| 我国亚洲玉米螟赤眼蜂种类及优势种的调查研究 |
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| 引用本文： | 张荆,王金玲,丛斌,杨长成.我国亚洲玉米螟赤眼蜂种类及优势种的调查研究[J].中国生物防治,1990(2). |
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| 作者姓名： | 张荆 王金玲 丛斌 杨长成 |
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| 作者单位： | 沈阳农业大学
(张荆，王金玲，丛斌)，沈阳农业大学(杨长成) |
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| 摘 要： | 本文调查了全国13省、市寄生于亚洲玉米螟的赤眼蜂种类及优势种,共鉴定雄性赤眼蜂1.5万余号,发现在我国寄生于亚洲玉米螟的赤跟蜂种类有两个属共16种,其中已定名的有松毛虫赤眼蜂、玉米螟赤眼蜂,螟黄赤跟蜂和广赤眼蜂等12种。除黑龙江和贵州省外均以玉米螟赤眼蜂为优势种,在东北辽宁、吉林两省的优势种随年份而异,70年代调查以玉米螟赤眼蜂的数量为多,80年代则以松毛虫赤眼蜂为多,黑龙江省的优势种明显为松毛虫赤眼蜂。
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| 关 键 词： | 赤眼蜂 亚洲玉米螟 区系 |
A FAUNAL STUDY OF TRICHOGRAMMA [HYM:TRICHOGRAMMATIDAE] SPECIES ON OSTRINIA FURNACALIS [LEP.:PYRALIDAE] IN CHINA |
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| ZHANG Jing WANG Jinling CONG Bin YANG Changcheng.A FAUNAL STUDY OF TRICHOGRAMMA [HYM:TRICHOGRAMMATIDAE] SPECIES ON OSTRINIA FURNACALIS [LEP.:PYRALIDAE] IN CHINA[J].Chinese Journal of Biological Control,1990(2). |
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| Authors: | ZHANG Jing WANG Jinling CONG Bin YANG Changcheng |
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| Abstract: | This paper summarizes the results of field surveys on the Trichogramma species parasitizing Asian Corn Borer, Ostrinia furnacalis, conducted during the 1970's through 1980's. Over 15,000 male Trichogramma specimens collected in 13 provinces were examined. Sixteen species in two genera (Trichogramma and Oligosita) were collected, of which 12 species were identified. T. ostriniae Pang and Chen was found to be predominant in all the locations surveyed except in Heilongjiang and Guizhou Provinces. In Heilongjiang, 7. dendrolimi was the dominant species. Shifts of dominant species in different years were observed in Liaoning and Jilin Province. It was 7, ostriniae during the 1970's, but 7. dendrolimi. in the 1980's. |
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| Keywords: | Trichogramms spp Ostrinia furnzcalis insect fauna |
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