| 70%噻虫啉水分散粒剂防治星天牛药效试验 |
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| 引用本文： | 曾丽琼.70%噻虫啉水分散粒剂防治星天牛药效试验[J].防护林科技,2012(4):57-59. |
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| 作者姓名： | 曾丽琼 |
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| 作者单位： | 福建省林业科学研究院,福建福州,350012 |
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| 基金项目： | 国家科技支撑计划课题，福建省森林培育与林产品加工;国家林业局南方山地用材林培育重点实验室资助 |
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| 摘 要： | 林间采用70%噻虫啉水分散粒剂防治木麻黄星天牛,结果表明,该药对木麻黄星天牛有较强毒杀力,药效持续时间在30 d以上。70%噻虫啉水分散粒剂7 000倍、9 000倍和12 000倍液对星天牛成虫防治效果达100%,对幼虫毒杀效果均超过90%。结合生产成本,林间防治木麻黄星天牛,建议使用70%噻虫啉水分散粒剂12 000倍液。
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| 关 键 词： | 噻虫啉 木麻黄 星天牛 防治 防效 |
70 % Thiacloprid Water Dispersible Granules Against Anoplophora chinensis |
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| ZENG Li-qiong.70 % Thiacloprid Water Dispersible Granules Against Anoplophora chinensis[J].Protection Forest Science and Technology,2012(4):57-59. |
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| Authors: | ZENG Li-qiong |
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| Institution: | ZENG Li-qiong(Fujian Academy of Forestry,Fuzhou 350012,China) |
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| Abstract: | In the forest,70% thiacloprid water dispersible granules were used to against Anoplophora chinensis which affected Casuarina equisetifolia.Result shows that this drug have strong cytotoxic on Anoplophora chinensis which affected Casuarina equisetifolia;efficacy duration is above 30 d.Control effect of 7 000,9 000 & 12 000 times 70% thiacloprid water dispersible granules on adult Anoplophora chinensis reach 100%;poison effect to larvae are all above 90%;combined with the cost of production,it is recommended to use 70% thiacloprid water dispersible granule 12 000 times for controlling Anoplophora chinensis which affected Casuarina equisetifolia. |
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| Keywords: | thiacloprid Casuarina equisetifolia Anoplophora chinensis against control effect |
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