Adaptation strategies of climate variability impacts on alpine grassland ecosystems in Tibetan Plateau
文献类型: 外文期刊
第一作者: Gao, Qing-zhu
作者: Gao, Qing-zhu;Li, Yue;Wan, Yun-fan;Gao, Qing-zhu;Li, Yue;Wan, Yun-fan;Xu, Hong-mei;Jiangcun, Wang-zha
作者机构:
关键词: Climate variability;Adaptation strategies;Water-saving irrigation;Alpine grassland;Northern Tibet
期刊名称:MITIGATION AND ADAPTATION STRATEGIES FOR GLOBAL CHANGE ( 影响因子:3.583; 五年影响因子:3.693 )
ISSN: 1381-2386
年卷期: 2014 年 19 卷 2 期
页码:
收录情况: SCI
摘要: Northern Tibet is the headstream region for the Yangtze, Salween River, Mekong River, and numerous other inflowing rivers and high mountain lakes. Sustaining the environmental conditions in the region is of vital importance for Tibet and the whole of China. The alpine grassland ecosystem in Northern Tibet is the most important ecosystem and extremely sensitive to climate change and human activity. In this study, we analyzed the characteristics of climate variability based on observed meteorological data and future climate scenarios, and reviewed the impact of climate variability and to explore adaptation strategies of alpine grassland in Northern Tibet. The result showed that the annual mean temperature has increased by 0.31 A degrees C center dot 10a(-1) while the annual total precipitation has increased by 14.6 mm center dot 10a(-1) with high inter-annual and inter-seasonal fluctuations in Northern Tibet from 1961 to 2008. The rising trends of temperature and precipitation would be continued and the aridity indices showed a decreasing trend in the future, which potentially predicts that the climate in Northern Tibet becomes warmer and dryer. The climate variability results the melting of glaciers, the expansion of inland high mountain lakes and the negative impacts on alpine grassland in recent years. In order to adapt to such possible future climate changes, the alpine grassland water-saving irrigation was recommended as key adaptation measure and also rational grazing management, alpine grassland fencing and artificial grass planting were selected as adaptation measures, to lower the negative impacts of climate variability on the alpine grassland ecosystem in Northern Tibet.
分类号:
- 相关文献
作者其他论文 更多>>
-
Rice straw application improves yield marginally and increases carbon footprint of double cropping paddy rice (Oryza sativa L.)
作者:Qin, Xiaobo;Wan, Yunfan;Wang, Bin;Li, Yue;Lu, Yanhong;Nie, Jun;Liao, Yulin
关键词:Paddy rice; Carbon footprint; Greenhouse gas emissions; Inorganic amendment; Rice straw; Manure
-
Peimisine ameliorates DSS-induced colitis by suppressing Jak-Stat activation and alleviating gut microbiota dysbiosis in mice
作者:Li, Yue;Han, Jicheng;Bai, Bing;Li, Shanzhi;Xiu, Zhiru;Zhu, Guangze;Jin, Ningyi;Fang, Jinbo;Li, Yiquan;Li, Xiao;Zhu, Yilong;Yang, Xia;Li, Yaru;Shang, Chao;Liu, Zirui;Ge, Chenchen;Jin, Ningyi;Li, Xiao
关键词:peimisine; Jak-Stat pathway; Th17/Treg cell balance; gut microbiota; inflammatory cytokines; macrophage M1 polarization
-
Ammoniated straw incorporation increases maize grain yield while decreasing net greenhouse gas budget on the Loess Plateau, China
作者:Li, Jinchao;Li, Yue;Yang, Zhipeng;Fang, Yanxin;Li, Cheng;Li, Jinchao;Li, Yue;Yang, Zhipeng;Fang, Yanxin;Li, Cheng;Dong, Qinge;Feng, Hao;Wang, Naijiang;Shi, Yulong;Lin, Nanping;Dong, Qinge;Feng, Hao;Dong, Qinge;Feng, Hao;Dong, Qinge;Feng, Hao;Wang, Naijiang;Siddique, Kadambot H. M.;Siddique, Kadambot H. M.
关键词:Ammoniated straw incorporation; Grain yield; Greenhouse gas emissions; Net ecosystem carbon budget; Net greenhouse gas budget
-
Dietary lipid levels affect growth performance, lipid metabolism, antioxidant and immune status of Amur sturgeon, Acipenser schrenckii
作者:Li, Yue;Wu, Zhengli;Li, Wentong;Luo, Lin;Xing, Wei;Xu, Guanling;Li, Tieliang;Yu, Huanhuan;Ren, Yuanyuan;Xue, Min
关键词:Sturgeon; Lipid requirement; Oxidative stress; Lipid metabolism disorder; Inflammation
-
The Dissipation Behavior and Risk Assessment of Carbendazim Under Individual and Joint Applications on Peach (Amygdalus persica L.)
作者:Qian, Mingrong;Zhou, Min;Li, Yue;Wu, Huizhen;Wang, Dou;Yang, Guiling;Yao, Liping
关键词:Carbendazim; Dissipation; Joint application; Peach; Risk assessment
-
Antiviral effects of Atractyloside A on the influenza B virus (Victoria strain) infection
作者:Han, Jicheng;Zhu, Xiangyu;Gao, Zihan;Xiao, Yan;Zhang, Jinxin;Wang, Peng;Li, Yue;Jin, Ningyi;Lu, Huijun;Liu, Wenshen;Han, Jicheng;Gao, Zihan;Xiao, Yan;Zhang, Jinxin;Fang, Jinbo;Li, Yiquan;Zhu, Yilong;Li, Yue;Jin, Ningyi;Zhu, Xiangyu;Wang, Peng;Lin, Dazhuan
关键词:Atractyloside A; antiviral drugs; macrophage polarization; influenza virus; influenza B virus (IBV)
-
Changes of Bioactive Components and Antioxidant Capacity of Pear Ferment in Simulated Gastrointestinal Digestion In Vitro
作者:Zhang, Xiaoying;Li, Yiming;Li, Yue;Zhao, Jiangli;Cheng, Yudou;Guan, Junfeng;Zhang, Xiaoying;Li, Yue;Wang, Yongxia
关键词:pear ferment; in vitro simulated gastrointestinal digestion; bioactive components; antioxidant capacity