中国科学院机构知识库网格系统: 检索

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	Soil effects of six different two-species litter mixtures that include Ulmus pumila 期刊论文 OAI收割 chemistry and ecology, 2016, 卷号: 32, 期号: 8, 页码: 707-721 作者: Li, Qian; Zhao, Guangyue; Cao, Guangmin; Liu, Zengwen 收藏 \| 浏览/下载：29/0 \| 提交时间：2016/12/19 multispecies litter mixtures forest soil properties Loess Plateau Ulmus pumila
	Long-term livestock exclusion facilitates native woody plant encroachment in a sandy semiarid rangeland 期刊论文 OAI收割 ECOLOGY AND EVOLUTION, 2015, 卷号: 5, 期号: 12, 页码: 2445-2456 作者: Su, Hua; Liu, Wei; Xu, Hong; Wang, Zongshuai; Zhang, Huifang \| 收藏 \| 浏览/下载：54/0 \| 提交时间：2022/09/13 Fencing Hunshandake livestock exclusion livestock grazing semiarid rangeland Ulmus pumila woody plant encroachment
	Vegetation and community changes of elm (Ulmus pumila) woodlands in Northeastern China in 1983-2011 期刊论文 OAI收割 CHINESE GEOGRAPHICAL SCIENCE, 2013, 卷号: 23, 期号: 3, 页码: 321-330 作者: Liu Li; Wang He; Lin Changcun; Wang Deli \| 收藏 \| 浏览/下载：9/0 \| 提交时间：2021/02/02 FUNCTIONAL DIVERSITY FOREST HERBIVORY GROWTH Elm (Ulmus pumila) woodland species diversity plant distribution Bray-Curtis ordination
	Vegetation and community changes of elm (Ulmus pumila) woodlands in Northeastern China in 1983-2011 期刊论文 OAI收割 CHINESE GEOGRAPHICAL SCIENCE, 2013, 卷号: 23, 期号: 3, 页码: 321-330 作者: Liu Li; Wang He; Lin Changcun; Wang Deli \| 收藏 \| 浏览/下载：20/0 \| 提交时间：2021/02/02 FUNCTIONAL DIVERSITY FOREST HERBIVORY GROWTH Elm (Ulmus pumila) woodland species diversity plant distribution Bray-Curtis ordination
	Dynamics of soil respiration in sparse ulmus pumila woodland under semi-arid climate 期刊论文 iSwitch采集 Ecological research, 2009, 卷号: 24, 期号: 4, 页码: 731-739 作者: Jin, Hong-Mei; Sun, Osbert Jianxin; Luo, Zhong-Kui; Liu, Jin 收藏 \| 浏览/下载：26/0 \| 提交时间：2019/05/10 Ulmus pumila woodland Grassland Semi-arid region Soil respiration Microbial activity