QQ客服 官方微博 反馈留言

浏览/检索结果: 共4条，第1-4条 帮助 限定条件 学科主题：Environmental Sciences     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择发表日期升序发表日期降序提交时间升序提交时间降序题名升序题名降序作者升序作者降序 THE EFFECTS OF IRRIGATION REGIMES ON SOIL MOISTURE DYNAMICS, YIELD AND QUALITY OF LUCERNE UNDER SUBSURFACE DRIP IRRIGATION 期刊论文 APPLIED ECOLOGY AND ENVIRONMENTAL RESEARCH, 2020, 卷号: 18, 期号: 3, 页码: 4179-4194 作者:  Wang, Y. D.;  Kou, D.;  Muneer, M. A.;  Fang, G. J.;  Su, D. R. 收藏  |  浏览/下载：40/0  |  提交时间：2022/03/01 Medicago sativa L.  regulated deficit irrigation  crude protein  relative feed value  water use efficiency   Assessing the collapse risk of Stipa bungeana grassland in China based on its distribution changes 期刊论文 JOURNAL OF ARID LAND, 2020, 卷号: 12, 期号: 2, 页码: 303-317 作者:  Qiao, Xianguo;  Guo, Ke;  Li, Guoqing;  Zhao, Liqing;  Li, Frank Yonghong 收藏  |  浏览/下载：14/0  |  提交时间：2022/03/01 climate change  limiting factors  maximum entropy algorithm  potential distribution  realizable distribution   Dynamics of typical agricultural landscape and its relationship with water resource in inland Shiyang River watershed, Gansu Province, northwest China 期刊论文 ENVIRONMENTAL MONITORING AND ASSESSMENT, 2006, 卷号: 123, 期号: 1-3, 页码: 199-217 作者:  Li, XY;  Xiao, DN;  He, XY;  Chen, W;  Song, DM 收藏  |  浏览/下载：6/0  |  提交时间：2011/09/23 Cropping Pattern  Groundwater  Land Use Change  Oasis  Runoff  Shiyang River Watershed   Dynamics of typical agricultural landscape and its relationship with water resource in inland Shiyang River watershed, Gansu Province, northwest China 期刊论文 ENVIRONMENTAL MONITORING AND ASSESSMENT, 2006, 卷号: 123, 期号: 1-3, 页码: 199-217 Li, XY; Xiao, DN; He, XY; Chen, W; Song, DM 收藏  |  浏览/下载：13/0  |  提交时间：2011/09/23 cropping pattern  groundwater  land use change  oasis  runoff  Shiyang River watershed