| 越冬保护及多熟制早稻的合理配置对稻田蜘蛛群落重建的作用 |
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| 引用本文： | 廖艳阳,方俊,王智. 越冬保护及多熟制早稻的合理配置对稻田蜘蛛群落重建的作用[J]. 蛛形学报, 2010, 19(1): 61-64. DOI: 10.3969/j.issn.1005-9628.2010.01.013 |
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| 作者姓名： | 廖艳阳 方俊 王智 |
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| 作者单位： | 湖南农业大学生物科学技术学院,长沙,410128 |
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| 摘 要： | 探讨了做好稻田蜘蛛越冬保护和增加稻田斑块异质性对稻田蜘蛛群落重建的作用及稻田蜘蛛多样性的影响。结果表明，做好稻田蜘蛛的越冬保护和增加早稻田斑块异质性有利于早、晚稻田蜘蛛群落的重建，使早、晚稻田蜘蛛群落重建的速度分别加快8天和7天。同时也能维持蜘蛛群落较高的物种多样性，为防止水稻害虫的早期爆发创造了条件。
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| 关 键 词： | 稻田蜘蛛 越冬 多熟制早稻 群落重建 |
Effects of Overwintering Protection of Spiders and Rational Distribution of Early-and Late-Ripe Season Rice on Spider Community Restablishment in Rice Field |
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| Liao Yan-yang,Fang Jun,Wang Zhi. Effects of Overwintering Protection of Spiders and Rational Distribution of Early-and Late-Ripe Season Rice on Spider Community Restablishment in Rice Field[J]. Acta Arachnologica Sinica, 2010, 19(1): 61-64. DOI: 10.3969/j.issn.1005-9628.2010.01.013 |
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| Authors: | Liao Yan-yang Fang Jun Wang Zhi |
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| Affiliation: | ( College of Bio-Sgience and Technique, Hunan Agricultural University, Changsha 410128, P. R. China) |
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| Abstract: | The effects of overwintering protection of spiders and rational distribution of early- mid late-ripe season rice on spider community restablishment in rice field wereresearched. The results showed that these measures could quicken community reestablishment＇s steps for 7-8 days. At the same time, they could maintain a larger species diversity office field spider community. The reestablishment of spider community in paddy fields was a dynamic process. |
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| Keywords: | Rice field spiders Overwinting Early- and late-ripe season rice Community restablishment |
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