【摘要】 用稀疏曲线法、丰富度指数、多样性指数和均匀度指数分析了金佛山甑子岩植物群落的物种丰富度、多样性和均匀度 .结果表明 :该地区距离人群居住地越近、海拔越低的地方其植物群落的丰富度指数、多样性指数和均匀度指数越低 ,并且该地区植物群落处于严重退化状态 ,说明该地区植物群落的退化主要是由于过度放牧和滥伐造成的更多还原

【Abstract】 With the method of rerefraction vurve, species richness, species diversity and evenness were analyzed in communtities of Zengziyan in Jinfo Mountain. The results are as follows: There were lower species richness, species diversity nd evenness in this region, which was nearer to the residential and which was lifs in the lower elevation. Analyze the serious degradation of plant community succession of Zengziyan was because of over-graze and denudation timber mining.更多还原