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浏览/检索结果: 共14条，第1-10条 帮助 限定条件 发表日期：2005     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 南方丘陵地区农业小流域最佳管理措施模拟评价 期刊论文 2005 张玉珍; 陈能汪; 曹文志; 洪华生 收藏  |  浏览/下载：4/0  |  提交时间：2011/04/26 最佳管理措施  AGNPS模型  非点源污染  氮磷  Optimum management practices  Agricultural non-point source pollution model  Non-point source pollution  Nitrogen and phosphorus   Effects of erosion patterns on nutrient loss following deforestation on the Loess Plateau of China 期刊论文 AGRICULTURE ECOSYSTEMS & ENVIRONMENT, 2005, 卷号: 108, 期号: 1, 页码: 85-97 作者:  Zheng, FL;  He, XB;  Gao, XT;  Zhang, C;  Tang, KL 收藏  |  浏览/下载：10/0  |  提交时间：2015/07/20 erosion patterns  nutrient loss  nutrient enrichment  deforestation  rainfall  the Loess Plateau of China   The effect of supplementary feeds on the bodyweight of yaks in cold season 期刊论文 LIVESTOCK PRODUCTION SCIENCE, Long RJ, Dong SK, Wei XH, Pu XP.The effect of supplementary feeds on the bodyweight of yaks in cold season.LIVESTOCK PRODUCTION SCIENCE,2005,93(3):197-204, 2005 Long, RJ; Dong, SK; Wei, XH; Pu, XP 收藏  |  浏览/下载：7/0  |  提交时间：2019/06/14 The effect of supplementary feeds on the bodyweight of yaks in cold season 期刊论文 LIVESTOCK PRODUCTION SCIENCE, Long RJ, Dong SK, Wei XH, Pu XP.The effect of supplementary feeds on the bodyweight of yaks in cold season.LIVESTOCK PRODUCTION SCIENCE,2005,93(3):197-204, 2005 Long, RJ; Dong, SK; Wei, XH; Pu, XP 收藏  |  浏览/下载：8/0  |  提交时间：2019/06/21 The effect of supplementary feeds on the bodyweight of yaks in cold season 期刊论文 LIVESTOCK PRODUCTION SCIENCE, Long RJ, Dong SK, Wei XH, Pu XP.The effect of supplementary feeds on the bodyweight of yaks in cold season.LIVESTOCK PRODUCTION SCIENCE,2005,93(3):197-204, 2005 Long, RJ; Dong, SK; Wei, XH; Pu, XP 收藏  |  浏览/下载：13/0  |  提交时间：2019/07/05 The effect of supplementary feeds on the bodyweight of yaks in cold season 期刊论文 LIVESTOCK PRODUCTION SCIENCE, Long RJ, Dong SK, Wei XH, Pu XP.The effect of supplementary feeds on the bodyweight of yaks in cold season.LIVESTOCK PRODUCTION SCIENCE,2005,93(3):197-204, 2005 Long, RJ; Dong, SK; Wei, XH; Pu, XP 收藏  |  浏览/下载：11/0  |  提交时间：2019/06/28 The effect of supplementary feeds on the bodyweight of yaks in cold season 期刊论文 LIVESTOCK PRODUCTION SCIENCE, Long RJ, Dong SK, Wei XH, Pu XP.The effect of supplementary feeds on the bodyweight of yaks in cold season.LIVESTOCK PRODUCTION SCIENCE,2005,93(3):197-204, 2005 Long, RJ; Dong, SK; Wei, XH; Pu, XP 收藏  |  浏览/下载：11/0  |  提交时间：2019/07/12 The effect of supplementary feeds on the bodyweight of yaks in cold season 期刊论文 LIVESTOCK PRODUCTION SCIENCE, Long RJ, Dong SK, Wei XH, Pu XP.The effect of supplementary feeds on the bodyweight of yaks in cold season.LIVESTOCK PRODUCTION SCIENCE,2005,93(3):197-204, 2005 Long, RJ; Dong, SK; Wei, XH; Pu, XP 收藏  |  浏览/下载：10/0  |  提交时间：2019/07/19 The effect of supplementary feeds on the bodyweight of yaks in cold season 期刊论文 LIVESTOCK PRODUCTION SCIENCE, Long RJ, Dong SK, Wei XH, Pu XP.The effect of supplementary feeds on the bodyweight of yaks in cold season.LIVESTOCK PRODUCTION SCIENCE,2005,93(3):197-204, 2005 Long, RJ; Dong, SK; Wei, XH; Pu, XP 收藏  |  浏览/下载：9/0  |  提交时间：2019/08/02 The effect of supplementary feeds on the bodyweight of yaks in cold season 期刊论文 LIVESTOCK PRODUCTION SCIENCE, Long RJ, Dong SK, Wei XH, Pu XP.The effect of supplementary feeds on the bodyweight of yaks in cold season.LIVESTOCK PRODUCTION SCIENCE,2005,93(3):197-204, 2005 Long, RJ; Dong, SK; Wei, XH; Pu, XP 收藏  |  浏览/下载：9/0  |  提交时间：2019/08/09