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土壤团聚结构变化的关键控制过程研究进展

张斌 许玉芝 李娜 乔云发 江恒 韩晓增

土壤与作物Issue(2):41-49,9.
土壤与作物Issue(2):41-49,9.DOI:10.11689/j.issn.2095-2961.2014.02.001

土壤团聚结构变化的关键控制过程研究进展

Recent Development in Controlling Factors for Aggregated Soil Structure

张斌 1许玉芝 2李娜 1乔云发 1江恒 1韩晓增1

作者信息

  • 1. 中国科学院东北地理与农业生态研究所黑土区农业生态院重点实验室,黑龙江哈尔滨150081
  • 2. 中国农业科学研究院农业资源与农业区划研究所,北京100081
  • 折叠

摘要

Abstract

Soil aggregate structure exerts important influences on the contents of the soil nutrients , soil moisture, and the condition of crop growth.It is expressed as a significant index of soil fertility.Recently, the processes of formation , stabilization and destruction of soil aggregate structure have become the research focus.This paper summarizes the research progresses in the relationships among soil organic matter , microbe organisms and soil aggregate structure , the abiotic factors that influencing the soil aggregate structure , and the prediction model for variation of soil aggregate structure.Finally, we give an outlook for the future research.

关键词

土壤有机质/土壤微生物/土壤团聚体/土壤结构

Key words

soil organic matter/soil microbial organism/soil aggregate/soil structure

分类

农业科技

引用本文复制引用

张斌,许玉芝,李娜,乔云发,江恒,韩晓增..土壤团聚结构变化的关键控制过程研究进展[J].土壤与作物,2014,(2):41-49,9.

基金项目

国家自然科学基金重点基金项目 ()

土壤与作物

OACSTPCD

2095-2961

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