| 山东省烟粉虱地理分布及部分地区种群动态调查 |
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| 引用本文： | 刘国霞,陶云荔,褚栋.山东省烟粉虱地理分布及部分地区种群动态调查[J].山东农业大学学报(自然科学版),2009,40(2). |
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| 作者姓名： | 刘国霞 陶云荔 褚栋 |
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| 作者单位： | 山东省农业科学院高新技术研究中心,山东省作物与畜禽品种改良生物技术重点实验室,济南,250100;农业部黄淮海作物遗传改良与生物技术重点开放实验室,济南,250100 |
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| 基金项目： | 山东省农业科学院青年基金，山东省自然科学基金，农业部公益性行业科研专项 |
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| 摘 要： | 烟粉虱Bemisia tabaci(Gennadius)是山东省重要的农业害虫.2006～2007年对山东省11个地市娴粉虱地理分布及局部地区烟粉虱种群动态进行了调查.调查结果表明:烟粉虱在山东省广泛分布,然而其种群密度在不同的地区具有区域不均衡性的特点.潍坊寿光、德州临邑和聊城高唐烟粉虱发生相对严重,而济南历城、临沂沂南、临沂平邑烟粉虱发生相对较轻.探讨了影响烟粉虱种群动态的因素以及局部地区烟粉虱种群下降的原因.
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| 关 键 词： | 山东省 烟粉虱 地理分布 种群动态 区域不均衡性 |
INVESTIGATION OF GEOGRAPHICAL DISTRIBUTION OF BEMISIA TABACI IN SHANDONG PROVINCE AND POPULATION DYNAMICS IN PARTIAL REGIONS |
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| LIU Guo-xia,TAO Yun-Li,CHU Dong.INVESTIGATION OF GEOGRAPHICAL DISTRIBUTION OF BEMISIA TABACI IN SHANDONG PROVINCE AND POPULATION DYNAMICS IN PARTIAL REGIONS[J].Journal of Shandong Agricultural University,2009,40(2). |
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| Authors: | LIU Guo-xia TAO Yun-Li CHU Dong |
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| Institution: | 1.High-tech Research Center;Shandong Academy of Agricultural Sciences;and Key Laboratory for Genetic Improvement of Crop Animal and Poultry of Shandong Province;Jinan 250100;China;2.Key Laboratory of Crop Genetic Improvement and Biotechnology;Huanghuaihai;Ministry of Agriculture;The People's Republic of China;China |
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| Abstract: | Bemisia tabaci(Gennadius) is an important pest on crops in Shandong province,during 2006-2007,the geographical distribution of B.tabaci in 11 areas and population dynamics in partial regions have been investigated.The results showed that B.tabaci has distributed in most areas of Shandong province and the population density was characterized with regional disequilibrium.The population density was relatively high in Shouguang of Weifang,Linyi of Dezhou and Gaotang of Liaocheng,and relatively low in Licheng of... |
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