【摘要】 随着西部大开发战略的实施,贵州省充分认识到加快发展农村沼气技术对农村能源建设具有重要现实意义和长远战略意义。本文在阐述沼气发酵原理和基本类型的基础上,总结农村沼气利用的能源生态模式,重点剖析贵州省农村沼气利用的模式及其产生的经济、社会和生态效益,并对目前贵州省农村沼气利用的成效及存在问题进行了探讨。更多还原

【Abstract】 As the exploitation of the west China,Guizhou Province has highlighted that it is of high importance for real life and sustainable development to accelerate the country methane utilization.Based on the methane ferment principle and basic types,this paper summarized the ecological patterns of methane energy sources in country.Also,the patterns of methane utilization and its economic,social and ecological benefits had been analyzed herein.Further,the effect and problems of methane utilization patterns had been discussed.更多还原