中文摘要：

规模养殖是农民在农业生产领域增收的一条重要途径,沼气工程建设可有效解决养殖废弃物污染对养殖业发展的制约,种养结合低碳循环农业则是综合开发利用沼气工程产出物沼液资源的重要模式。本文通过对规模养殖沼气生态能源工程系统发展不同阶段的分析,剖析了系统发展中的困境,对系统结构进行分析给出消除制约系统发展的管理对策。在此基础上,构建了规模养殖沼气生态能源工程系统持续发展的治理模式,并给出了促进系统发展的保障对策。

英文摘要：

Scale breeding is an important way of increasing the income of farmers in the field of agricultural production. Biogas engineering construction can effectively solve the constraints on the development of breeding industry. Planting - breeding combined with the low carbon cycle agriculture is an important mode of comprehensive development and utilization of biogas slurry resources. This paper analyzes the different stages of scale breeding biogas ecological energy engineering system development. It analyzes the dilemma of system development . This paper analyzes the structure of the system and puts forward management measures of eliminating the restriction of system development. On this basis, this paper constructs the governance model of scale breeding biogas ecological energy engineering system development, and puts forward countermeasures of promoting system development.