| 南美斑潜蝇发育起点温度和有效积温的研究 |
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| 引用本文： | 罗进仓,刘月英,魏玉红. 南美斑潜蝇发育起点温度和有效积温的研究[J]. 昆虫知识, 2002, 39(2): 136-137 |
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| 作者姓名： | 罗进仓 刘月英 魏玉红 |
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| 作者单位： | 甘肃省农业科学院植保研究所,兰州,730070 |
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| 摘 要： | 在恒温条件下 ,观察了不同温度对南美斑潜蝇LiriomyzahuidobrensisBlanchard生长发育的影响 ,并用直线回归法测得卵、幼虫、蛹和全世代的发育起点温度分别为 7 2℃ ,7 4℃ ,7 7℃和 7 5℃ ,有效积温分别为 4 0 8,98 6 ,1 4 0 5和 2 79 9日·度
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| 关 键 词： | 南美斑潜蝇 发育起点温度 有效积温 |
| 修稿时间： | 2001-06-07 |
Threshold temperature and effective temperature sum of Liriomyza huidobrensis |
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| LUO Jin-Cang,LIU Yue-Ying,WEI Yu-Hong. Threshold temperature and effective temperature sum of Liriomyza huidobrensis[J]. Entomological Knowledge, 2002, 39(2): 136-137 |
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| Authors: | LUO Jin-Cang LIU Yue-Ying WEI Yu-Hong |
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| Abstract: | The developmental rate of Liriomyza huidobrensis Blanchard was determined at constant temperatures .The threshold temperatures for egg,larva,pupa and the whole generation of the fly were estimated to be 7.2,7.4,7.7,7.5℃,and the effective temperature sums for these stages were assessed as 40.8,98.6,140.5,279.9 degree-day, respectively. |
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| Keywords: | Liriomyza huidobrensis threshold temperature effective temperature sum |
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