文献类型： 外文期刊
作者： Chen, X. D. 1 ; Dunfield, K. E. 2 ; Fraser, T. D. 3 ; Wakelin, S. A. 4 ; Richardson, A. E. 5 ; Condron, L. M. 6 ;
作者机构： 1.Chinese Acad Sci, Inst Appl Ecol, Shenyang 10016, Liaoning, Peoples R China
2.Univ Guelph, Sch Environm Sci, 50 Stone Rd East, Guelph, ON N1G 2W1, Canada
3.Agr & Agri Food Canada, Charlottetown Res & Dev Ctr, 440 Univ Ave, Charlottetown, PE C1A 4N6, Canada
4.Scion, POB 29237, Christchurch 8440, New Zealand
5.CSIRO Agr & Food, POB 1700, Canberra, ACT 2601, Australia
6.Lincoln Univ, Agr & Life Sci, POB 85084, Christchurch 7647, New Zealand
7.Zhejiang Acad Agr Sci, Inst Environm Resource Soil & Fertilizer, Hangzhou 310021, Zhejiang, Peoples R China
关键词： animal production; crop production; planted forest
期刊名称：SOIL RESEARCH （ 影响因子：1.987； 五年影响因子：2.47 ）
ISSN： 1838-675X
年卷期： 2020 年 58 卷 1 期
页码：
收录情况： SCI
摘要： A complex combination of environmental, biological, chemical, and physical properties and processes determine soil biodiversity and its relationship to biogeochemical functions and ecosystem services. Vegetation, land-use, and land management, in turn, influence diversity and function in the soil ecosystem. The objective of this review was to assess how different land-use systems (crop production, animal production, and planted forest) affect soil biodiversity, and how consequent changes in soil biodiversity influence energy (carbon) and nutrient dynamics. Deficiencies in understanding relationships between soil biodiversity and biogeochemical function in managed ecosystems are highlighted, along with the need to investigate how diversity influences specific processes across different functional groups and trophic levels. The continued development and application of molecular techniques and data informatics with descriptive approaches will contribute to advancing our understanding of soil biodiversity and function in managed agricultural and forest ecosystems.
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