农业可持续发展的问题从来没有像现在这样迫切地摆在人们面前,农村环境污染严重性远远超出了人们的预料。应该说,这些问题对我国农业发展的制约和影响是致命的,也是亟待解决的。那么,解决这些问题的出路何在?坚持农业的可持续发展,发展生态农业是必由之路。一、大力推广沼气工程的意义沼气是一项集经济、社会、生态效益于一体、能促进经济可持续发展 The issue of sustainable development of agriculture has never been put before people as urgent as it is now, and the seriousness of environmental pollution in rural areas goes far beyond people’s expectations. It should be said that the restriction and impact of these issues on China’s agricultural development are fatal and urgent issues to be solved. So what is the solution to these problems? To insist on the sustainable development of agriculture and to develop ecological agriculture is the only way. First, to promote the significance of biogas project Biogas is a set of economic, social and ecological benefits in one, can promote sustainable economic development