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试验结果表明 :15 %阿维·三唑磷乳油灌根对黄瓜根结线虫病有较好的防治效果。黄瓜出苗 ,长出第 1片真叶后 ,用 3 0 0 0ml/hm2 灌根 ,防治效果最好 ,且对黄瓜生长安全
The results showed that: 15% arveolar triadimefon oil rooted cucumber root-knot nematode disease have a better control effect. Cucumber emergence, grow the first true leaves, with 30 000 ml / hm2 irrigation, prevention and control of the best, and the growth of cucumber