| 2种不同枣园刺吸式口器害虫群落构成和季节性变化 |
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| 引用本文： | 杜学梅,赵爱玲,王海香,李登科,王永康,隋串玲,曹彦清,任海燕.2种不同枣园刺吸式口器害虫群落构成和季节性变化[J].中国农学通报,2012,28(1):298-301. |
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| 作者姓名： | 杜学梅 赵爱玲 王海香 李登科 王永康 隋串玲 曹彦清 任海燕 |
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| 作者单位： | 1. 山西省农业科学院果树研究所,山西太谷,030815
2. 山西农业大学林学院,山西太谷,030801 |
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| 基金项目： | 国家公益性行业（林业）科研专项项H（201004041-04）;山西农业大学博士启动基金项目（XB2008016）. |
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| 摘 要： | 为了提高枣树害虫综合防治，采用系统调查方法，对太谷地区不同管理模式下枣园的刺吸式口器害虫群落进行调查与分析。结果表明，在不同管理条件下，粗放管理枣园（Ⅰ）刺吸式口器害虫个体数和优势种数均大于精细管理枣园（Ⅱ），枣园寄主植物丰富度直接影响刺吸式口器害虫群落结构组成与时间动态，但2种枣园刺吸式口器害虫生物多样性（均匀度、优势度）各自的季节变化规律均趋于稳定，说明枣园管理方式不会改变刺吸式口器类害虫在夏秋季节的生物的多样性。因此，在枣树刺吸式口器害虫防治工作中，仅依靠生物防治见效甚微。应在害虫猖獗时，适当结合化学防治，以利于控制虫害发生与发展。
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| 关 键 词： | 半致死温度 半致死温度 |
| 收稿时间： | 9/7/2011 12:00:00 AM |
| 修稿时间： | 2011/10/17 0:00:00 |
Community Structures and Seasonal Changes of Pest Insects with Sucking Mouthpart in Two Kinds of Jujube Yard |
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| Du Xuemei
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Zhao Ailing
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Wang Haixiang
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Li Dengke
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Wang Yongkang
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Sui Chuanling
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Cao Yanqing
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Ren Haiyan.Community Structures and Seasonal Changes of Pest Insects with Sucking Mouthpart in Two Kinds of Jujube Yard[J].Chinese Agricultural Science Bulletin,2012,28(1):298-301. |
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| Authors: | Du Xuemei Zhao Ailing Wang Haixiang Li Dengke Wang Yongkang Sui Chuanling Cao Yanqing Ren Haiyan |
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| Institution: | (＇Pomology Institute, Shanxi Academy of Agricultural Sciences, Taigu Shanxi 030815; 2College of Forestry, Shanxi Agricultural University, Taigu Shanxi 030801) |
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| Abstract: | In order to improve the integrated prevention of pest insects in the jujube yard in Taigu County, pest insects with sucking mouthparts were investigated and analyzed. It was showed that the dominance and individuals of pest insects with sucking mouthparts in extensive management jujube yard （ Ⅰ ） were more than those in fine management jujube yard （ Ⅱ ）, community composition and temporal dynamics of pest insects with sucking mouthparts in jujube yard were impacted directly by host plant, but variation of biological diversity of pest insects with sucking mouthparts in two kinds of jujube yards had steady seasonal change respectively. Management would not change the biodiversities especially in summer and autumn. So there was insects with sucking mouthparts. An appropriate sucking mouthparts when they were rampant. of pest insects with sucking mouthparts in different season, little effectiveness relying on biological controlling for pest chemical controlling should be applied to pest insects with |
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| Keywords: | insects with sucking mouthpart community structure seasonal changes |
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