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角果木和白骨壤次生木质部的生态解剖
引用本文:林鹏,林建辉,林益明.角果木和白骨壤次生木质部的生态解剖[J].台湾海峡,1999,18(4):413-417.
作者姓名:林鹏  林建辉  林益明
作者单位:厦门大学生物学系!厦门,361005,厦门大学生物学系!厦门,361005,厦门大学生物学系!厦门,361005
基金项目:国家自然科学基金!4957629号
摘    要:对红树科Rhizophoraceae的角果木和马鞭草科Verbenaceae的白骨壤次生木质部的组织结构和数量特征进行了研究;并研究了角果木的应拉木与普通木的纤维分子的变化,还探讨了角果木和白骨壤的木材结构与环境关系。红树植物导管数量多,管孔小、机械组织为韧型纤维,薄壁组织次生加厚明显是适应环境的特征。

关 键 词:角果木  白骨壤  次生木质部  生态解剖

Ecological anatomy of secondary xylem of Ceriops tagal and Avicennia marina
Lin Peng, Lin Jianhui, Lin Yiming.Ecological anatomy of secondary xylem of Ceriops tagal and Avicennia marina[J].Journal of Oceanography In Taiwan Strait,1999,18(4):413-417.
Authors:Lin Peng  Lin Jianhui  Lin Yiming
Abstract:This paper deals with the morphological and quantitative characters of secondary xylem of Ceriops tagal and Avicennia manna. The changes of libriform fibres of tension wood and normal wood of Ceriops tagal and the relation between the structure of wood and the environmental influences have also been studied. Many vessel numbers, small pore, libriform fibres (mechanical tissue)and obvious secondary thickening of xylem tissue are the features of adaptation to the environment.
Keywords:Ceriops  tagal  Avicennia  marina  secondary xylem  ecological anatomy
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