摘要
首先阐述了林业综合生产能力的内涵,然后借助1990～2004年湖北省的林业数据,用数理统计方法分析湖北省林业投入与产出的关系,得出林业中间消耗和各项物质投入对林业产出的弹性,并按弹性大小对林业各项物质投入的重要性进行了排序。研究结论是湖北省林业生产应该增加中间消耗的投入,并且做好林业病虫害防治工作,提高林地地力,实现林业的电气化和机械化生产。
The paper explains the definition of the comprehensive production capacity of forestry, analyses the relationship between the inputs and outputs of Hubei forestry by estimating a C-D production function, place each input in order according to its respecti more intermediate goods into the industry, strengthening fo ve elasticity. It is concluded that inputting restry protection, raising forestry land fertility, using more power and realizing mechanization in production are solutions for ensuring a high forestry comprehensive production capacity of Hubei province.
出处
《林业经济问题》
北大核心
2007年第3期272-275,共4页
Issues of Forestry Economics
关键词
林业
综合生产能力
主成分分析
forestry
comprehensive production capacity
principle component analysis
