Differences in fertilization impacts on organic carbon content and stability in a paddy and an upland soil in subtropical China
文献类型: 外文期刊
第一作者: Sun, Yanni
作者: Sun, Yanni;Huang, Shan;Yu, Xichu;Zhang, Weijian
作者机构:
关键词: Soil organic carbon;Carbon sequestration;Long-termexperiment;Rice;Corn;Chemical and biological stability
期刊名称:PLANT AND SOIL ( 影响因子:4.192; 五年影响因子:4.712 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: The stability of soil organic carbon (SOC) is of great importance in controlling long-term carbon (C) sequestration and feedbacks of soil C pools to climate change. It has been well documented that rice cropping and organic amendments could enhance SOC stocks, while the stability of the sequestered C has not been well understood yet. The objective of this study was to examine the difference in SOC content and stability between a paddy and an upland field under long-term fertilization and to explore the potential link between SOC chemical and biological stability.
分类号: S15
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