摘要
薪材在农村能源中占有重要地位,目前全省薪炭林面积71万公顷,森林能源每年合理提供量为904.5万吨标准煤,而实际消费量为1895.8万吨标准煤,消费量是合理提供量的2.1倍,薪材供需矛盾尖锐。预测2000年全省薪材需求量为2184.8万吨标准煤,尚需发展30万公顷薪炭林。为了宏观指导农村能源建设,在分析现状和进行需求预测后,将全省薪材资源划分为4个大类和13个类型区,分别阐述了各区特点和解决途径,最后对我省农村能源发展的重点和措施提出了指导性原则。
Fuelwood occupies an important role in the sources of energy in rural areas. At present,the area of fuelwood fo-rests in the whole province is up to 710 thousand hectares. Annual rational supply of forest energy is estimated at 9,045 thouseand tons of standard Coal but the actual consumption reaches 18958 thousand tons,2. 1 times more than the former. Therefore the conflict between supply and demand of fuelwood has become acute. Up to the year 2000 the demand of the whole province for fuel wood is estimated at 21848 thousand tons of standard coal,thus needing the establishment of 300 thousand hectares of fuelwood forest. In order to guide the construction of energy in rural areas, the fuel-wood resources in the province are divided into the four categories including 13 typical zones. After giving a description of the features of each zone,this paper also put forward some suggestions for the development of energy sources in rural areas of Sichuan Province.
出处
《四川林业科技》
北大核心
1992年第1期14-23,共10页
Journal of Sichuan Forestry Science and Technology
关键词
薪炭林
资源
区划
评价
四川
rural energy sources
fuelwood forest
fuelwood resources
