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土壤多样性的概念及其争议

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介绍了Ibáez等提出并发展的土壤多样性概念及其计量方法论,简要阐述了利用土壤多样性方法分析全球尺度的土壤空间变异和分布规律的尝试,进而概括了知名土壤学家和生态学家对土壤多样性及其计量方法论所提出的建设性意见和不同观点,最后讨论了土壤多样性在土壤学及其他相关学科的应用前景。
PEDODIVERSITY:A CONTROVERSIAL CONCEPT
The concept of pedodiversity and its measurement methodologyproposed and develo ped by Ibáez were introduced.An attempting applicatio n of pedodiversity to analyze spatial soil variation and distribution patterns a t the world scale was briefly demonstrated.Futhermore,constructive comments and criticisms on pedodiversity and its measurement from the noted pedologist and ec ologist were outlined.Finally,potential applications of pedodiversity in soil sc ience and other relevant disciplines were discussed.

陈杰、张学雷、龚子同、王军

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中国科学院南京土壤研究所

江苏省测绘局

土壤多样性 土壤全球分布 空间变异 丰富度 均匀指数 Shannon指数

2001

地球科学进展
中国科学院资源环境科学信息中心 国家自然科学基金委员会地球科学部 中国科学院资源环境科学与技术局

地球科学进展

CSCD
影响因子:2.045
ISSN:1001-8166
年,卷(期):2001.16(2)
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