Increasing rates of long-term nitrogen deposition consistently increased litter decomposition in a semi-arid grassland

• The continuing nitrogen (N) deposition observed worldwide alters ecosystem nutrient cycling and ecosystem functioning. Litter decomposition is a key process contributing to these changes, but the numerous mechanisms for altered decomposition remain poorly identified. • We assessed these different...

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Veröffentlicht in:	The New phytologist Jg. 229; H. 1; S. 296 - 307
Hauptverfasser:	Hou, Shuang-Li, Hättenschwiler, Stephan, Yang, Jun-Jie, Sistla, Seeta, Wei, Hai-Wei, Zhang, Zhi-Wei, Hu, Yan-Yu, Wang, Ru-Zhen, Cui, Shu-Yan, Lü, Xiao-Tao, Han, Xing-Guo
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	England Wiley 01.01.2021 Wiley Subscription Services, Inc
Schlagworte:	Achnatherum sibiricum Agropyron cristatum Aridity Availability Biodiversity and Ecology Carbon-nitrogen ratio Community composition community level Community structure Composition Cycles Decomposition Deposition Ecological function Ecosystem Ecosystems Environmental Sciences fungi Grassland Grasslands Leymus chinensis Litter litter quality Manganese microbial communities Microorganisms Mineral nutrients Nitrogen nitrogen addition Nutrient cycles Nutrient dynamics Organic matter pH effects Plant Leaves Plant species Plants Poaceae Soil Soil chemistry soil C : N Soil dynamics soil microbial community structure Soil organic matter Soil pH Soil structure Soils Species composition species diversity Stipa grandis litter quality soil C : N community level soil pH nitrogen addition soil microbial community structure manganese
ISSN:	0028-646X, 1469-8137, 1469-8137
Online-Zugang:	Volltext
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