| 中国东部山地森林土壤动物生态地理特征(英文) |
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| 引用本文： | 袁兴中,刘红.中国东部山地森林土壤动物生态地理特征(英文)[J].林业研究,2001,12(1):63-66. |
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| 作者姓名： | 袁兴中 刘红 |
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| 作者单位： | 华东师范大学河口海岸国家重点实验室!上海 200062，曲阜师范大学 |
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| 摘 要： | 本文分析了中国东部山地森林土壤动物的生态地理特征：中国东部山地由于森林土壤生 境极其多样，致使土壤动物区系组成非常丰富，且存在着明显的时间和空间的变化。种类和 数量从热带山地到寒温带山地逐渐降低，同一山地的地带性森林高于其它森林，土壤中，它 们随深度增加而降低，具很强的表聚性，人类干扰对土壤动物影响极大。热带、亚热带山地 土壤动物种类、数量春夏季低于秋冬季，暖温带至寒温带山地则是夏秋季高于冬春季。
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| 关 键 词： | 土壤动物 区系特征 生态分布 中国东部山地 |
| 收稿时间： | 15 May 2000 |
Ecogeographical characteristics of forest soil animal in mountainous districts of the eastern China |
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| Yuan Xing-zhong,Liu Hong.Ecogeographical characteristics of forest soil animal in mountainous districts of the eastern China[J].Journal of Forestry Research,2001,12(1):63-66. |
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| Authors: | Yuan Xing-zhong Liu Hong |
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| Institution: | (1) State Key Laboratory of Estuarine and Coastal Research, East China Normal University, 200062 Shanghai, P. R. China;(2) Department of Geography, Qufu Normal University, 273165 Qufu Shandong Province, P. R. China |
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| Abstract: | In this paper ecogeographical characteristics of forest soil animal i n mountainous districts of the eastern China was analyzed, and results show that soil fauna was very rich in diversified forest habitat, moreover, as times and spaces varied, their compositions and abundance changed obviously too. Forest so il animal decreased gradually in taxa and individual number from the tropics to cold-temperature zone, and they are higher in zonal forest habitat than in other ones on the same mountain. Forest soil animal also got gradually less with incr easing of depth in soil layer, and distributed principally in surface layer. The activities of human had strong affection on faunal composition and diversity of soil animal. On the tropics and subtropics mountains, forest soil animal are le ss in spring-summer than in autumn-winter, whereas they are more in summer-autum n than in winter-spring from warm-temperate zone to cold-temperate zone. |
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| Keywords: | Forest soil animal Faunal characteristics Ecogeographical distribution Eastern China |
| 本文献已被 CNKI SpringerLink 等数据库收录！ |
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