浙江安吉毛竹二新变型  

Two New Forms of Phyllostachys edulis (Gramineae:Bambusoideae) from Anji,Zhejiang

作　　者：张培新[1] 赖广辉 张汉夫[1] 

机构地区：[1]浙江省安吉县林业局,313300 [2]安徽省广德县林业局,242200

出　　处：《世界竹藤通讯》2012年第3期32-33,共2页World Bamboo and Rattan

摘　　要：描述了毛竹的2个新变型,即紫筋毛竹和安吉紫毛竹。前者不同于毛竹在于秆分枝一侧纵沟槽紫褐色,节间或有紫色或淡黄色纵条纹;后者不同于毛竹在于新秆从基部开始逐渐出现紫色斑点,以后整个节间变成淡紫色。Two forms of Phyllostachys edulis （Carr.） H. de Lehaie, i.e. Ph. edulis （Carr.） H. de Lehaie f. purpureosulcata P. X. Zhang, G. H. Lai et H. F. Zhang and Ph. edulis （Carr.） H. de Lehaie f. purpureo culm is P. X. Zhang et G. H. Lai, were described as new. The former is different from the type form in having the internodes of culms along trough at branch-bearing side gradually becoming purple, and with purple and yellowish stripes; the latter can be distinguished from the type form in the turning of purple spots to uniform lavender from base to top of young culms.

关 键 词：竹亚科 刚竹属 紫筋毛竹 安吉紫毛竹 新变型 

分 类 号：S795[农业科学—林木遗传育种]