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笔者选择了90%乙草胺乳油、60%%滴丁·辛酰溴乳油、48%氟乐灵乳油、48%仲丁灵乳油、12%烯草酮乳油、10.8%精吡氟氯禾灵乳油等6种除草剂,通过室内盆栽试验,初步研究了6种除草剂对白三叶生长的影响。试验结果表明,10.8%精吡氟氯禾灵乳油和12%烯草酮乳油对白三叶生长抑制作用较弱。
The author chose 90% acetochlor EC, 60 %% drip Ding · octofuran EC, 48% trifluralin EC, 48% EC Ling EC, 12% clethodim EC, 10.8% EC and other six kinds of herbicides. The effects of six herbicides on the growth of white clover were studied through pot experiments in house. The experimental results showed that 10.8% of fenflufen plus emulsifiable concentrate and 12% clethion EC had a weak inhibitory effect on white clover growth.