| 四种卵蜂对条毒蛾的寄生作用研究 |
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| 引用本文： | 葛庆杰 蒋小根. 四种卵蜂对条毒蛾的寄生作用研究[J]. 南京林业大学学报(自然科学版), 1996, 20(4): 45-48 |
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| 作者姓名： | 葛庆杰 蒋小根 |
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| 作者单位： | [1]南京林业大学 [2]句容县林业站 |
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| 摘 要： | 对条毒蛾Ｌｙｍａｎｔｒｉａ ｄｉｓｓｌｕｔａ Ｓｗｉｎｈｏｅ发生林内的４种卵寄生蜂进行了研究。结果表明，毒蛾黑卵蜂Ｔｅｌｅｎｏｍｕｓ ｄａｓｙｃｈｉｒｉ Ｃｈｅｎ＊Ｗｕ是优势种，地三代毒蛾卵的平均寄生率为４０．７９％，另外３种卵蜂的寄生率明显低于毒蛾黑卵蜂，使用化学药剂防治条毒蛾和松毛虫时应注意保护这些卵蜂。
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| 关 键 词： | 条毒蛾 卵寄生蜂 寄生作用 生物防治 |
THE STUDY OF PARASITISM OF FOUR EGG ENEMIES ON LYMANTRIA DISSOLUTA SWINHOE |
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| Ge Qingjie Xia Yan. THE STUDY OF PARASITISM OF FOUR EGG ENEMIES ON LYMANTRIA DISSOLUTA SWINHOE[J]. Journal of Nanjing Forestry University(Natural Sciences ), 1996, 20(4): 45-48 |
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| Authors: | Ge Qingjie Xia Yan |
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| Affiliation: | Ge Qingjie Xia Yan (Nanjing Forestry University Nanjing 210037) Jiang Xiaogen Xu Tanglie (Forest Station of Jurong County) (Forest Farm of Jurong County) |
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| Abstract: | Four egg enemies in the forest of Jiangsu province where Lymantria dissoluta Swinhoe occured were studied. The results showed that scelionid Telenomus dasychiri Chen & Wu was the dominant species in the trees. There were 40 79% of eggs of pest parasitized by T. dasychiri in a generation. The problem of protection about these parasites was discussed in the paper. |
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| Keywords: | Lymantria dissoluta Egg parasitoids Biological control |
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