中国土壤动物生态地理研究进展(英文)

This review summarizes main research findings in soil fauna eco-geography in China in the past 30 years.The subject areas and main results were overviewed including biodiversity and eco-geological distribution of soil fauna communities.Studies of ecological distributions of soil fauna and dynamic ranges in space from tropical,subtropical to temperate regions,and in categories from forest,grassland,desert,wetland,farmland to urban ecosystems,the responses and indications of soil fauna to soil environments.Ef...     

A review on the eco-geography of soil fauna in China

This review summarizes main research findings in soil fauna eco-geography in China in the past 30 years. The subject areas and main results were overviewed including biodiversity and eco-geological distribution of soil fauna communities. Studies of ecological distributions of soil fauna and dynamic ranges in space from tropical, subtropical to temperate regions, and in categories from forest, grassland, desert, wetland, farmland to urban ecosystems, the responses and indications of soil fauna to soil environments. Effects of intensive disturbance such as fire, grazing, farming, fertilization on soil fauna include sensitive (e.g. nematode) and rare groups and community indexes. The functions of soil fauna were discussed including environmental construction, environmental purification, litter decomposition and elements cycling. Interactions between soil fauna and other biota in soil ecosystems and linking between aboveground and belowground diversity and the effects of global change on soil fauna community in China were also included. Finally, the authors pointed out common interests in soil fauna eco-geographical studies, which include application of molecule biology into soil fauna taxa; function and mechanism of soil fauna community diversity; interaction between aboveground and belowground ecosystems; effects of disturbance, pollution, biological invasion, and global change on soil fauna community and function. The review is to provide a scientific basis for promoting soil fauna eco-geographical studies in China.     

我国土壤动物生态地理研究进展

通过回顾我国近30年来土壤动物生态地理研究的进展,概述了我国土壤动物群落多样性及生态地理分布。包括我国从热带、亚热带到温带,从森林、草地、沙漠到湿地、农田乃至城市等诸多生态系统。总结了土壤动物群落对环境的响应及其指示意义研究的相关进展,从土壤动物对环境的营造、净化及其在生态系统凋落物分解和物质循环中的作用三个方面论述了土壤动物的功能,最后介绍了土壤动物与其他生物的互作、地上地下的生态学联系、全球变化对土壤动物群落的影响等热点领域的研究现状,并提出了未来土壤动物生态地理研究的热点问题。包括分子生物技术在土壤动物分类研究中的应用;土壤动物群落多样性的功能和机理;地上与地下生态系统的交互作用;干扰、污染、生物入侵和全球变化对土壤动物群落和功能的影响等。