安吉刚竹属2个新变型  

Two New Forms of Phyllostachys(Poaceae: Bambusoideae)from Anji County, Zhejiang Province

作　　者：张培新[1] 陈贤喜 赖广辉 

机构地区：[1]浙江省安吉县林业局,浙江安吉313300 [2]浙江省安吉陈氏竹园,浙江安吉313300 [3]安徽省广德县林业局,安徽广德242200

出　　处：《世界竹藤通讯》2014年第5期35-36,共2页World Bamboo and Rattan

摘　　要：描述了产于浙江省安吉县刚竹属2个新变型——花秆红壳雷竹Phyllostachys incarnata Wen f.bicolor P.X.Zhang,X.X.Chen et G.H.Lai和黄秆水竹Ph.heteroclada Oliv.f.flaviculmis P.X.Zhang,X.X.Chen et G.H.Lai。前者不同于原变型在于其竹秆和枝条黄色,沟槽部分为绿色,其他部位也多少有不规则绿色纵条纹,部分叶片有少量淡黄色或白色细纵条纹;后者不同于原变型在于其竹秆和枝条黄色,偶有少量不规则绿色纵条纹,叶片偶有黄白色细纵条纹。Phyllostachys incarnata Wen f. bicolor P. X. Zhang, X. X. （;hen et G. H. Lai and Ph. heteroclada Oliv. f.flaviculmis E X. Zhang, X. X. Chen et G. H. Lai are described as the new forms of Phyllostachys from Anji County, Zhejiang Province. The former is different from type form in its yellow and irregularly greenstriped eulms and branches with green troughs on branch-bearing side, and some yellowishor white-striped leaves. The latter is different from the type form in its yellow culms and branches with few green stripes, and accidentally longitudinally yellowish-white-striped leaves.

关 键 词：竹亚科 刚竹属 花秆红壳雷竹 黄秆水竹 新变型 

分 类 号：S795.7[农业科学—林木遗传育种]