干旱区生态环境知识资源中心(Arid): 巴丹吉林沙漠牧户生计策略转型及其对生态环境的影响

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	巴丹吉林沙漠牧户生计策略转型及其对生态环境的影响
其他题名	Transformation of livelihood strategy for herdsman in Badain Jaran Desert and its impact on ecological environment
	赵春彦; 司建华; 冯起; 罗欢; 秦洁
来源期刊	中国沙漠
ISSN	1000-694X
出版年	2020
卷号	40 期号:4 页码:34-42
中文摘要	生计策略是居民为了追求和改善生计目标,基于生计资本进行的活动。生计策略与生态环境间的相互作用对人地系统演化起着至关重要的作用。研究了自然资源贫乏、交通极其不便、生态环境非常脆弱的巴丹吉林沙漠牧户生计策略转型及其对生态环境的影响。结果表明:巴丹吉林沙漠牧户生计资本值差异较大,其中社会资本最低(0.1344),金融资本最高(0.4528);巴丹吉林沙漠牧户的生计策略可划分为纯牧型、牧兼型、兼牧型和非牧型;巴丹吉林沙漠牧户的生计策略出现了明显转型,纯牧型和兼牧型户数明显下降,兼牧型和非牧型户数明显增加;不同时期影响生计策略转型的关键生计资本不同,但金融资本、人力资本、社会资本始终是影响巴丹吉林沙漠牧户生计策略转型的重要因素;巴丹吉林沙漠牧户生计策略转型对生态环境影响显著,植被覆盖度明显上升,但牧户生计策略转型后,牧家游迅速崛起,游客自驾车对沙漠植被破坏严重且沙漠垃圾明显增多。
英文摘要	Livelihood strategy is an activity based on livelihood capital for people to pursue and improve their livelihood goals,and the interaction between livelihood strategy and ecological environment plays an important role in the evolution of human land system. This paper studies the transformation of herdsmen's livelihood strategy and its impact on the ecological environment in Badain Jaran Desert,which has poor natural resources,inconvenient transportation and fragile ecological environment. The results show that there is a significant difference in the livelihood capital value of herdsmen in Badain Jaran Desert,the lowest is social capital(0.1344)and the highest is financial capital(0.4528). The livelihood strategies of herdsmen in Badain Jaran Desert can be divided into pure grazing strategies,grazing-dominant strategies,non-grazing-dominant strategies,and non-grazing strategies. The livelihood strategies of herdsmen in Badain Jaran Desert have undergone a significant transformation, and the number of pure grazing strategies and grazing-dominant strategies have decreased significantly,the non-grazing-dominant strategies,and non-grazing strategies have increased significantly. The key livelihood capital influencing the transformation of livelihood strategy was different in different periods,but financial basis, human capital and social capital were always important factors influencing the transformation of livelihood strategy of herdsmen in Badain Jaran Desert. The transformation of livelihood strategy for herdsmen in Badain Jaran Desert had significant impact on ecological environment,and vegetation coverage increased significantly. But the transformation of livelihood strategy caused the nomadic tourism risen rapidly,and the self-driving travel has seriously damaged the desert vegetation and increased the amount of desert garbage.
中文关键词	生计资本 ; 生计策略转型 ; 生态环境 ; 巴丹吉林沙漠
英文关键词	livelihood capital livelihood strategy transformation ecological environment Badain Jaran Desert
类型	Article
语种	中文
收录类别	CSCD
WOS研究方向	Agriculture
CSCD记录号	CSCD:6798861
来源机构	中国科学院西北生态环境资源研究院
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/336847
作者单位	赵春彦, 中国科学院西北生态环境资源研究院, 中国科学院内陆河流域生态水文重点实验室, 兰州, 甘肃 730000, 中国.; 司建华, 中国科学院西北生态环境资源研究院, 中国科学院内陆河流域生态水文重点实验室, 兰州, 甘肃 730000, 中国.; 冯起, 中国科学院西北生态环境资源研究院, 中国科学院内陆河流域生态水文重点实验室, 兰州, 甘肃 730000, 中国.; 罗欢, 中国科学院西北生态环境资源研究院, 中国科学院内陆河流域生态水文重点实验室, 兰州, 甘肃 730000, 中国.; 秦洁, 中国科学院西北生态环境资源研究院, 中国科学院内陆河流域生态水文重点实验室, 兰州, 甘肃 730000, 中国.
推荐引用方式 GB/T 7714	赵春彦,司建华,冯起,等. 巴丹吉林沙漠牧户生计策略转型及其对生态环境的影响[J]. 中国科学院西北生态环境资源研究院,2020,40(4):34-42.
APA	赵春彦,司建华,冯起,罗欢,&秦洁.(2020).巴丹吉林沙漠牧户生计策略转型及其对生态环境的影响.中国沙漠,40(4),34-42.
MLA	赵春彦,et al."巴丹吉林沙漠牧户生计策略转型及其对生态环境的影响".中国沙漠 40.4(2020):34-42.