中国科学院机构知识库网格系统: 检索

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	Effects of soil fertility on the N:P stoichiometry of herbaceous plants on a nutrient-limited alpine steppe on the northern Tibetan Plateau 期刊论文 OAI收割 PLANT AND SOIL, 2015, 卷号: 391, 期号: 1-2, 页码: 179-194 作者: Hong, Jiangtao; Wang, Xiaodan; Wu, Jianbo 收藏 \| 浏览/下载：55/0 \| 提交时间：2015/04/20 Plant nutrients Soil total nitrogen Soil available nitrogen Soil total phosphorus Soil available phosphorus Plant functional groups
	Soil inorganic P fractions in a long-term fertility experiment on the Loess Plateau of China 期刊论文 OAI收割 ACTA AGRICULTURAE SCANDINAVICA SECTION B-SOIL AND PLANT SCIENCE, 2015, 卷号: 65, 期号: 6, 页码: 544-553 作者: He, Xiaoyan; Hao, Mingde; Wei, Xiaorong 收藏 \| 浏览/下载：37/0 \| 提交时间：2016/01/19 soil inorganic-phosphorus fractions long-term experiment phosphorus fertilizer annual change rate plant available phosphorus
	Distribution pattern of plant species diversity in the mountainous Region of Ili River Valley, Xinjiang 期刊论文 OAI收割 Environmental Monitoring and Assessment, 2010, 页码: 1--14 Xu; Chen; Li; Fu; Ma; Gui; Chen; Yuanjie1; Yaning1; Weihong1; Aihong1; Xiaodong1; Dongwei1; Yapeng1; 2 收藏 \| 浏览/下载：54/0 \| 提交时间：2011/08/19 Biodiversity - Forestry - Landforms - Phosphorus - Potassium - Soil moisture - Underwater soils - Available phosphorus - Canonical Correspondence Analysis - Distribution patterns - Diversity index - Environmental factors - Environmental gradient - Field investigation - Generalized additive model - Herb layer - Mountainous regions - Organic matter - Plant communities - Plant species - Plant species diversity - Response curves - River valley - Simpson - Slope aspect - Slope gradients - Soil water content - Species diversity index - Total nitrogen - Unimodal - Vertical structures - Wiener index - Woody plants - Xinjiang