关键词: 抗性, 抗性

Abstract:

Rural household energy consumption is the important component of national energy consumption. It has important implication on rural social, economic, and ecological environment. With the method of questionnaire investigation, household energy consumption and the problems related was investigated in nine typical counties in Jiangsu province. The rural household energy consumption level and structure in the typical family of Jiangsu in 2009 were gived. The differences of energy consumption structure of three areas, the southern Jiangsu, the middle Jiangsu, northern Jiangsu, were researched. he consumption structure of eventually use and compared the differences of the percentage of effective heat in three regional were discussed. The relationship of the energy consumption and family net income were researched. The study will has the important meaning to understand the process of rural economic development of household energy consumption of energy supply and demand balance characteristic to establish a system of using biomass resources and scale.