【摘要】 通过抽样问卷调查及入户访谈的方式,对临汾市尧都区贾得乡等4个乡镇10个村的沼气池建设现状及存在问题进行了研究。主要问题为:一是临汾市尧都区各乡镇沼气池建设数量参差不齐;二是沼气池用途过于单一,以做饭为主,部分用于照明;三是沼气池冬季利用率过低,闲置问题突出。并针对以上问题,提出了相应的建议。更多还原

【Abstract】 Through questionnaires and household interviewing, we did an investigation on the current situation and problems in construction of biogas digesters in ten villages of four towns in Yaodu District of Linfen. Main problems are shown as bellow: Firstly, the number of biogas digesters is uneven in each town of Yaodu District of Linfen; Secondly, the only usage of the gas for cooking is too single; Thirdly, the biogas digesters’ utilization in winter is too low and the idle problem is very obvious. And aiming at these problems, corresponding suggestions were put forward.更多还原