摘要
盘江县位于盘县西北部,人口众多,耕地面积却只有全镇总面积的三分之一,加上近年来关井压采封山育林,造成农村燃料缺乏,发展沼气池建设是非常必要的。
Pan River County is located in the northwest Panxian large population, land area but only one-third of the total area of the town, and in recent years taken off closing off well pressure, resulting in a lack of fuel in rural areas, development is essential to build biogas digesters.
出处
《湖南农机(学术版)》
2011年第3期116-117,共2页
Hunnan Agricultural Machinery
关键词
沼气
生态保护
燃料
biogas
ecological protection
fuel