| 不同药剂药械防治马尾松毛虫效果及经济指标比较 |
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| 引用本文： | 金东文. 不同药剂药械防治马尾松毛虫效果及经济指标比较[J]. 安徽林业, 2011, 0(5) |
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| 作者姓名： | 金东文 |
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| 作者单位： | 绩溪县临溪镇林业站; |
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| 摘 要： | 通过使用不同药剂药械防治越冬代马尾松毛虫,结果表明:施药1 d后平均防治效果:烟剂为84.46%,水剂为89.96%,粉剂为58.44%;10 d后平均防治效果:烟剂为94.87%,水剂为95.48%,粉剂为94.16%。防治成本:水剂>烟剂>粉剂。综合防治效果、防治成本以及农药残留对林农养蚕、养蜂影响等因素,建议推广烟雾机烟剂防治技术(远离蚕桑的山区林区可推广森得保等粉剂防治)。
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| 关 键 词： | 马尾松毛虫 农药剂型 防效分析 |
Effects of Different Pesticide and Device Applications for Dendrolimus punctatus Control and Their Comparisons of Economic Indicators |
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| JIN Dong-wen. Effects of Different Pesticide and Device Applications for Dendrolimus punctatus Control and Their Comparisons of Economic Indicators[J]. , 2011, 0(5) |
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| Authors: | JIN Dong-wen |
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| Affiliation: | JIN Dong-wen(Linxi Township Forestry Station of Jixi County,Xuancheng 245300,Anhui,China) |
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| Abstract: | Different pesticides and devices were used to control the overwintering larvae of Dendrolimus punctatus.The results showed that the effects of the smoke agent,water agent and powder agent pesticide applications after 1 day were 84.46%,89.96% and 58.44% respectively,and 94.87%,95.48% and 94.16% respectively after 10 days.The cost of the pesticides was water agent > smoke agent > powder agent.Considering the control effect,cost and harmful influence of the pesticide residues on sericulture and apiculture,tech... |
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| Keywords: | Dendrolimus punctatus Pesticide formulations Control effect analysis |
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