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重慶市林業(yè)可持續(xù)發(fā)展能力研究

發(fā)布時間:2018-03-30 02:28

  本文選題:重慶 切入點:林業(yè) 出處:《中南林業(yè)科技大學(xué)》2017年碩士論文


【摘要】:林業(yè)是一項重要的基礎(chǔ)產(chǎn)業(yè)和公益事業(yè),肩負(fù)著既要滿足國土生態(tài)安全和建設(shè)生態(tài)文明的需要,又要滿足社會經(jīng)濟(jì)發(fā)展對林業(yè)相關(guān)產(chǎn)品需求的雙重重任。林業(yè)的可持續(xù)發(fā)展不僅是生態(tài)文明建設(shè)的需要,也是社會經(jīng)濟(jì)健康持續(xù)發(fā)展的需要。林業(yè)可持續(xù)發(fā)展是指不損害森林生態(tài)系統(tǒng)的生產(chǎn)力和可更新能力,同時又不會以損害物種與生態(tài)的多樣性為代價的林業(yè)實踐活動。在此背景之下,本文結(jié)合相關(guān)知識理論,利用因子分析法對重慶市林業(yè)可持續(xù)發(fā)展的能力進(jìn)行了系統(tǒng)研究。本文首先對重慶市的自然概況、林業(yè)資源概況及林業(yè)經(jīng)濟(jì)概況進(jìn)行了詳細(xì)的分析。在此基礎(chǔ)上分析了重慶林業(yè)發(fā)展中存在的問題:林業(yè)質(zhì)量穩(wěn)步提升,各類資源破壞較多;科技經(jīng)費(fèi)投入不足,林業(yè)科技人員比例小;林業(yè)總量迅速增加,結(jié)構(gòu)有待完善;經(jīng)濟(jì)發(fā)展與森林資源保護(hù)之間存在矛盾;人均林業(yè)產(chǎn)值不高,林產(chǎn)效益不理想等。接著文章利用因子分析法對重慶市林業(yè)可持續(xù)發(fā)展的能力進(jìn)行了綜合評價,試圖通過模型的方法探究影響重慶市林業(yè)可持續(xù)發(fā)展能力的因素,找出不足并進(jìn)而在以后的發(fā)展中改善。文章首先將重慶市林業(yè)可持續(xù)發(fā)展分為森林生態(tài)、經(jīng)濟(jì)、社會三大系統(tǒng)。針對這三大系統(tǒng)選取了 29個研究指標(biāo),運(yùn)用SPSS統(tǒng)計軟件通過因子分析方法對近10年來的指標(biāo)數(shù)據(jù)進(jìn)行分析。得出以下結(jié)論:森林生態(tài)系統(tǒng)可持續(xù)發(fā)展能力在過去11年中呈穩(wěn)步上升趨勢;社會系統(tǒng)可持續(xù)發(fā)展能力前期呈持續(xù)上升趨勢,近兩年趨于穩(wěn)定;經(jīng)濟(jì)系統(tǒng)可持續(xù)發(fā)展能力波動相對較大。綜合以上三個系統(tǒng)進(jìn)一步得出重慶市林業(yè)可持續(xù)發(fā)展能力總體變化趨勢,即2012年以前呈現(xiàn)逐漸上升的趨勢,2012年以后出現(xiàn)波動,但整體居于很高的水平。最后,結(jié)合前文理論描述及實證研究的結(jié)論和重慶市的實際情況,提出促進(jìn)重慶市林業(yè)可持續(xù)發(fā)展的對策建議,包括:保護(hù)森林生態(tài)資源;以政府財政支撐為基礎(chǔ)多方籌資,加大林業(yè)建設(shè)經(jīng)濟(jì)支持;加強(qiáng)科技培訓(xùn)和技術(shù)推廣;著力調(diào)整林業(yè)產(chǎn)業(yè)結(jié)構(gòu),大力扶持林業(yè)第三產(chǎn)業(yè)發(fā)展;調(diào)整森林資源結(jié)構(gòu);提升林業(yè)生產(chǎn)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.
【學(xué)位授予單位】:中南林業(yè)科技大學(xué)
【學(xué)位級別】:碩士
【學(xué)位授予年份】:2017
【分類號】:F326.27

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