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浏览/检索结果: 共5条，第1-5条 帮助 限定条件 专题：兰州理工大学    第一署名单位    第一作者单位    通讯作者单位     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 Quantifying the Dynamics of Livestock Distribution by Unmanned Aerial Vehicles (UAVs): A Case Study of Yak Grazing at the Household Scale 期刊论文 RANGELAND ECOLOGY & MANAGEMENT, 2020, 卷号: 73, 期号: 5, 页码: 642-648 作者:  Sun, Yi;  Yi, Shuhua;  Hou, Fujiang;  Luo, Dongwen;  Hu, Junqi 收藏  |  浏览/下载：2/0  |  提交时间：2022/03/01 the Qinghai-Tibetan Plateau  dispersion  spatio-temporal distribution  grazing  FragMAP   Effects of Livestock Exclusion on Soil Physical and Biochemical Properties of a Desert Rangeland 期刊论文 POLISH JOURNAL OF ENVIRONMENTAL STUDIES, 2015, 卷号: 24, 期号: 6, 页码: 2587-2595 作者:  Qin, Yan;  Niu, Decao;  Kang, Jian;  Zhou, Yanfei;  Li, Xianglin 收藏  |  浏览/下载：6/0  |  提交时间：2019/11/15 desert rangeland  grazing  soil enzyme activity  soil properties  soil restoration   Experimental investigation on soil carbon, nitrogen, and their components under grazing and livestock exclusion in steppe and desert steppe grasslands, Northwestern China 期刊论文 Environmental Earth Sciences, 2013, 卷号: 70, 期号: 7, 页码: 3131-3141 作者:  Wen, Haiyan;  Niu, Decao;  Fu, Hua;  Kang, Jian 收藏  |  浏览/下载：6/0  |  提交时间：2022/02/17 Agriculture  Landforms  Nitrogen  Passive optical networks  Soils  Desert steppe  Grazing management  Soil carbon  Soil organic carbon  Steppe  Total nitrogen   Experimental investigation on soil carbon, nitrogen, and their components under grazing and livestock exclusion in steppe and desert steppe grasslands, Northwestern China 期刊论文 ENVIRONMENTAL EARTH SCIENCES, 2013, 卷号: 70, 期号: 7, 页码: 3131-3141 作者:  Wen, Haiyan;  Niu, Decao;  Fu, Hua;  Kang, Jian 收藏  |  浏览/下载：10/0  |  提交时间：2019/11/15 Soil organic carbon  Total nitrogen  Soil carbon and nitrogen components  Grazing management  Steppe  Desert steppe   Grassland recovery by protection from grazing in a semi-arid sandy region of northern China 期刊论文 NEW ZEALAND JOURNAL OF AGRICULTURAL RESEARCH, 2005, 卷号: 48, 期号: 2, 页码: 277-284 作者:  Zhang, JY;  Wang, Y;  Zhao, X;  Zhang, T 收藏  |  浏览/下载：0/0  |  提交时间：2019/11/15 biodiversity  overgrazing  sand dunes  soil erosion  succession