吊丝单竹和大头典竹秆形特征和竹笋品质比较研究  

Comparative Analysis of Culm Form Characteristics and Shoot Quality Between Dendrocalamopsis vario-striata and D. beecheyana var. pubescens

作　　者：马兰涛 

机构地区：[1]漳州市林业局,福建漳州363000

出　　处：《世界竹藤通讯》2015年第3期13-17,共5页World Bamboo and Rattan

摘　　要：比较分析了绿竹属的吊丝单竹和大头典竹的秆形特征和竹笋品质,结果表明:2个竹种立竹全高、胸径、竹秆尖削度值、平均壁厚率无显著差异,而大头典竹更适宜于培育用材林;2个竹种的营养成分差异不大,各具优势。Culm form characteristics and shoot quality of Dendrocalamopsis vario-striata and D. beecheyana var. pubescens, were studied. The results showed that there were no significant differences in terms of total height, diameter at breast height（DBH）, taper and average thickness ratio between the two species. D. beecheyana var. pubescens is more suitable for timber plantation establishment. In nutrient element terms, there was no significant difference between the two species, and each had its own advantages.

关 键 词：吊丝单竹 大头典竹 秆形特征 竹笋品质 

分 类 号：S795[农业科学—林木遗传育种]