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	Convergent nitrogen uptake patterns and divergent nitrogen acquisition strategies of coexisting plant species in response to long-term nitrogen enrichment in a temperate grassland 期刊论文 OAI收割 ENVIRONMENTAL AND EXPERIMENTAL BOTANY, 2021, 卷号: 185 作者: Cao, Jirong; Yang, Liuyi; Pang, Shuang; Yang, Junjie; Hu, Yecui \| 收藏 \| 浏览/下载：23/0 \| 提交时间：2023/02/24 N-15 tracer Nitrogen uptake Nitrogen addition frequency Nitrogen form Nitrate Ammonium Free amino acid Semiarid grasslands
	Nitrogen enrichment weakens ecosystem stability through decreased species asynchrony and population stability in a temperate grassland SCI/SSCI论文 OAI收割 2016 作者: Zhang Y. H.; Loreau, M.; Lu, X. T.; He, N. P.; Zhang, G. M. 收藏 \| 浏览/下载：34/0 \| 提交时间：2016/12/16 asynchrony biodiversity community stability complementarity insurance hypothesis nitrogen addition frequency nitrogen deposition portfolio effect species stability plant diversity biodiversity loss alpine meadow n addition deposition productivity mechanisms complementarity communities environment
	Rapid plant species loss at high rates and at low frequency of N addition in temperate steppe SCI/SSCI论文 OAI收割 2014 作者: Yu Q. 收藏 \| 浏览/下载：31/0 \| 提交时间：2014/12/24 acidification ammonium toxicity biodiversity Inner Mongolia N addition frequency peak effect pulse effect temperate grassland inner-mongolia grasslands nitrogen deposition terrestrial ecosystems nutrient enrichment biodiversity loss phosphorus inputs soil eutrophication diversity
	Rapid plant species loss at high rates and at low frequency of N addition in temperate steppe 期刊论文 OAI收割 GLOBAL CHANGE BIOLOGY, 2014, 卷号: 20, 期号: 11, 页码: 3520-3529 作者: Zhang, Yunhai; Lu, Xiaotao; Isbell, Forest; Stevens, Carly; Han, Xu \| 收藏 \| 浏览/下载：7/0 \| 提交时间：2023/03/30 acidification ammonium toxicity biodiversity Inner Mongolia N addition frequency peak effect pulse effect temperate grassland