节点文献
福建三明格氏栲自然保护区的评价
The Evaluation of Castanopsis kawakamii Nature Reserve in Sanming of Fujian Province
【摘要】 选取自然性、多样性、代表性、稀有性、生态脆弱性、面积适宜性、人类威胁等指标对福建三明格氏栲自然保护区进行评价.通过评价指标的等级化处理和权重的确定,计算出该自然保护区的综合评价指数为0.76,说明该自然保护区的生态质量较好.分析了该自然保护区目前所面临的问题,提出了相应的建议.
【Abstract】 Such criteria as naturalness,diversity,representativeness,rarity,ecological fragility,suitability of area and threat of human interference were used in assessing Castanopsis kawakamii Nature Reserve in Sanming of Fujian Province.Through grading and weighting these criteria,the composite evaluating index was calculated(CEI=0.76).It suggested that the ecological quality of nature reserve was relatively better.Finally,the problems of nature reserve were analyzed and the corresponding proposals were put forward.
【基金】 福建省自然科学基金
- 【文献出处】 吉林林学院学报 ,JOURNAL OF JILIN FORESTY UNIVERSITY , 编辑部邮箱 ,1999年02期
- 【分类号】S792.17
- 【被引频次】19
- 【下载频次】120