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2种不同类型烟雾剂喷烟防治杨树食叶害虫药效试验
引用本文:曹志,史立华,邵玲. 2种不同类型烟雾剂喷烟防治杨树食叶害虫药效试验[J]. 现代农业科技, 2009, 0(17): 132-132,137
作者姓名:曹志  史立华  邵玲
作者单位:山东省临沂市兰山区林业局,山东临沂,276000
摘    要:对2种不同类型烟雾剂2%阿维菌素油烟剂和4.5%高效氯氰菊酯乳油利用喷烟机喷烟防治杨树食叶害虫的防治成本、效果及污染情况进行了对比试验。试验结果表明,2种烟雾剂的杀虫效果都很好,害虫死亡率均达95%以上,但防治成本前者比后者低,而且后者对人畜有较高的毒性,杀伤天敌,对环境产生污染,而前者属于抗生素类杀虫杀螨剂,对虫螨具有胃毒和触杀作用,对环境无污染,不杀伤天敌,防治效果好,应大力推广使用阿维菌素油烟剂防治害虫。

关 键 词:烟雾剂  杨树食叶害虫  防效

Efficacy Test of the Aerosol Spraying of Two Type Aerosol Poplar against the Defoliator in Poplar
CAO Zhi,SHI Li-hua,SHAO Ling. Efficacy Test of the Aerosol Spraying of Two Type Aerosol Poplar against the Defoliator in Poplar[J]. Modern Agricultural Sciences and Technology, 2009, 0(17): 132-132,137
Authors:CAO Zhi  SHI Li-hua  SHAO Ling
Affiliation:(Lanshan Forestry Bureau in Linyi of shandong, Linyi shandong 276000 )
Abstract:The experement was conducted on the control cost,effect and the pollution situation with two types of aerosol polar,2% jet smoke fumes abamectin and 4.5% doses of beta-cypermethrin EC,using fog machine to speay.The results showed that fine effect was observed in both aerosol,and the mortality of insect was above 95%,but the latter was more toxic,harm to natural enemy and caused pollution.While the former belonged to a category of the antibiotic acaricides insecticide on insects and mites with gastric toxicity poisoning effect,environment pollution-free,no harm to anti-predators,good effect and lower control cost.So,it should be popularized and applied.
Keywords:aerosol poplar  leaf-eating pests  control effect
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