Different spatial patterns of nitrogen and phosphorus resorption efficiencies in China's forests

doi:10.1109/JSTARS.2016.2595105

CORC > 植物研究所 > 中国科学院植物研究所 > 植被与环境变化国家重点实验室

	Different spatial patterns of nitrogen and phosphorus resorption efficiencies in China's forests
	Xu, Shan ; Zhou, Guoyi ; Tang, Xuli ; Wang, Wantong 4; Wang, Genxu 5; Ma, Keping 6; Han, Shijie 3; Du, Sheng 8,9; Li, Shenggong 1; Yan, Junhua
刊名	SCIENTIFIC REPORTS
	2017
卷号	7
ISSN号	2045-2322
DOI	10.1109/JSTARS.2016.2595105
文献子类	Article
英文摘要	Nutrient resorption is an important internal-strategy for plant to retain nutrients. However, the spatial patterns of nitrogen and phosphorus resorption efficiencies (NRE, PRE) in national scales are still unexplored. In this study, we first estimated the magnitudes of NRE and PRE, and explored their spatial patterns across China's forests based on the dataset from a nation-wide field campaign from 2011 to 2015. Mean NRE was estimated to be 35.64% and higher than mean PRE (43.72%). The main effects of forest type and the interactions between climatic zone and land use were significant for both NRE and PRE. In addition, NRE and PRE exhibited different patterns along climatic gradients and nutrient status. Our results can shed light on the nutrient strategies of China's forests under future environmental changes and the results could be used in global biogeochemical models.
学科主题	Engineering ; Physical Geography ; Remote Sensing ; Imaging Science & Photographic Technology
出版地	LONDON
WOS关键词	FOLIAR NUTRIENT RESORPTION ; GLOBAL PATTERNS ; LEAF NUTRIENTS ; WOODY-PLANTS ; TERRESTRIAL ; SOIL ; LEAVES ; DEPOSITION ; CARBON ; STOICHIOMETRY
语种	英语
出版者	NATURE PUBLISHING GROUP
WOS记录号	WOS:000395466700012
资助机构	PhD research startup foundation of Henan normal university [qd15148] ; [XDA0505000] ; [NSFC 41430529]
内容类型	期刊论文
源URL	[http://ir.ibcas.ac.cn/handle/2S10CLM1/22313]
专题	植被与环境变化国家重点实验室
作者单位	1.Northwest Agr & Forestry Univ, Minist Water Resources, Yangling 712100, Peoples R China 2.Chinese Acad Sci, Xishuangbanna Trop Bot Garden, Mengla 666303, Peoples R China 3.Chinese Acad Sci, Inst Bot, State Key Lab Vegetat & Environm Change, Beijing 100093, Peoples R China 4.Chinese Acad Sci, South China Bot Garden, Guangzhou 510650, Guangdong, Peoples R China 5.Henan Normal Univ, Coll Tourism, Xinxiang 453007, Peoples R China 6.Chinese Acad Sci, Inst Mt Hazards & Environm, Chengdu 610041, Sichuan, Peoples R China 7.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Ecosyst Network Observat & Modelling, Beijing 100101, Peoples R China 8.Northwest Agr & Forestry Univ, Chinese Acad Sci, Inst Soil & Water Conservat, State Key Lab Soil Eros & Dryland Farming Loess P, Yangling 712100, Peoples R China 9.Chinese Acad Sci, Inst Appl Ecol, Key Lab Forest Ecol & Management, Shenyang 110016, Liaoning, Peoples R China
推荐引用方式 GB/T 7714	Xu, Shan,Zhou, Guoyi,Tang, Xuli,et al. Different spatial patterns of nitrogen and phosphorus resorption efficiencies in China's forests[J]. SCIENTIFIC REPORTS,2017,7.
APA	Xu, Shan.,Zhou, Guoyi.,Tang, Xuli.,Wang, Wantong.,Wang, Genxu.,...&Ma, Youxin.(2017).Different spatial patterns of nitrogen and phosphorus resorption efficiencies in China's forests.SCIENTIFIC REPORTS,7.
MLA	Xu, Shan,et al."Different spatial patterns of nitrogen and phosphorus resorption efficiencies in China's forests".SCIENTIFIC REPORTS 7(2017).