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浏览/检索结果: 共2条，第1-2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 Integrated effects of slope aspect and land use on soil nutrients in a small catchment in a hilly loess area, China 期刊论文 INTERNATIONAL JOURNAL OF SUSTAINABLE DEVELOPMENT AND WORLD ECOLOGY, 2007, 卷号: 14, 期号: 3, 页码: 307-316 作者:  Gong, J;  Chen, LD;  Fu, BJ;  Wei, W 收藏  |  浏览/下载：3/0  |  提交时间：2015/12/18 aspect  land use  soil nutrients  revegetation  sustainable land use  Loess Plateau of China   Ecological characteristics of soil water and its relations to landform and vegetation in a small semiarid watershed in a Loess hilly area of China 期刊论文 INTERNATIONAL JOURNAL OF SUSTAINABLE DEVELOPMENT AND WORLD ECOLOGY, 2005, 卷号: 12, 期号: 3, 页码: 326-333 作者:  Liu, WZ;  Hu, MJ;  Li, FM;  Zhang, XC 收藏  |  浏览/下载：2/0  |  提交时间：2015/12/14 ecological environment of soil water  dry soil layer  farming with rainwater harvesting technology  Gansu Province  Loess Plateau