河北省昌黎县林业规划的研究与实践

发布时间：2018-06-23 19:37

本文选题：昌黎县 + 城乡发展　；参考：《河北科技师范学院》2015年硕士论文

【摘要】：随着我国城乡发展步伐的加快,林业与农业、城乡建设之间的矛盾日益突出,林地面积紧缩及林地破碎化已成为制约林业发展的首要问题。昌黎县是全国著名的花木之乡、果蔬之乡。农业产业十分发达,果树种植、旅游产业特色明显,近年来各项建设事业均取得了一定成绩。但与此同时,昌黎县林业发展却面临着来自多方的压力,产生了一些问题,如何针对昌黎发展现状制定科学的林业规划具有重要的现实意义。本研究利用SWOT分析方法对河北省昌黎县林业现状进行了综合分析,以景观生态学部分理论为基础对昌黎县的林业发展进行了为期15年的规划。本文首先对林业规划的相关理论发展进行了系统性梳理,并认为制定科学的林业规划应当考虑尽量消除林地斑块间的隔离;应当建设一定数量的林带通道;应当考虑适地适树,维护植物多样性;应当建设林业保留用地,弱化用地矛盾。之后,文章根据昌黎县林业资源的分布现状及林地利用特点,分析了昌黎县林业发展的现存问题。并结合SWOT分析方法,对规划期内昌黎县林业发展的优势、劣势、风险及机遇进行了归纳与分析。在总结后认为:未来昌黎县林业发展机遇大于挑战,有利条件多于不利因素。通过制定合理的林业规划,提高林业发展质量,能够使昌黎县的林业发展迈上新台阶。依据分析结果,以“点、线、面”相结合的规划方式,分重点区域造林绿化、通道造林绿化及全县造林绿化三个方面制定了昌黎县林业规划体系。内容涵盖昌黎县城乡主要道路节点、旅游区、主要乡镇等林业建设重点区域;道路、河流、农田林网等林业建设主要通道;城区林业,沿海防护林,北部山区水土保持林,滦河下游沙带改造林,乡村生态公益林以及果林、经济林等林业发展重点工程,形成了昌黎县造林绿化的网络体系。
[Abstract]:With the rapid development of urban and rural areas in China, the contradiction between forestry and agriculture, urban and rural construction has become increasingly prominent. The contraction of woodland area and the fragmentation of forest land have become the most important problems restricting the development of forestry. Changli County is a famous hometown of flowers and trees, fruit and vegetables. Agricultural industry is very developed, fruit tree planting, tourism industry characteristics are obvious, in recent years, all construction undertakings have made certain achievements. However, at the same time, the forestry development of Changli County is facing the pressure from various sources, which has produced some problems. It is of great practical significance to formulate scientific forestry planning according to the present development situation of Changli County. In this study, the present situation of forestry in Changli County of Hebei Province was comprehensively analyzed by using SWOT analysis method, and the forestry development of Changli County was planned for 15 years on the basis of some theories of landscape ecology. Firstly, this paper systematically combs the relevant theories of forestry planning, and holds that scientific forestry planning should consider to eliminate the isolation between forest patches as far as possible, to construct a certain number of forest belt channels, to consider suitable land and trees, To maintain plant diversity, forest reserve land should be built to weaken the contradiction of land use. Then, according to the distribution of forest resources and the characteristics of forest land utilization in Changli County, the paper analyzes the existing problems of forestry development in Changli County. Combined with SWOT analysis method, the advantages, disadvantages, risks and opportunities of forestry development in Changli County during the planning period were summarized and analyzed. After summing up, it is concluded that in the future, the opportunities for forestry development in Changli County are greater than the challenges, and the favorable conditions are more than the unfavorable factors. By making reasonable forestry planning and improving the quality of forestry development, the forestry development of Changli County can be advanced to a new level. According to the analysis results, the forestry planning system of Changli County was established in three aspects: afforestation in key area, afforestation in passageway and afforestation in the whole county by combining "point, line and surface". The content covers the main urban and rural road nodes, tourist areas, major towns and villages and other key areas of forestry construction; roads, rivers, farmland forest network and other major corridors of forestry construction; urban forestry, coastal protection forests, northern mountainous areas of soil and water conservation forest, The transformation forest of sand belt in the lower reaches of Luanhe River, rural ecological public welfare forest, fruit forest, economic forest and other key projects of forestry development have formed the network system of afforestation and greening in Changli County.
【学位授予单位】：河北科技师范学院
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：F326.2

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