Abstract
This study was conducted to determine the relative importance of forest environmental factors in evaluating the potential of forest lands for forest functions. The forest function types and the environmental factors were determined through forest-specialists questionnaire survey. According to the results of the survey, forest functional types were classified into such six functions as timber production, stable supply of water resources, forest hazards prevention, recreation, promotion of living-environment and conservation of natural environment. Friedman test was used to evaluate the differences among groups for priority orders and the weights of evaluation factors, and then Tukey test was used for grouping among them.
본 연구는 산림관련 전문가들의 설문조사를 통해 산지의 산림기능 발휘를 위한 잠재력을 평가하기 위한 산림환경인자들의 상대적 중요도를 평가하기 위해 수행되었다. 설문조사 분석결과, 산림기능유형은 목재생산ㆍ수자원함양ㆍ산지재해방지ㆍ산림휴양ㆍ생활환경보전ㆍ자연환경보전의 6개 기능으로 구분되었다. 집단간의 산림기능유형별 우선 순위와 평가인자간의 가중치를 Friedman 검정을 통하여 집단 내 유의성을 평가하였으며, 유의성이 나타난 집단에 대하여 Tukey 검정을 통하여 기능유형과 각 기능별 평가인자 순위를 그룹화 하였다