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浏览/检索结果: 共5条，第1-5条 帮助 限定条件 学科主题：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 Effect of a grazing ban on restoring the degraded alpine meadows of Northern Tibet, China 期刊论文 RANGELAND JOURNAL, 2015, 卷号: 37, 期号: 1, 页码: 89-95 作者:  Zhang, W. N.;  Ganjurjav, H.;  Liang, Y.;  Gao, Q. Z.;  Wan, Y. F. 收藏  |  浏览/下载：6/0  |  提交时间：2016/12/06 alpine meadow  biomass  grazing ban  species diversity  soil nutrients   Effects of grazing and climate warming on plant diversity, productivity and living state in the alpine rangelands and cultivated grasslands of the Qinghai-Tibetan Plateau 期刊论文 RANGELAND JOURNAL, 2015, 卷号: 37, 期号: 1, 页码: 57-65 作者:  Zhang, Yong;  Gao, Qingzhu;  Dong, Shikui;  Liu, Shiliang;  Wang, Xuexia 收藏  |  浏览/下载：6/0  |  提交时间：2016/12/06 open-top champers  vegetation living state   Effects of grazing by large herbivores on plant diversity and productivity of semi-arid alpine steppe on the Qinghai-Tibetan Plateau 期刊论文 RANGELAND JOURNAL, 2015, 卷号: 37, 期号: 4, 页码: 389-397 作者:  Ganjurjav, Hasbagan;  Duan, Min-jie;  Wan, Yun-fan;  Zhang, Wei-na;  Gao, Qing-zhu 收藏  |  浏览/下载：5/0  |  提交时间：2016/12/06 alpine steppe  productivity  Qinghai-Tibetan Plateau  sheep grazing  species diversity   Impacts of climate change on net primary productivity of grasslands in Inner Mongolia 期刊论文 RANGELAND JOURNAL, 2014, 卷号: 36, 期号: 5, 页码: 493-503 作者:  Li, Qiuyue;  Tuo, Debao;  Zhang, Lizhen;  Wei, Xiaoyu;  Wei, Yurong 收藏  |  浏览/下载：4/0  |  提交时间：2016/12/06 biomass  Chikugo model  Classification Indices-Based Model  IPCC  pasture  PRECIS   Spatial and temporal pattern of alpine grassland condition and its response to human activities in Northern Tibet, China 期刊论文 RANGELAND JOURNAL, 2010, 卷号: 32, 期号: 2, 页码: 165-173 作者:  Gao, Q. Z.;  Wan, Y. F.;  Li, Y.;  Qin, X. B.;  Jiangcun, W. 收藏  |  浏览/下载：6/0  |  提交时间：2016/12/06 grassland degradation index (GDI)  remote sensing and GIS  topography  trend coefficient