|Table of Contents|

Investigation and Analysis on Germplasm Resources of Impatiens L.in Northwest Yunnan(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2016年02
Page:
54-59
Research Field:
Publishing date:

Info

Title:
Investigation and Analysis on Germplasm Resources of Impatiens L.in Northwest Yunnan
Author(s):
HUANG Weixia; HUANG Meijuan; XU Jun; MA Qiuyue; HUANG Haiquan
（College of Landscape Architecture，Southwest Forestry University，Kunming,Yunnan 650224）
Keywords:
Northwest Yunnan; Impatiens L.; geographical distribution; morphological characteristics
PACS:
-
DOI:
10.11937/bfyy.201602015
Abstract:
According to the on-the-spot investigation and analysis of Impatiens L.in Northwest Yunnan，such as Nujiang，Lijiang，Xianggelila etc.，20 species were found and their geographical distribution and morphological characters were fatherly analyzed.The results showed that all the species of Impatiens L.mainly distributed in the altitude 1 300-3 600 m，and grew besides the mountain road，grassland，wetland under the forests with high relative humidity；that whose height ranged from 30 cm to 70 cm；that whose flower colors were rich，e.g.yellow，purple，white and pink etc；that whose leaf length varied from 3.8 cm to 16.5 cm，and its width ranged from 1.4 cm to 5.6 cm；that whose leaf area were from 5.53 cm2 to 20.23 cm2；that whose seed diameter varied from 1.08 mm to 2.79 mm，and thousand seed weight reached from 0.011 g to 5.900 g；that some suggestions about landscape applications of all the species of Impatiens L.in Northwest Yunnan were proposed，it laid some certain scientific data and theoretical basis for their resource conservation and exploitation in the future.

References:

 

[1]GREY-WILSON C.The family Balsaminaceae.In:Dassanayake M D,Fosbergeds F R.A revised handbook to the flora of Ceylon.New[M].Delhi,Amerind Publishing Co,1985.

[2]相银龙.川西南凤仙花属Impatiens L.植物区系及亲缘关系研究[D].长沙:湖南师范大学,2011.

[3]中国科学院昆明植物研究所.云南植物志[M].北京:科学出版社,2006.

[4]DENG M,ZHOU Z K.Seed plant diversity on screes from northwest Yunnan[J].Acta Btanica Yunnanica,2004,26(1):23-24.

[5]刘江丽.昆明玉案山野生花卉资源的开发及园林应用[J].现代园艺,2012(8):197-198.

[6]刘伟,梁宏波,赵大鹏.野生花卉的开发利用[J].中国林业,2012(8):36.

[7]刘卫国,熊兴耀,廖博儒.张家界野生观赏花卉资源调查与分析利用[J].上海农业学报,2012,28(2):81-84.

[8]郭云贵,杨瑛,游林红.新几内亚凤仙组织培养及试管内开花试验[J].绿色科技,2012(5):1-2.

[9]陈延.独具魅力的非洲凤仙[J].北京园林,1999(4):11-13.

[10]陈艺林.值得开发的凤仙花属植物[J].植物杂志,1998(2):2-3.

Memo

Memo:
-
Last Update: 2016-03-17