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浏览/检索结果: 共5条，第1-5条 帮助 限定条件 学科主题：Agriculture    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：51/0  |  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 Water Content and Root Patterns in a Rain-fed Jujube Plantation across Stand Ages on the Loess Plateau of China 期刊论文 LAND DEGRADATION & DEVELOPMENT, 2017, 卷号: 28, 期号: 1, 页码: 207-216 作者:  Li, Lusheng;  Zhao, XN (reprint author), Northwest A&F Univ, Inst Soil & Water Conservat, Yangling 712100, Shaanxi, Peoples R China.;  Sun, Wenhao;  Ling, Qiang;  Li, Hongcheng 收藏  |  浏览/下载：37/0  |  提交时间：2018/04/12 Stand Age  Rain-fed Jujube Plantation  Soil Water  Fine Root Length Density  Specific Root Length   Legume Grasslands Promote Precipitation Infiltration better than Gramineous Grasslands in arid Regions 期刊论文 LAND DEGRADATION & DEVELOPMENT, 2017, 卷号: 28, 期号: 1, 页码: 309-316 作者:  Huang, Ze;  Tian, Fu-Ping;  Wu, Gao-Lin;  Liu, Yu;  Dang, Zhi-Qiang 收藏  |  浏览/下载：28/0  |  提交时间：2018/04/12 Arid Area  Soil Infiltration  Soil Characteristics  Below-ground Biomass  Soil Organic Matters   Soil water effects of agroforestry in rainfed jujube (Ziziphus jujube Mill.) orchards on loess hillslopes in Northwest China 期刊论文 AGRICULTURE ECOSYSTEMS & ENVIRONMENT, 2017, 卷号: 247, 页码: 343-351 作者:  Huang, Jun;  Zhao, XN (reprint author), Northwest A&F Univ, Inst Soil & Water Conservat, Yangling 712100, Shaanxi, Peoples R China.;  Wu, Pute;  Sun, Wenhao;  Li, Lusheng 收藏  |  浏览/下载：23/0  |  提交时间：2018/04/12 Jujube  Agroforestry  Soil Water  Water Competition  Loess Plateau   Soil Organic Carbon and Inorganic Carbon Accumulation Along a 30-year Grassland Restoration Chronosequence in Semi-arid Regions (China) 期刊论文 LAND DEGRADATION & DEVELOPMENT, 2017, 卷号: 28, 期号: 1, 页码: 189-198 作者:  Wu, Gao-Lin;  Wu, GL (reprint author), Minist Water Resources, Yangling 712100, Shaanxi, Peoples R China.;  Wang, Dong;  Tian, Fu-Ping;  Dang, Zhi-Qiang 收藏  |  浏览/下载：92/0  |  提交时间：2018/04/12 Soil Carbon Pool  Soil Inorganic Carbon  Profile Distribution  Grassland Restoration  Semi-arid Regions