| 海南省刺桐姬小蜂危害情况调查及防治药剂初筛 |
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| 引用本文： | 孔祥义,肖春雷,吴源云,王镇,任红,李劲松.海南省刺桐姬小蜂危害情况调查及防治药剂初筛[J].热带农业科学,2009,29(3):17-19. |
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| 作者姓名： | 孔祥义 肖春雷 吴源云 王镇 任红 李劲松 |
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| 作者单位： | 1. 三亚市南繁科学技术研究院,海南三亚,572000
2. 中国热带农业科学院热带作物品种资源所,海南儋州,571737 |
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| 基金项目： | 国家支撑计划，海南省自然科学基金 |
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| 摘 要： | 调查海南省18个市县刺桐姬小蜂的危害情况，发现除东方县、白沙县外，其余市县均有不同程度的危害；选用6种不同杀虫剂对刺桐姬小蜂进行室内药效试验。结果表明，室内药效大小顺序为：48％毒死蜱EC〉70％吡虫啉WP和25％噻虫嗪WDG〉20％啶虫脒WP〉乙酰甲胺磷EC和1．65％阿维菌素高效氯氰菊酯WP。
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| 关 键 词： | 刺桐姬小蜂 危害调查 药剂 筛选 |
A Damage Survey to Erythrina Gall Wasp (Quadristichus erythrinae Kim) in Hainan and Screening of Pesticides |
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| KONG Xiangyi,XIAO Chunlei,WU Yuanyun,WANG Zhen,REN Hong,LI Jingsong.A Damage Survey to Erythrina Gall Wasp (Quadristichus erythrinae Kim) in Hainan and Screening of Pesticides[J].Chinese Journal of Tropical Agriculture,2009,29(3):17-19. |
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| Authors: | KONG Xiangyi XIAO Chunlei WU Yuanyun WANG Zhen REN Hong LI Jingsong |
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| Institution: | 1 Sanya Academy for Crop Winter Multiplication;Sanya;Hainan 572000;2 Tropical Crops Genetic Resources Institute;CATAS;Danzhou;Hainan 571737 |
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| Abstract: | A survey to erythrina gall wasp (Quadristichus erythrinae Kim) infesting Erythrina spp. was made in 18 cities of Hainan Province. The results showed that the erythrina gall wasp (Quadristichus erythrinae Kim) caused damages to Erythrina spp. in various degrees in all the cities except in Dongfang and Baisha cities. Six pesticides were then selected to control the erythrina gall wasp. The result showed that the pesticides had different controlling effect in the order of chlorpyrifos 48% EC > imidacloprid 70%... |
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| Keywords: | erythrina gall wasp （Quadristichus erythrinae Kim） damage survey pesticide screening |
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