土壤有机碳研究进展

摘要

This paper reviewed the research progress and trend of soil organic carbon at home and abroad,illuminated the storage and distribution of global organic carbon pool,the composition and transformation regularity of soil organic carbon as well as its affecting factors,and pointed out the existing problem and future direction of domestic research on soil organic carbon.%回顾了国内外土壤有机碳研究进展及趋势,阐述了全球土壤有机碳库存量及分布、我国土壤有机碳库储量概况、农田土壤有机碳组成及其影响因素、农田土壤有机碳转化规律及影响因素,指出了我国在土壤有机碳研究方面存在的问题及今后的发展方向.