| 豫西地区高羊茅草坪昆虫种类调查及群落分析 |
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| 引用本文： | 王运兵,余昊,王进梅. 豫西地区高羊茅草坪昆虫种类调查及群落分析[J]. 草业科学, 2006, 23(11): 92-95 |
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| 作者姓名： | 王运兵 余昊 王进梅 |
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| 作者单位： | 河南科技学院植物保护系,河南,新乡,453003;河南科技学院植物保护系,河南,新乡,453003;河南科技学院植物保护系,河南,新乡,453003 |
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| 基金项目： | 河南省重点科技攻关项目“草坪病虫害综合防治技术研究”(01230143) |
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| 摘 要： | 通过对河南省豫西地区主要城市高羊茅Festca arundinacea草坪昆虫群落的调查,经鉴定有11目32科74种,其中害虫种类53种,天敌20种,其他昆虫1种。在害虫中,不同季节优势种不一样,春季的优势种是螨类,夏季的优势种是蚜虫和甜菜夜蛾Laphyma exigua,秋季的优势种是黑跳盲蝽Halticus minutus和蝗虫,均是综合治理的主要对象。
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| 关 键 词： | 高羊茅草坪 昆虫群落 调查 豫西 |
| 文章编号： | 1001-0629（2006）11-0092-04 |
| 收稿时间： | 2005-10-13 |
| 修稿时间： | 2005-10-13 |
Species investigation and population analysis of insects on Festuca arundinacea in western Henan province |
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| WANG Yun-bin,YU Hao,WANG Jing-mei. Species investigation and population analysis of insects on Festuca arundinacea in western Henan province[J]. Pratacultural Science, 2006, 23(11): 92-95 |
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| Authors: | WANG Yun-bin YU Hao WANG Jing-mei |
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| Affiliation: | Department of Plant Protection, College of Science and Technology of Henan, Xingxiang 453003, China |
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| Abstract: | Through investigation on the insect populations on Festuca arundinacea in main cities in western Henan province,11 orders 35 families 74 species were identified,among them 53 species were destructive insects,20 species were natural enemies,and 1 species belonged to others.As for the destructive insects,the dominant species was different in different seasons,in spring the dominant species was mite,in summer was aphid and fern,in autumn capsid and grasshopper.They are all targets of comprehensive control. |
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| Keywords: | Festuca arundinacea insect population investigation western Henan province |
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