摘要
山蒌(Piper sarmentosum Roxb.)可作为新型热带香菜和药用植物进行开发利用,笔者对其生物学性状进行观察,获得了4个季节内叶片增长量、叶长×叶宽平均增长量和株高增长量数据,并在观测平均叶片数、叶长×叶宽、主茎长和株高等4个指标的基础上,从30株山蒌中选出3株优良单株。
Piper sarmentosum Roxb.can be commercially developed as a new tropical spice plant.Biological characteristics of P.sarmentosum were observed and average increment in leaf number,leaf length × leaf width and plant height of P.sarmentosum were determined during four seasons.Three excellent plants were selected from 30 plants on the basis of indexes such as average leaf number,leaf length × leaf width,length of main stems.plant height,etc.
出处
《热带生物学报》
2014年第3期272-276,共5页
Journal of Tropical Biology
基金
国家自然科学基金项目(31060204)
海南大学地方服务项目(自然科学类)
关键词
山蒌
生长习性
生长量
单株选择
Piper sarmentosum
biological characteristics
growth
single plant selection
