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三江源地区是长江、黄河、澜沧江三大河流的发源地,是我国重要水源涵养区,由于其生态系统十分脆弱,生态地位特殊,受到广泛的关注。本研究从三江源移民安置区农户能源利用对三江源生态系统影响的角度,使用问卷调查法、半开放式访谈法和生态系统服务功能评价法,对三江源移民安置区农户能源利用现状、农户对现有能源满意度和农户能源环保认知对三江源生态系统服务功能价值影响进行研究,结果表明:①三江源移民安置区种植农户能源利用结构较多样,以畜粪和秸秆为主要能源,放牧农户能源利用结构单一,基本依靠畜粪;②农户普遍对能源现状满意度低,放牧农户满意度低于种植农户;③农户倾向于使用环保能源,但对能源环保认知度较低,阻碍了清洁能源的广泛使用;④农户使用生物质能源导致生态系统服务功能价值每年损失约23.6737亿元。
The Three River Source Region is the birthplace of three major rivers, the Yangtze River, the Yellow River and the Lancang River. It is an important water conservation area in China. Due to its fragile ecosystem and its special ecological status, it has drawn wide attention. In this study, from the perspectives of farmers’ energy utilization in Sanjiangyuan resettlement area on the impact of Sanjiangyuan ecosystem, questionnaires, semi-open interviews and ecosystem service evaluation were used to analyze the current situation of energy utilization in rural households, The results show that: ①The energy utilization structure of farmer households in Sanjiangyan Resettlement Area is more diversified, with manure and straw as the main energy sources, The structure of energy utilization of grazing households is single and basically depends on livestock excrement. ②The farmers are generally unsatisfied with the current energy situation and the satisfaction of grazing farmers is lower than that of peasants. ③Fangers tend to use environmentally friendly energy but have low awareness of energy and environmental protection, The widespread use of clean energy; ④Energy loss caused by the use of biomass energy by farmers for ecosystem services losses of about RMB2.36737 trillion per year.