| 石榴园桔小实蝇种群动态研究 |
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| 引用本文： | 张祖兵,杨仕生,孙文,张容胜,李正跃.石榴园桔小实蝇种群动态研究[J].安徽农业科学,2005,33(11):2034-2035,2071. |
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| 作者姓名： | 张祖兵 杨仕生 孙文 张容胜 李正跃 |
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| 作者单位： | 云南农业大学植保学院,云南,昆明,650201;云南省建水县植保站,云南,建水,654300 |
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| 摘 要： | 通过20032、004年的系统调查,对云南省建水县不同管理水平下的石榴园桔小实蝇种群动态规律进行研究。结果表明:建水石榴园,7月始见桔小实蝇成虫,危害高峰出现在9、10月,不同石榴园中桔小实蝇种群消长规律年与年之间有所差异,特别是种群数量方面。不同石榴园之间桔小实蝇的发生时间和数量不同,这也许是管理水平不同导致石榴园抗虫性不同所致。
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| 关 键 词： | 枯小实蝇 种群动态 石榴园 |
| 文章编号： | 0517-6611（2005）11-2034-02 |
| 收稿时间： | 2005-06-16 |
| 修稿时间： | 2005-06-16 |
Investigation of Population Dynamics of Bactrocera dorsalis from Megranate Ochards |
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| ZHANG Zu-binget al.Investigation of Population Dynamics of Bactrocera dorsalis from Megranate Ochards[J].Journal of Anhui Agricultural Sciences,2005,33(11):2034-2035,2071. |
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| Authors: | ZHANG Zu-bing |
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| Institution: | Yunnan Agricultural University,Kunrning, Yunnan 650201 |
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| Abstract: | Based on the systemically survey, the population dynamics of Bactrocera dorsalis from varieties of me.rotate oehards under the different management in Jiarshui were investigated for two years. The results showed that the emergence of Boctrocera dorsolis adults was in July and population dynamics of Bactrocera dorsalis was not the same from year to year, especially in the number of Bactrocera dorsalis. The reason may be the resistance of varieties of megranate ochards under different managements. |
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| Keywords: | Bactrocera dorsalis Population dynamics Megranate ochards Jianshui |
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