Effects of Nitrogen Additions on the Fertility and Stoichiometry of Alpine Grassland Soils

摘要：

1 Background Human activities such as deforestation, expansion of agriculture, and increased combustion of fossil fuels have affected the nitrogen cycle.Studies show that global N deposition is currently 3-5 times higher than that in the last century.In the past decade, total N deposition in China has increased significantly, with a mean value higher than that in the United States and Europe.

作者: Y.H.Han S.K.Dong Z.Z.Zhao J.B.Zhao

作者单位: State Key laboratory of Water Environment Simulation, School of Environment, Beijing Normal University, Beijing 100875, China

会议类型: 国际会议

会议名称: 第五届环境模拟与污染控制国际学术研讨会暨第十届环境模拟与污染控制学术研讨会(The 5th International Conference on Environment Simulation and Pollution Control)

会议地点: 北京

会议语种:英文

页码: 211-212

在线出版日期: 2017-11-09（万方平台首次上网日期，不代表论文的发表时间）