摘要
普陀鹅耳枥为我国特有珍稀树种,在原产地仅存一株,濒临灭绝。本文通过生态、生物学特性的调查研究,阐述其濒危原因。
Carpinus putoensis Cheng is a rare tree species that is peculiar to our county.There is only one in original producing area. The tree species is in imminent danger. Thispaper expounds cause of being in imminent danger through investigation of characteristic ofecology and biology.
出处
《浙江林业科技》
北大核心
1990年第5期61-64,共4页
Journal of Zhejiang Forestry Science and Technology
基金
"天目铁木
普陀鹅耳枥保存及繁殖技术"研究课题
