1982年我们做了草甘膦对烟田杂草的防除效果以及对烟株的毒性试验。结果表明,草甘膦对几种常见烟田杂草有防除作用,但对烟株也有较强的药害,使用时必须小心谨慎。材料与方法1、药剂来源:贵州省化工研究所。2、试验中主要的烟田杂草:马兰,苦蒿,马唐,狗尾草,香附子,苋。
The history of glyphosate herbicide testing in our country is not long and not common. Some people have conducted tests on weeds in cornfields, sugar cane fields, tea gardens and orchards, and the weeding effect is good. In 1982 we made the glyphosate weed control effects of tobacco weeds and tobacco toxicity test. The results showed that glyphosate had control effects on several common tobacco weeds. However, glyphosate also had strong phytotoxicity on tobacco plants and must be used with caution. Materials and methods 1, pharmaceutical sources: Guizhou Institute of Chemical Industry. 2, the main tobacco weeds in the experiment: Malan, Artemisia, Crabgrass, Setaria, incense monkshood, amaranth.