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浏览/检索结果: 共3条，第1-3条 帮助 限定条件 学科主题：Environmental Sciences & Ecology     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Pasture degradation impact on soil carbon and nitrogen fractions of alpine meadow in a Tibetan permafrost region 期刊论文 JOURNAL OF SOILS AND SEDIMENTS, 2020, 卷号: 20, 期号: 5, 页码: 2330-2342 作者:  Yuan, Zi-Qiang;  Wu, Qing-Bai;  Song, Xin;  Jiang, Xiao-Jin;  Gao, Si-Ru 收藏  |  浏览/下载：52/0  |  提交时间：2020/06/05 ORGANIC-MATTER FRACTIONS  DIFFERENT VEGETATION TYPES  GRASSLAND DEGRADATION  LAND-USE  DENSITY FRACTIONS  PLANT DIVERSITY  HEAVY-FRACTION  STORAGE  PLATEAU  STOCKS   Soil nitrate accumulation explains the nonlinear responses of soil CO2 and CH4 fluxes to nitrogen addition in a temperate needle-broadleaved mixed forest 期刊论文 ECOLOGICAL INDICATORS, 2017, 卷号: 79, 页码: 28-36 作者:  Geng, J;  Cheng, SL;  Fang, HJ;  Yu, GR;  Li, XY 收藏  |  浏览/下载：17/0  |  提交时间：2018/04/14 Atmospheric N deposition  Soil CO2 emission  Soil CH4 uptake  Nonlinear responses  Temperate needle-broadleaved mixed forest  Changbai mountain   The differences of water balance components of Caragana korshinkii grown in homogeneous and layered soils in the desert-Loess Plateau transition zone 期刊论文 JOURNAL OF ARID ENVIRONMENTS, 2013, 卷号: 98, 页码: 10-19 作者:  Cheng, Xiangrong;  Huang, Mingbin;  Si, Bing Cheng;  Yu, Mukui;  Shao, Mingan 收藏  |  浏览/下载：15/0  |  提交时间：2016/01/06 HYDRUS-1D  Semiarid region  Soil texture  Transpiration  Water use