重庆市林业可持续发展能力研究

发布时间：2018-03-30 02:28

本文选题：重庆　切入点：林业　出处：《中南林业科技大学》2017年硕士论文

【摘要】：林业是一项重要的基础产业和公益事业,肩负着既要满足国土生态安全和建设生态文明的需要,又要满足社会经济发展对林业相关产品需求的双重重任。林业的可持续发展不仅是生态文明建设的需要,也是社会经济健康持续发展的需要。林业可持续发展是指不损害森林生态系统的生产力和可更新能力,同时又不会以损害物种与生态的多样性为代价的林业实践活动。在此背景之下,本文结合相关知识理论,利用因子分析法对重庆市林业可持续发展的能力进行了系统研究。本文首先对重庆市的自然概况、林业资源概况及林业经济概况进行了详细的分析。在此基础上分析了重庆林业发展中存在的问题:林业质量稳步提升,各类资源破坏较多;科技经费投入不足,林业科技人员比例小;林业总量迅速增加,结构有待完善;经济发展与森林资源保护之间存在矛盾;人均林业产值不高,林产效益不理想等。接着文章利用因子分析法对重庆市林业可持续发展的能力进行了综合评价,试图通过模型的方法探究影响重庆市林业可持续发展能力的因素,找出不足并进而在以后的发展中改善。文章首先将重庆市林业可持续发展分为森林生态、经济、社会三大系统。针对这三大系统选取了 29个研究指标,运用SPSS统计软件通过因子分析方法对近10年来的指标数据进行分析。得出以下结论:森林生态系统可持续发展能力在过去11年中呈稳步上升趋势;社会系统可持续发展能力前期呈持续上升趋势,近两年趋于稳定;经济系统可持续发展能力波动相对较大。综合以上三个系统进一步得出重庆市林业可持续发展能力总体变化趋势,即2012年以前呈现逐渐上升的趋势,2012年以后出现波动,但整体居于很高的水平。最后,结合前文理论描述及实证研究的结论和重庆市的实际情况,提出促进重庆市林业可持续发展的对策建议,包括:保护森林生态资源;以政府财政支撑为基础多方筹资,加大林业建设经济支持;加强科技培训和技术推广;着力调整林业产业结构,大力扶持林业第三产业发展;调整森林资源结构;提升林业生产能力等。
[Abstract]:Forestry is an important basic industry and public welfare undertaking, shouldering the need to meet the needs of land ecological security and the construction of ecological civilization. The sustainable development of forestry is not only the need of the construction of ecological civilization. It is also a need for healthy and sustainable socio-economic development. Sustainable forestry development means that the productivity and renewable capacity of forest ecosystems are not compromised, At the same time, it does not damage the diversity of species and ecology at the cost of forestry practice activities. In this context, this paper combines the relevant knowledge theory, This paper makes a systematic study on the ability of forestry sustainable development in Chongqing by means of factor analysis. The general situation of forestry resources and forestry economy are analyzed in detail. On this basis, the problems existing in the forestry development of Chongqing are analyzed: the forestry quality is steadily improved, all kinds of resources are destroyed more, and the investment in science and technology is insufficient. The proportion of forestry science and technology personnel is small, the forestry total quantity increases rapidly, the structure needs to be improved, there are contradictions between economic development and forest resources protection, the per capita forestry output value is not high, Then the paper makes a comprehensive evaluation on the ability of sustainable development of forestry in Chongqing by using factor analysis, and attempts to explore the factors that affect the ability of sustainable development of forestry in Chongqing through the method of model. In this paper, the sustainable development of forestry in Chongqing is divided into three systems: forest ecology, economy and society. In view of these three systems, 29 research indexes are selected. The index data of recent 10 years were analyzed by using SPSS statistical software through factor analysis method. The following conclusions were drawn: the ability of sustainable development of forest ecosystem showed a steady upward trend in the past 11 years; In the early stage of sustainable development of social system, the capacity of sustainable development is on the rise, and it tends to be stable in the last two years. According to the above three systems, the overall change trend of the forestry sustainable development ability of Chongqing is obtained, that is, the trend of increasing gradually before 2012, and the fluctuation after 2012. But the whole is in a very high level. Finally, combined with the previous theoretical description and empirical research conclusions and the actual situation of Chongqing, put forward countermeasures to promote the sustainable development of forestry in Chongqing, including: protection of forest ecological resources; On the basis of government financial support, we should increase economic support for forestry construction, strengthen science and technology training and technology popularization, adjust forestry industrial structure, vigorously support the development of forestry tertiary industry, adjust the structure of forest resources; Enhance forestry production capacity, etc.
【学位授予单位】：中南林业科技大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：F326.27

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