| 热胁迫对椰甲截脉姬小蜂生长发育和繁殖的影响 |
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| 引用本文： | 金化亮,陈 青,金启安,唐 超,温海波,彭正强.热胁迫对椰甲截脉姬小蜂生长发育和繁殖的影响[J].热带作物学报,2010,31(4):631-635. |
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| 作者姓名： | 金化亮 陈 青 金启安 唐 超 温海波 彭正强 |
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| 作者单位： | 1. 中国热带农业科学院环境与植物保护研究所,农业部热带农林有害生物入侵监测与控制重点实验室,海南省热带农业有害生物检测监控重点实验室,海南儋州,571737;海南大学环境与植物保护学院,海南儋州,571737
2. 中国热带农业科学院环境与植物保护研究所,农业部热带农林有害生物入侵监测与控制重点实验室,海南省热带农业有害生物检测监控重点实验室,海南儋州,571737 |
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| 基金项目： | 973计划子课题，国家科技计划子课题，公益性行业计划子课题，中央级公益性科研院所基本科研业务费 |
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| 摘 要： | 研究了30、33、36、39和42℃条件下椰甲截脉姬小蜂生长发育和繁殖的情况,结果表明:(1)椰甲截脉姬小蜂卵、幼虫和蛹在33～42℃范围内处理8h后,发育历期延长,羽化率下降,每寄主出蜂数减少,雌蜂比例增加;(2)椰甲截脉姬小蜂成虫在30～42℃范围内处理2h,随着温度的升高,寄生率逐渐下降,每寄主出蜂数减少,发育历期延长,羽化率下降,且在39～42℃的范围内,与对照相比,雌蜂比例显著下降;(3)不同发育阶段椰甲截脉姬小蜂对高温的耐热性存在显著差异,依次为:蛹幼虫卵。
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| 关 键 词： | 热胁迫 椰甲截脉姬小蜂 生长发育 繁殖 |
Effects of Heat Stress on the Development and Fecundity of Asecodes hispinarum Bou(c)ek |
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| Jin HuaLiang,Chen Qing,Jin Qi''an,Tang Chao,Wen Haibo and Peng ZhengQiang.Effects of Heat Stress on the Development and Fecundity of Asecodes hispinarum Bou(c)ek[J].Chinese Journal of Tropical Crops,2010,31(4):631-635. |
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| Authors: | Jin HuaLiang Chen Qing Jin Qi'an Tang Chao Wen Haibo and Peng ZhengQiang |
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| Institution: | 1 Environment and Plant Protection Institute, CATAS / Ministry of Agriculture Key Laboratory for Monitoring and Control of Tropical Agricultural and Forest Invasive Alien Pests / Hainan Key Laboratory for Monitoring and Control of Tropical Agricultural Pe;Environment and Plant Protection Institute, CATAS / Ministry of Agriculture Key Laboratory for Monitoring and Control of Tropical Agricultural and Forest Invasive Alien Pests / Hainan Key Laboratory for Monitoring and Control of Tropical Agricultural Pes;Environment and Plant Protection Institute, CATAS / Ministry of Agriculture Key Laboratory for Monitoring
and Control of Tropical Agricultural and Forest Invasive Alien Pests / Hainan Key Laboratory for Monitoring and Control of Tropical Agricultural Pest;Environment and Plant Protection Institute, CATAS / Ministry of Agriculture Key Laboratory for Monitoring and Control of Tropical Agricultural and Forest Invasive Alien Pests / Hainan Key Laboratory for Monitoring and Control of Tropical Agricultural Pes;Environment and Plant Protection Institute, CATAS / Ministry of Agriculture Key Laboratory for Monitoring and Control of Tropical Agricultural and Forest Invasive Alien Pests / Hainan Key Laboratory for Monitoring and Control of Tropical Agricultural Pes;Environment and Plant Protection Institute, CATAS / Ministry of Agriculture Key Laboratory for Monitoring and Control of Tropical Agricultural and Forest Invasive Alien Pests / Hainan Key Laboratory for Monitoring and Control of Tropical Agricultural Pest |
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