摘要
‘筇节方竹’Chimonobambusa quadrangularis‘Qiongjie Fangzhu’属于竹亚科Bambusoideae方竹属Chimonobambusa Makino方竹C.quadrangularis(Fenzi)Makino栽培品种。2021年发现于四川省都江堰市蒲阳镇的方竹人工居群之中,为方竹变异植株,关键区别在于其秆和分枝的部分竹节明显膨大呈算盘珠状,类似于筇竹。
Chimonobambusa quadrangularis‘Qiongjie Fangzhu’is a new bamboo cultivar from C.quadrangularis in the genus of Chimonobambusa,Bambusoideae.In 2021,the cultivar was found in the artificial plantation of C.quadrangulari,Puyang Town,Dujiangyan City,Sichuan Province.This cultivar is the variant plant of C.quadrangularis.The key difference from C.quadrangularis is that some nodes on the culms and branches of‘Qiongjie Fangzhu’are obviously enlarged in the shape of abacus beads,similar to Qiongzhuea tumidinoda Hsueh&Yi.
作者
姚俊
史军义
周德群
马丽莎
李志伟
Yao Jun;Shi Junyi;Zhou Dequn;Ma Lisha;Li Zhiwei(Institute of Highland Forest Science,Chinese Academy of Forestry,Kunming 650224,China;Kunming University of Science and Technology,Kunming 650550,China;Academy of Mount Fanjing National Park,Tongren University,Tongren 554300,Guizhou,China;Meilan Bamboo Industry Research Institute of Dujiangyan City,Chengdu 611830,China)
出处
《世界竹藤通讯》
2022年第6期66-67,共2页
World Bamboo and Rattan
基金
中国林业科学研究院高原林业研究所国际竹子合作专项(ICPB-2022003)。
关键词
观赏竹
方竹属
筇节方竹
新品种
ornamental bamboos
Chimonobambusa
‘Qiongjie Fangzhu’
new cultivars
