常绿榆(Ulmus lanceaefolia Rox b.exwall)木材构造及我国榆属商品材分类  

WOOD STRUCTURE OF EVERGREEN ELM (ULMUS LANCEAEFOLIA) AND CLASSIFICATION OF THE COMMERCIAL TIMBER IN CHINESE ELM

作　　者：肖绍琼[1] 木乔英[1] 

机构地区：[1]西南林学院森工系

出　　处：《四川农业大学学报》1998年第1期95-98,共4页Journal of Sichuan Agricultural University

摘　　要：通过对常绿榆木材构造的观察，结果表明常绿榆木材构造与落叶榆木材构造有较大差异。根据榆属木材的构造、材性和用途拟将我国榆属木材区分为３类商品材：榆木、榔榆和常绿榆。The wood structre of evergreen Elm has been observed. The results show: there were greater differences in wood structure between evergreen Elm and deciduous Elm. According to the structure, properties and use of Elm, the authors classify them into three kinds of commercial timber: Elm, Chinese Elm. Evergreen Elm.

关 键 词：常绿榆 木材构造 商品材 分类 中国 

分 类 号：S792.19[农业科学—林木遗传育种] S781.1[农业科学—林学]