除草剂对大豆田杂草防除效果的研究

本试验采用单因素随机区组设计土壤处理,研究了乙草胺、赛克、速收、扑草净、乙草胺 速收、乙草胺 赛克对大豆田杂草的防除效果.试验结果表明:乙草胺与赛克的适量混用对大豆田阔叶杂草与禾本科杂草的防效达85%以上,是很好的土壤处理除草剂.

Research on the Effects of Herbicide on Preventing and Eliminating the Weeds of Soybean Field

This experiment used a single-factor randomized block design of soil treatment to study the herbicide control of weeds in soybean field.The results showed that: the rate of control effect on acetochlor and the appropriate mix Matussek of the broadleaf weeds in both soybean fields and grassy weed was more than 85 percent,and it is an effective kind of herbicides.