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中国农学通报 ›› 2015, Vol. 31 ›› Issue (32): 123-131.doi: 10.11924/j.issn.1000-6850.casb15060134

• 资源 环境 生态 土壤 气象 • 上一篇    下一篇

土壤有机碳库及其影响因素的研究进展

王岩松1,2,李梦迪2,朱连奇2   

  1. (1河南大学资源与环境研究所,河南开封 475004;2河南大学环境与规划学院,河南开封 475004)
  • 收稿日期:2015-06-26 修回日期:2015-07-15 接受日期:2015-07-24 出版日期:2015-11-16 发布日期:2015-11-16
  • 通讯作者: 朱连奇
  • 基金资助:
    河南省科技厅基础与前沿技术研究项目“黄淮海平原典型农地利用条件下的土壤固碳潜力研究—以开封市为例”(132300410145);河南省教育厅自然科学研究项目“黄淮平原区农田土壤有机碳影响因素研究—以开封市为例”(13B170922);河南大学自然科学基金项目“开封地区农田土壤有机碳影响因素研究”(2012YBZR002)。

Research Process of Soil Organic Carbon Storage and Its Influencing Factors

Wang Yansong1,2, Li Mengdi2, Zhu Lianqi2   

  1. (1Institute of Resources and Environment, Henan University, Kaifeng Henan 475004; 2College of Environment and Planning, Henan University, Kaifeng Henan 475004)
  • Received:2015-06-26 Revised:2015-07-15 Accepted:2015-07-24 Online:2015-11-16 Published:2015-11-16

摘要: 土壤有机碳库及其影响因素的研究,对于增强人类对土壤碳库的控制、改善全球碳循环具有重要的意义。笔者通过对国内外土壤有机碳库研究结果进行综述,从自然因素和人为因素2方面分析了外界条件对土壤有机碳库影响的作用及机理,针对土壤有机碳库及其影响因素的不确定性和复杂性,探讨了目前土壤有机碳库研究中存在的难点和瓶颈问题,展望了土壤有机碳库的研究前景。为增强人类对土壤碳库的控制,科学合理开发利用土地,减少环境负面效应,确保农业粮食安全,提供理论指导和现实依据。

关键词: 杀菌剂, 杀菌剂, 桑树, 家蚕, 安全性

Abstract: Researches on soil organic carbon and its influencing factors have significance on the control of soil carbon storage and the improvement of global carbon cycle. The authors reviewed the reports on the soil organic carbon storage at home and abroad and analyzed the effect of external condition on soil organic carbon storage from natural factor and human factor. The major difficulties and the bottleneck problems during the research on soil organic carbon were also discussed aiming at its uncertainty and complexity, and the research prospects were outlined. The results could provide guidance and realistic basis for the control of soil carbon storage, scientific and reasonable development and utilization of land, reduce the negative effects of the environment and ensure agricultural food security.