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浏览/检索结果: 共6条，第1-6条 帮助 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 A Population Census of Large Herbivores Based on UAV and Its Effects on Grazing Pressure in the Yellow-River-Source National Park, China 期刊论文 INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH, 2019, 卷号: 16, 期号: 22, 页码: 20 作者:  Yang, Fan;  Shao, Quanqin;  Jiang, Zhigang 收藏  |  浏览/下载：12/0  |  提交时间：2020/05/19 UAV remote sensing  large wild herbivore populations  forage yield  functional zones  forage-livestock balance   Application of UAV Remote Sensing for a Population Census of Large Wild Herbivores-Taking the Headwater Region of the Yellow River as an Example 期刊论文 REMOTE SENSING, 2018, 卷号: 10, 期号: 7, 页码: 15 作者:  Guo, Xingjian;  Shao, Quanqin;  Li, Yuzhe;  Wang, Yangchun;  Wang, Dongliang 收藏  |  浏览/下载：36/0  |  提交时间：2019/05/23 UAV remote sensing  Yellow River source area  large wild herbivores  population  distribution patterns   Application of UAV Remote Sensing for a Population Census of Large Wild Herbivores-Taking the Headwater Region of the Yellow River as an Example 期刊论文 REMOTE SENSING, 2018, 卷号: 10, 期号: 7, 页码: 15 作者:  Guo, Xingjian;  Shao, Quanqin;  Li, Yuzhe;  Wang, Yangchun;  Wang, Dongliang 收藏  |  浏览/下载：28/0  |  提交时间：2018/08/30 UAV remote sensing  Yellow River source area  large wild herbivores  population  distribution patterns   Effect of Large Wild Herbivore Populations on the Forage-Livestock Balance in the Source Region of the Yellow River 期刊论文 SUSTAINABILITY, 2018, 卷号: 10, 期号: 2, 页码: 18 作者:  Yang, Fan;  Shao, Quanqin;  Guo, Xingjian;  Tang, Yuzhi;  Li, Yuzhe 收藏  |  浏览/下载：26/0  |  提交时间：2019/05/30 UAV remote sensing  large wild herbivores  population  forage-livestock balance  source region of the Yellow River   玛多县大型野生食草动物种群数量对草畜平衡的影响研究 期刊论文 草业学报, 2018, 卷号: 27, 期号: 7, 页码: 1-13 作者:  杨帆;  邵全琴;  郭兴健;  李愈哲;  王东亮 收藏  |  浏览/下载：20/0  |  提交时间：2018/10/29 无人机遥感  大型野生食草动物  种群数量  草畜平衡  黄河源区   Effect of Large Wild Herbivore Populations on the Forage-Livestock Balance in the Source Region of the Yellow River 期刊论文 Sustainability, 2018, 卷号: 10, 期号: 2, 页码: 340 作者:  Fan Yang;  Quanqin Shao;  Xingjian Guo;  Yuzhi Tang;  Yuzhe Li 收藏  |  浏览/下载：26/0  |  提交时间：2018/03/08 Uav Remote Sensing  Large Wild Herbivores  Population  Forage-livestock Balance  Source Region Of The Yellow River