当前位置: 首页 > 文章 > 中国四川芭蕉属(芭蕉科)-新变种-雷波野芭蕉 果树学报 2012,29 (2) 223-224,I0003
Position: Home > Articles > Musa luteola J. L. Liu var. leiboensis J. L. Liu et Q. Luo, a new variant of Musa (Musaceae) from Sichuan, China Journal of Fruit Science 2012,29 (2) 223-224,I0003

中国四川芭蕉属(芭蕉科)-新变种-雷波野芭蕉

作  者:
刘建林;夏明忠;罗强;蔡光泽;赵丽华;袁颖;李晓江
单  位:
西昌学院农业科学学院
关键词:
芭蕉属;雷波野芭蕉;芭蕉科;新变种;四川;中国
摘  要:
描述了芭蕉属(芭蕉科)-新变种-雷波野芭蕉(Musa luteola J.L.Liu var.leiboensis J.L.Liuet Q.Luo),并绘制了形态图.新变种以其叶基部渐狭至楔形,叶柄和叶鞘两侧具纸质或干膜质的翅,花序下垂,椭圆形或卵状椭圆形,先端圆,苞片外面淡黄色或绿黄色,先端圆或钝圆,每苞片内有花二列,果序球状、近球状或椭圆状球形,果实密集与黄色野芭蕉(Musa luteola J.L.Liu)相近似,但主要又以子房具5~9钝状棱角,浆果较大,长(6.7~)8.5-11.9cm,宽5~7.2cm,具5~9钝状棱角,果梗较长1-1.5cm而有显著区别.
译  名:
Musa luteola J. L. Liu var. leiboensis J. L. Liu et Q. Luo, a new variant of Musa (Musaceae) from Sichuan, China
关键词:
Musa Linn.%Musa luteola J. L. Liu var. leiboensis J. L. Liu et Q. Luo%Musaceae%New variant%Sichuan%China
摘  要:
Musa luteola J. L. Liu var. leiboensis J. L. Liu et Q. Luo,a new variant of Musacese from Sichuan, China, was described and illustrated. It was similar to Musa luteola J. L. Liu on its leaf blade with attenuate to cuneate base,petiole and vagina with chartaceous or scarious aliferous on both sides, pendulous,ellipsoidal or oviform-ellipsoidal inflorescence with round apex,yellowish or greenish- yellowish on the outside bracts with round or obtusely round apex, biserial flowers in every bract, globose, subglobose or ellipsoidal-globose infrutescence and dense fruits, but it differed in having 5 to 9 obtusely angulate ovary, bigger bacca which was (6.7-) 8.5 to 11.9 cm long and 5 to 7.2 cm wide with 5 to 9 obtusely angulates ,longer stalk fruit (1 to 1.5 cm). Habitat and plant photos ofMusa luteola J. L. Liu var. leiboensis J. L. Liu et Q. Luo in the wild were also provided.

相似文章

计量
文章访问数: 16
HTML全文浏览量: 0
PDF下载量: 0

所属期刊

推荐期刊