干旱区生态环境知识资源中心(Arid): Quantitative assessment of driving factors affecting human appropriation of net primary production (HANPP) in the Qilian Mountains, China

Arid

DOI	10.1016/j.ecolind.2020.106997
	Quantitative assessment of driving factors affecting human appropriation of net primary production (HANPP) in the Qilian Mountains, China
	Qin, Xin; Liu, Wenbin; Mao, Ruichen; Song, Jinxi; Chen, Yaning; Ma, Chi; Li, Mingyue
通讯作者	Song, JX (corresponding author), Northwest Univ, Coll Urban & Environm Sci, Shaanxi Key Lab Earth Surface Syst & Environm Car, Xian 710127, Peoples R China. ; Chen, YN (corresponding author), Chinese Acad Sci, Xinjiang Inst Ecol & Geog, State Key Lab Desert & Oasis Ecol, Urumqi 830011, Peoples R China.
来源期刊	ECOLOGICAL INDICATORS
ISSN	1470-160X
EISSN	1872-7034
出版年	2021
卷号	121
英文摘要	The combined effects of climate change and human activities pose threat to the sustainable development of ecosystems. Human appropriation of net primary production (HANPP) has been extensively used as an important indicator for evaluating the sustainable development of the ecosystem. However, few studies quantitatively assessed the driving factors of HANPP. Based on Moderate-Resolution Imaging Spectmradiometer (MODIS) data, methods of net primary production (NPP) model and regression analysis, the spatial and temporal distribution of HANPP and its driving factors in the Qilian Mountains from 2005 to 2015 were illustrated. The results showed that the HANPP in the Qilian Mountains decreased gradually from both east to west and from south to north, showing a slight upward overall. The regions affected by human activities and climate change accounted for 26.8% and 73.2% respectively. Moreover, there was a significant negative impact between grain yield and HANPP, and a significant positive impact of either the annual sunshine duration, or livestock amount to HANPP.
英文关键词	HANPP Driving factors Quantitative analysis Climate change Human activities Qilian Mountains
类型	Article
语种	英语
开放获取类型	gold
收录类别	SCI-E ; SSCI
WOS记录号	WOS:000604888900004
WOS关键词	GLOBAL HUMAN APPROPRIATION ; LAND-USE ; CLIMATE-CHANGE ; CARRYING-CAPACITY ; RIVER-BASIN ; DESERTIFICATION ; PATTERNS ; IMPACTS ; SUSTAINABILITY ; SIMULATION
WOS类目	Biodiversity Conservation ; Environmental Sciences
WOS研究方向	Biodiversity & Conservation ; Environmental Sciences & Ecology
来源机构	中国科学院新疆生态与地理研究所 ; 中国科学院地理科学与资源研究所 ; 西北农林科技大学
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/347814
作者单位	[Qin, Xin; Mao, Ruichen; Song, Jinxi; Ma, Chi; Li, Mingyue] Northwest Univ, Coll Urban & Environm Sci, Shaanxi Key Lab Earth Surface Syst & Environm Car, Xian 710127, Peoples R China; [Liu, Wenbin] Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Water Cycle & Related Land Surface Proc, Beijing 100101, Peoples R China; [Song, Jinxi] Chinese Acad Sci, Inst Soil & Water Conservat, State Key Lab Soil Eros & Dryland Farming Loess P, Yangling 712100, Shaanxi, Peoples R China; [Chen, Yaning] Chinese Acad Sci, Xinjiang Inst Ecol & Geog, State Key Lab Desert & Oasis Ecol, Urumqi 830011, Peoples R China
推荐引用方式 GB/T 7714	Qin, Xin,Liu, Wenbin,Mao, Ruichen,et al. Quantitative assessment of driving factors affecting human appropriation of net primary production (HANPP) in the Qilian Mountains, China[J]. 中国科学院新疆生态与地理研究所, 中国科学院地理科学与资源研究所, 西北农林科技大学,2021,121.
APA	Qin, Xin.,Liu, Wenbin.,Mao, Ruichen.,Song, Jinxi.,Chen, Yaning.,...&Li, Mingyue.(2021).Quantitative assessment of driving factors affecting human appropriation of net primary production (HANPP) in the Qilian Mountains, China.ECOLOGICAL INDICATORS,121.
MLA	Qin, Xin,et al."Quantitative assessment of driving factors affecting human appropriation of net primary production (HANPP) in the Qilian Mountains, China".ECOLOGICAL INDICATORS 121(2021).