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| 不同温度条件下新菠萝灰粉蚧实验种群生命表 | |
| 引用本文： | 陈泽坦,张小冬,张 妮,严 珍,任梅英. 不同温度条件下新菠萝灰粉蚧实验种群生命表[J]. 热带作物学报, 2010, 31(3): 464-468. DOI: 10.3969/j.issn.1000-2561.2010.03.023 |
| 作者姓名： | 陈泽坦 张小冬 张 妮 严 珍 任梅英 |
| 作者单位： | 1. 中国热带农业科学院环境与植物保护研究所,海南儋州,573717 2. 农业部热带农林有害生物入侵与控制重点开放实验室,海南儋州,573717 3. 海南省热带农业有害生物检测监控重点实验室,海南儋州,573717 |
| 基金项目： | 国家支撑计划项目，农业部基本业务费项目 |
| 摘 要： | 在20、24、28、32、36℃不同温度条件下,观察温度对新菠萝灰粉蚧[Dysmicoccus neobrevipes(Beardsley)]生长、发育和存活的影响。组建相应温度条件下新菠萝灰粉蚧实验种群生命表。实验结果表明,在20～32℃温度范围内,新菠萝灰粉蚧各虫态的发育历期随温度的升高而缩短。若虫期、产虫前期和世代历期的发育起点温度为9.47、11.36、10.61℃;有效积温为531.29、748.35、1128.72日度。种群趋势指数(I)均大于1,内禀增长力(rm)均大于0,新菠萝灰粉蚧种群呈增长趋势。该虫发育适宜温度为24～28℃。 |
| 关 键 词： | 新菠萝灰粉蚧 温度 实验种群 生命表 |
Life Table of the Laboratory Population of Dysmicoccus neobrevipes(Beardsley) at Different Temperatures |
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| Chen Zetan,Zhang Xiaodong,Zhang Ni,Yan Zhen and Ren Meiying. Life Table of the Laboratory Population of Dysmicoccus neobrevipes(Beardsley) at Different Temperatures[J]. Chinese Journal of Tropical Crops, 2010, 31(3): 464-468. DOI: 10.3969/j.issn.1000-2561.2010.03.023 | |
| Authors: | Chen Zetan Zhang Xiaodong Zhang Ni Yan Zhen Ren Meiying |
| Affiliation: | Environment and Plant Protection Research Institute, CATAS Ministry of Agriculture Key Laboratory for Monitoring and Control of Tropical Agricultural and Forest Invasive Alien Pests Hainan Key Laboratory for Detection and Control of Tropical Agricultura;Environment and Plant Protection Research Institute, CATAS Ministry of Agriculture Key Laboratory for Monitoring and Control of Tropical Agricultural and Forest Invasive Alien Pests Hainan Key Laboratory for Detection and Control of Tropical Agricultura;Environment and Plant Protection Research Institute, CATAS Ministry of Agriculture Key Laboratory for Monitoring and Control of Tropical Agricultural and Forest Invasive Alien Pests Hainan Key Laboratory for Detection and Control of Tropical Agricultura;Environment and Plant Protection Research Institute, CATAS Ministry of Agriculture Key Laboratory for Monitoring and Control of Tropical Agricultural and Forest Invasive Alien Pests Hainan Key Laboratory for Detection and Control of Tropical Agricultura;Environment and Plant Protection Research Institute, CATAS Ministry of Agriculture Key Laboratory for Monitoring and Control of Tropical Agricultural and Forest Invasive Alien Pests Hainan Key Laboratory for Detection and Control of Tropical Agricultura |
| Abstract: | |
| Keywords: | Dysmicoccus neobrevipes(Beardsley) temperature experimental population life table. |
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