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土壤多样性研究是土壤学、土壤地理学与生态学相结合的一个新领域,它吸收了生物多样性的研究方法。本文在总结当前国内外相关研究的基础上,阐述了土壤多样性的概念,并对土壤多样性的相关研究方法,如生物多样性测度方法、多度分布模型方法及种—面积关系法、嵌套子集方法和分形理论方法等的应用实践进行了归纳。最后介绍了我国当前土壤多样性的研究现状,指出土地利用变化的研究为土壤多样性驱动因子的研究开辟新的路径。
Soil diversity research is a new field of soil science, soil geography and ecology. It absorbs the research methods of biodiversity. On the basis of summarizing the related researches at home and abroad, this paper elaborates the concept of soil diversity, and discusses the related research methods of soil diversity, such as biodiversity measure method, multiple distribution model method and species-area relationship method Sets of sub-sets and fractal theory and other methods of application are summarized. At last, the current research status of soil diversity in our country is introduced, and the research on the change of land use opens up a new path for the research on the drivers of soil diversity.