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机构地区:[1]河北大学生物系
出 处:《河北大学学报(自然科学版)》1991年第4期28-34,共7页Journal of Hebei University(Natural Science Edition)
摘 要:本文研究了太行山长城岭南山东北坡的植被分布及其特征。结果表明,从山麓至山顶,由于气候条件随海拨的逐渐升高而产生了明显的垂直变化,从而导致了植被分布的垂直变化。从山麓至山顶依次分布有落叶阔叶林、针阔混交林、针叶林和落叶阔叶灌丛等四个植被型、并因人为干扰落叶阔叶林正向针阔叶混交林和针叶林方向演替。This paper is a report of the distribution and features of the Vegetation in the northast slope of the south mountain in Changchengling of the Tainhangshan.The results turned out to be that the climatic conditions produced vertical change along with raising of the eleva tion altitude,and vegetation distribution happened vertical change,from the bottom of the mountain to the peak of the mountain there are deeikuous broat-leaved forest,theropen-cedrymion,aciculisilvae,deciduous broat-leaved scrub.The results of the research also exhibit that direction of the succession of the vegetation,deciduous broat-leaved forest is turnning at high speed into theropencedrymion and aciculisilvae,under anthropogenic influence conditions.
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