干旱区生态环境知识资源中心(Arid): Sustainable Agriculture Development in Northwest China Under the Impacts of Global Climate Change

Arid

DOI	10.3389/fnut.2021.706552
	Sustainable Agriculture Development in Northwest China Under the Impacts of Global Climate Change
	Liu, Dachuan; Li, Yan; Wang, Pengfei; Zhong, Huaqi; Wang, Pu
通讯作者	Wang, P (corresponding author), Chinese Acad Sci, Inst Sci, Beijing, Peoples R China. ; Wang, P (corresponding author), Chinese Acad Sci, Inst Dev, Beijing, Peoples R China. ; Wang, P (corresponding author), Univ Chinese Acad Sci UCAS, Sch Publ Policy & Management, Beijing, Peoples R China.
来源期刊	FRONTIERS IN NUTRITION
ISSN	2296-861X
出版年	2021
卷号	8
英文摘要	Northwest China has one of the most vulnerable agricultural systems in the context of global climate change. We argue that sustainable agriculture development in this region requires a systematic approach toward climate change adaptation, and propose a schematic framework for strategic thinking. We first briefly review the impacts of climate change on various agricultural environmental factors, including light, temperature, water, and atmosphere, and explores the effects of climate change on agricultural practices, such as disaster response, pests and weeds control, fertilizer application, and species selection. The study shows that climate change has increased extreme climate disasters such as drought and heat waves, and has expanded the scope and severity of pests and weeds, which in turn requires a series of changes in farming practices. These effects have profound impacts on farmland management, as well as the sustainability of the agricultural system. Based on the findings, the authors argue that the key adaptation strategies should include: (1) optimizing the geographic distribution of agriculture, (2) cultivating new crop varieties that can better adapt to the changing environment, (3) adjusting cropping timing and structure, (4) developing water-saving irrigation systems, (5) improving capacities of disaster prevention and mitigation at both household and government levels, and (6) strengthening the sciences, technology, and human resources to mitigate the adverse effects of climate change.
英文关键词	sustainable agriculture climate change adaptation climate disaster food security vulnerability resilience
类型	Article
语种	英语
开放获取类型	gold, Green Published
收录类别	SCI-E
WOS记录号	WOS:000720875100001
WOS关键词	ADAPTATION STRATEGIES ; WATER-RESOURCES ; WINTER-WHEAT ; ARID REGION ; PRECIPITATION ; MANAGEMENT ; GLACIER ; POTATO ; TRENDS
WOS类目	Nutrition & Dietetics
WOS研究方向	Nutrition & Dietetics
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/373838
作者单位	[Liu, Dachuan; Wang, Pu] Chinese Acad Sci, Inst Sci, Beijing, Peoples R China; [Liu, Dachuan; Wang, Pu] Chinese Acad Sci, Inst Dev, Beijing, Peoples R China; [Li, Yan] Yulin Agr Publ & Informat Ctr, Yulin, Peoples R China; [Wang, Pengfei] Chinese Res Inst Environm Sci, Natl Engn Lab Lake Pollut Control & Ecol Restorat, Beijing, Peoples R China; [Wang, Pengfei] Chinese Res Inst Environm Sci, State Environm Protect Key Lab Lake Pollut Contro, Beijing, Peoples R China; [Zhong, Huaqi] Minist Ecol & Environm, South China Inst Environm Sci, Guangzhou, Peoples R China; [Wang, Pu] Univ Chinese Acad Sci UCAS, Sch Publ Policy & Management, Beijing, Peoples R China
推荐引用方式 GB/T 7714	Liu, Dachuan,Li, Yan,Wang, Pengfei,et al. Sustainable Agriculture Development in Northwest China Under the Impacts of Global Climate Change[J],2021,8.
APA	Liu, Dachuan,Li, Yan,Wang, Pengfei,Zhong, Huaqi,&Wang, Pu.(2021).Sustainable Agriculture Development in Northwest China Under the Impacts of Global Climate Change.FRONTIERS IN NUTRITION,8.
MLA	Liu, Dachuan,et al."Sustainable Agriculture Development in Northwest China Under the Impacts of Global Climate Change".FRONTIERS IN NUTRITION 8(2021).