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本文试验了11种杀虫剂对草皮中红火蚁的检疫灭除效果。结果表明,40%毒死蜱乳油30000倍液2、%阿维菌素乳油30000倍液、80%敌敌畏乳油6000倍液4、.5%高效氯氰菊酯乳油3000倍液浓度可完全杀死红火蚁,且对草皮生长没有影响,满足检疫处理要求;其余7种不能达到快速灭除草皮中红火蚁的要求。同时发现,草皮中的红火蚁数量与实际诱集到的数量之间关系符合模型Y=0.0032X-0.59(R2=0.9647,P=0.01)。
This paper tested the 11 kinds of insecticides on the turf in the red fire ant quarantine effect. The results showed that 40% chlorpyrifos 30000 times EC 2, avermectin EC 30000 times, 80% dichlorvos 6000 times 4, 5% beta-cypermethrin 3000 times concentration can completely kill the red imported fire ant, and Turf growth has no effect, to meet the quarantine requirements; the other seven species can not achieve the rapid elimination of turf in the red ants requirements. It was also found that the relationship between the number of red imported fire ant in the turf and the actual quantity trapped in the model was Y = 0.0032X-0.59 (R2 = 0.9647, P = 0.01).