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Study on the Regional Specialization of Major Species for Regional Forest Plans

机译:区域森林计划主要物种区域专业化研究

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摘要

In Korea, metropolitan cities and provinces are responsible for setting up their own Regional Forest Plans to manage the forests at regional scales distinguished by administrative boundaries, and the role of the plans are very crucial by linking the Forest Basic Plan for nationwide forest management policy with Forest Management Plans for local-level forest management practices. Thus, the analysis of forest resources at regional levels is required to make more efficient regional forest plans by properly reflecting regional forest situations. This study aims to present which species are concentrated at each individual metropolitan city or province, contributing to more efficiently establishing its regional forest plan. In order to measure the concentration levels of species for each region, Location Quotient and Relative-Specialization Index are computed using area- and volume-data for the major species selected in the Statistical Yearbook of Forestry. As a result, the ranks among the indices of themajor species for each individual municipal city and province are presented. The results from this study can contribute to the selection of regional target species and establishment of regional forest management objectives. Further study regarding the differences between the results from area-based and volume-based indices will be helpful to consider regional level productivity by species into the regional forest plans.
机译:在韩国,大都市和省份负责设立自己的区域森林计划,以管理行政界限的区域级别的森林,并通过将全国森林管理政策的森林基本计划联系起来,计划的作用非常重要森林管理计划的地方级森林管理实践。因此,需要通过适当反映区域森林情况来制定区域一级森林资源的分析。本研究旨在展示哪些物种集中在每个大都市城市或省份,有助于更有效地建立其区域森林计划。为了测量每个区域的物种的浓度水平,使用在林业统计年鉴中选择的主要物种的区域和体积数据来计算定点商和相对专业指标。因此,提出了每个市政城市和省份的Homajor物种指数之间的级别。本研究的结果可以有助于选择区域目标物种和区域森林管理目标的建立。进一步研究了基于地区和基于批量的指标的结果之间的差异将有助于将物种在区域森林计划中考虑区域水平的生产率。

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