Control Effects of Three Poisonous Baits on Solenopsis invicta Buren

• 作者: Huang Haitao Huang Ying Jiang Xun Lin Li Qin Liwei Yan Yue
• 来源期刊: Plant Diseases and Pests(植物病虫害研究：英文版)
• 学科: 农学
• 关键词: 控制效果 红火蚁 田间防治效果 毒饵 茚虫威 氟虫腈 溴虫腈 虫螨腈
• 年，卷（期）: 2017,（2）
• 页码范围: 5-8
• 页数: 4页
• 分类号: S435.62

摘要

The field control effects of different concentrations of indoxacarb baits,fipronil baits and chlorfenapyr baits on Solenopsis invicta was evaluated. The results showed that at 21 post administration,the control effects of 0. 04% indoxacarb on nests and worker ants reached 100%; the control effect of 0. 02% and0. 06% indoxacarb on active nests and worker ants were 87. 50% and 100%,respectively; 0. 000 25% and 0. 000 5% fipronil and 0. 05% chlorfenapyr also had significant control effects on active nests and worker ants. At 30 d post administration,the decline rates of ant colony grade treated by 0. 04% and 0. 06% indoxacarb,0. 000 25% fipronil and 0. 05% chlorfenapyr were 100%,100%,91. 44% and 98. 11%,respectively,and the comprehensive control effect reached 97. 18%.