摘要
不同森林郁闭度条件下,对缺苞箭竹花期、衰老期竹林各年龄植株数、开花数和花期、未花期、幼苗期不同年龄植株颜色老化特征、自然整枝、高、径、枝、叶生长、生物量等测定结果表明:竹林和植株的生长、老化和开花,不但与植株年龄、发育阶段有关,也与森林郁闭度密切相关。
The number of plants with each age and flowering number of Fargesia denudata in ageing and flowering stages under different degrees of closeness were determined. The color, ageing charactoristics, natural pruning, heihgt, diameter, growth of branchs and leaves and biomass of plants with different ages in the initial-flowering, full-flowering and end-flowering and juvenile stages were also determined. It was shown that the growth, and ageing and flowering of bamboo forest and plants were related not only to the developmental stage and the age of plants but also to degree of closeness of the forest.
出处
《竹子研究汇刊》
北大核心
1990年第4期50-63,共14页
Journal of Bamboo Research
关键词
缺苞箭竹
发育
箭竹
Fargesia denudata
Developmantal stage
Degree of closeness of the forest
