福建农林大学学报（自然科学版）2017，Vol.46Issue(3)：265-269,5.DOI:10.13323/j.cnki.j.fafu(nat.sci.).2017.03.006
中国森林生态和野生植物类型自然保护区分布的均衡性
Distribution balance on forest ecology and wild plants nature reserves in China
摘要
Abstract
To investigate distribution balance and similarity among nature reserves in China, Gini coefficient, balance coefficient and multidimensional scaling were used to evaluate data on total forest area, the quantity and area of nature reserves. The results showed that the ratio of nature reserve areas in the western provinces to nationwide was significantly higher than the quantity in the western provinces, which was the opposite in the coastal provinces. The more intensive the level of nature reserve was, the more im-balance it distributed, which was the opposite situation in quantity. Nature reserves in China can be classified into 4 categories based on development condition. Total area of nature reserves in the coastal provinces was under national average, while total area in the western provinces was above the average.关键词
自然保护区/基尼系数/多维标度法/均衡系数Key words
nature reserve/Gini coefficient/multidimensional scaling/balance coefficient分类
生物科学引用本文复制引用
徐道炜,刘金福,洪伟,何中声..中国森林生态和野生植物类型自然保护区分布的均衡性[J].福建农林大学学报（自然科学版）,2017,46(3):265-269,5.基金项目
福建农林大学校重点项目建设专项(6112C035C) （6112C035C）
福建农林大学海峡自然保护区建设专项(6112C2301). （6112C2301）
