| 西花蓟马繁殖力与寄主营养物质的关系 |
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| 引用本文： | 曹宇,郅军锐,孔译贤.西花蓟马繁殖力与寄主营养物质的关系[J].昆虫知识,2011,48(3):524-529. |
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| 作者姓名： | 曹宇 郅军锐 孔译贤 |
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| 作者单位： | 贵州大学昆虫研究所,贵州山地农业病虫害重点实验室,贵阳,550025 |
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| 基金项目： | 国家自然科学基金项目，公益性行业(农业)科研专项，贵州省优秀科技教育人才省长专项资金项目 |
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| 摘 要： | 研究了西花蓟马Frankliniella occidentalis(Pergande)在6种蔬菜寄主上的繁殖力,同时测定了寄主植物叶片的可溶性糖、可溶性蛋白质和叶绿素含量,并分析了它们之间的相关性。研究结果表明,西花蓟马繁殖力与叶片可溶性蛋白质含量存在正相关关系,与叶片的可溶性含糖量、叶绿素含量及可溶性蛋白质含量与可溶性含糖量比例的相关关系不显著。
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| 关 键 词： | 西花蓟马 繁殖力 营养物质 叶绿素 |
Relationships between fertility of Frankliniella occidentalis and nutrient contents in host foliage |
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| CAO Yu,ZHI Jun-Rui,KONG Yi-Xian.Relationships between fertility of Frankliniella occidentalis and nutrient contents in host foliage[J].Entomological Knowledge,2011,48(3):524-529. |
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| Authors: | CAO Yu ZHI Jun-Rui KONG Yi-Xian |
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| Institution: | CAO Yu ZHI Jun-Rui KONG Yi-Xian(The Provincial Key Laboratory for Agricultural Pest Management of Mountainous Region,Institute of Entomology,Guizhou University,Guiyang 550025,China) |
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| Abstract: | The fertility of Frankliniella occidentalis （Pergande） on 6 different vegetable hosts was investigated and their soluble sugar、soluble protein and chlorophyll content tested.The fertility of F.occidentalis displayed a significant positive correlation with soluble protein content,but was less correlated with soluble sugar content、chlorophyll content and the ratio of soluble protein and soluble sugar content. |
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| Keywords: | Frankliniella occidentalis fertility nutrient chlorophyll |
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