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Position: Home > Articles > A Preliminary Investigation of Rare and Endangered Michelia angustioblonga Journal of Sichuan Forestry Science and Technology 2016,37 (2) 96-98+102

珍稀濒危植物狭叶含笑初步调查

作  者:
李鹤;熊志斌;陈正仁;杨成华
单  位:
贵州省林业科学研究院;贵州省茂兰自然保护区管理局
关键词:
濒危;狭叶含笑;初步调查
摘  要:
狭叶含笑为中国特有珍稀濒危植物,主要分布在贵州省茂兰自然保护区,通过调查表明,在茂兰保护区境内狭叶含笑资源分布比较分散,数量稀少,有4个分布点共10株,其中3个是新发现分布点;该种处于极危状态,本文对其濒危因素进行分析,认为自身生物学特性的限制是主要因素。通过野外调查和标本对比,对其植物形态进行补充描述,为进一步研究该种奠定基础。
译  名:
A Preliminary Investigation of Rare and Endangered Michelia angustioblonga
作  者:
LI He;XIONG Zhi-bin;CHEN Zheng-Ren;YANG Cheng-hua;Guizhou Academy of Forestry;Management of Maolan National Reserve Cuizhou;
关键词:
Endangered;;Michelia angustioblonga Y.W.Law et Y.F.Wu;;A preliminary investigation
摘  要:
Michelia angustioblonga is one of rare and endangered plants in China. The plants of this speies are mainly distributed in Maolan Nature Reserve of Guizhou province. Through survey,in Maolan Nature Reserve Michelia angustioblonga resource distribution is more dispersed and its number is scarce. There are four distribution points with the total of 10 plants. And three of them are newly-discovered distribution points. This species is in an extremely dangerous state. This paper analyzes its endangered factors.Through field investigation and sample contrast,its morphological description is complemented,thus laying a foundation for further study of this species.

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