| 李平东，李志强，张森泉，王文荣，温凯，曾玲，许益镌，陆永跃.红火蚁防治中茚虫威饵剂使用剂量的确定[J].广东农业科学,2014,41(17):88-92 |
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红火蚁防治中茚虫威饵剂使用剂量的确定 |
| Dosage of the indoxacarb bait used to control Solenopsis invicta Buren |
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| DOI： |
| 中文关键词: 红火蚁 茚虫威饵剂 剂量 |
| 英文关键词: Solenopsis invicta Buren indoxacarb bait dosage |
| 基金项目:国家“973”计划项目（2009CB119206）；广州市农业植物检疫项目“红火蚁防控药剂筛选试验” |
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| 中文摘要: |
| 使用毒饵是有效控制红火蚁发生和危害的重要方法之一。研究明确了不同剂量0.045%茚虫威饵剂处理对不同活蚁巢密度红火蚁的防治效果，建立了4 个活蚁巢密度、饵剂剂量和防治效果之间的关系方程，获得了防治红火蚁的0.045%茚虫威饵剂的理论使用剂量:单个蚁巢处理饵剂3~6 g、100 m2面积撒施25~30 g。 |
| 英文摘要: |
| The poisonous bait was one of the important methods used to control the red imported fire ant Solenopsis invicta Buren effectively. The controlling effects of different doses of 0.045% indoxacarb bait on different densities of S.invicta nests were revealed in this paper. And 4 models which described the relationship among the fire ant nest density,bait dosage and controlling effect were presented. The theory dosages of the indoxacarb bait in controlling fire ant were 3~6
g with treating single nest, and 25~30 g with broadcasting 100 m2. |
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