| 板栗果实生命表的研究 |
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| 引用本文： | 王高平,William M.Ciesl,闫庆,张凯.板栗果实生命表的研究[J].河南农业大学学报,2001,35(3):254-258. |
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| 作者姓名： | 王高平 William M.Ciesl 闫庆 张凯 |
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| 作者单位： | 1. 河南农业大学生物工程学院
2. Forest Health Management International Colorado 80525 USA |
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| 基金项目： | 联合国粮农组织(FAO)资助项目 (TCP/CPR/892 5 (t) ) |
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| 摘 要： | 研究了河南新县不同立地条件和管理水平下的板楂果实生命表，结果表明：蛀果蛾是影响板栗产量的主要害虫，蛀果象甲在山区老板栗园危害较重，空苞在未喷施硼肥的栗园是重要的危害因子。
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| 关 键 词： | 板栗 生命表 蛀果蛾 象甲 空苞 |
A preliminary study on the life table of fruits of Chinese Chestnut |
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| William M.Ciesl.A preliminary study on the life table of fruits of Chinese Chestnut[J].Journal of Henan Agricultural University,2001,35(3):254-258. |
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| Authors: | William MCiesl |
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| Abstract: | The study was carried out on the life table of fruits of Chinese chestnut,Castanea mollissima, in Xinxian County, Henan Province under different conditions and at different level of management. Boring caterpillars (Lepidoptera) were found as the primary insect pests reducing the yield of chestnut. Boring weevils (Coleoptera:Curculionidae) were found as important pests in the old chestnut orchards in the mountainous areas. Empty burs was an important factor harmful to chestnut in the orchards without spray applying fertilizer boron. |
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| Keywords: | chestnut life table boring caterpillars boring weevils empty burs |
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