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试验结果表明:40%毒.辛乳油防治韭蛆具有速效性和持效性,保苗效果在89%以上。田间推荐剂量为4500~6000ml/hm2时,防效突出。
The results showed that: 40% Poison. Xinxie You control leek maggots with quick-acting and persistence, seedling effect in more than 89%. Field recommended dose of 4500 ~ 6000ml / hm2, the anti-prominent.