| 长沙多索线虫生物学特性的研究 |
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| 引用本文： | 阎云君 鲍学纯. 长沙多索线虫生物学特性的研究[J]. 华中师范大学学报(自然科学版), 1996, 30(4): 467-471 |
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| 作者姓名： | 阎云君 鲍学纯 |
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| 作者单位： | 华中师范大学生命科学学院 |
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| 摘 要： | １９９３～１９９４年对寄生于稻飞虱的长沙多索线虫在湖北省的分布进行了调查，结果表明所调查到稻田均有分布，其宿主有褐飞虱等４种，寄生率为６３％～９２．５％，线虫在田间呈聚群分布，土壤含水量低于１５％的时致死。
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| 关 键 词： | 索科 长沙多索线虫 生物学特性 线虫 |
STUDIES ON THE BIOLOGICAL CHARACTERISTICS OF AGAMERMIS CHANGSHAENSIS |
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| Yan Yunjun Bao Xuechun. STUDIES ON THE BIOLOGICAL CHARACTERISTICS OF AGAMERMIS CHANGSHAENSIS[J]. Journal of Central China Normal University(Natural Sciences), 1996, 30(4): 467-471 |
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| Authors: | Yan Yunjun Bao Xuechun |
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| Abstract: | An investigation on distribution of Agamermis changshaensis was carried out in Hubei Province during 1993-1994. The results indicate Agamermis changshaensis exist wherever we have investigated. Its hosts are Nilaparvata lugens, Sogatella furcifera, Laodelphax striatellus, Nephotettix cincticeps, and the parasitism, equal to daeth rate of the hosts, may approximate 90%. The nematodes distribute gregariously in the field. Moisture of soil less than 15% causes death. |
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| Keywords: | Mermithidae Agamermis changshaensis biological characteristics |
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