滇东凤仙花属植物资源调查与分析
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- 英文论文题名：Investigation and Analysis on Plant Resources of Impatiens L. in Eastern Yunnan
- 论文作者：赵芮 ; 王奇 ; 汪琼 ; 杨艳余 ; 赵林森 ; 黄美娟 ; 黄海泉
- 英文论文作者：ZHAO Rui ; WANG Qi ; WANG Qiong ; YANG Yan-yu ; ZHAO Lin-sen ; HUANG Mei-juan ; HUANG Hai-quan ; College of Landscape Architecture ; Southwest Forestry University
- 年：2016
- 作者机构：西南林业大学园林学院;
- 论文关键词：滇东 ; 凤仙花 ; 地理分布 ; 形态特征
- 英文论文关键词：Eastern Yunnan ; Impatiens L. ; Geographical distribution ; Morphological features
- 会议召开时间：2016-07-19
- 会议录名称：中国观赏园艺研究进展2016
- 语种：中文
- 分类号：S681.1
- 学会代码：EGYP
- 会议名称：2016年中国观赏园艺学术研讨会
- 会议地点：中国湖南长沙
- 主办单位：中国园艺学会观赏园艺专业委员会、国家花卉工程技术研究中心
- 学会名称：中国园艺学会
- 页数：8
- 文件大小：1000k
- 原文格式：O
- 会议级别：全国
摘要
通过对云南省东部地区(昭通、曲靖、红河以及文山等)凤仙花属植物资源的实地调查,共收集凤仙花属植物20种,并对其地理分布及形态特征等进行了分析。结果表明:该地区凤仙花属植物主要分布于海拔1 300~2 000m,生长于山间路旁、草丛、林下等湿度相对较大的地方;株高介于20~90cm之间;花色有黄色、紫色、白色以及粉色等;叶片长度3.0~13.2cm,宽度1.6~3.9cm,叶面积3.88~25.22cm~2;种子直径1.04~2.81mm,千粒重0.834~5.900g;同时对滇东凤仙花属植物的园林开发应用提出了相应的意见和建议,为今后云南凤仙花属植物资源的保存和开发利用提供了一定的基础数据和理论依据。
In this study,according to the on-the-spot investigation and analysis of plant resourcesof Impatiens L in the eastern Yunnan,such as Zhaotong,Qujing,Honghe and Wenshanetc.,20 species were found and their geographical distribution and morphological characters were fartherly analyzed.It showed that all the species of Impatiens L mainly distributed in the altitude 1300 m to 2000 m,and grew besides the mountain road,grassland,wetland under the forests with high relative humidity;that whose height ranged from 20 cm to 90cm;that whose flower colors were rich,e.g.yellow,white,purple and pink etc;that whose leaf length varied from 3.Ocm to 13.2cm,and its width ranged from 1.6cm to 3.9cm;that whose leaf area were from 3.88 cm to 20.23cm;that whose seed diameter varied from 1.04 mm to 2.81 mm,and thousand seed weight reached from 0.834 g to 5.900g;that some suggestions about landscape applications of all the species of Impatiens L in the eastern Yunnan were proposed,it laid some certain scientific data and theoretical basis for their resource conservation and exploitation in the future.
In this study,according to the on-the-spot investigation and analysis of plant resourcesof Impatiens L in the eastern Yunnan,such as Zhaotong,Qujing,Honghe and Wenshanetc.,20 species were found and their geographical distribution and morphological characters were fartherly analyzed.It showed that all the species of Impatiens L mainly distributed in the altitude 1300 m to 2000 m,and grew besides the mountain road,grassland,wetland under the forests with high relative humidity;that whose height ranged from 20 cm to 90cm;that whose flower colors were rich,e.g.yellow,white,purple and pink etc;that whose leaf length varied from 3.Ocm to 13.2cm,and its width ranged from 1.6cm to 3.9cm;that whose leaf area were from 3.88 cm to 20.23cm;that whose seed diameter varied from 1.04 mm to 2.81 mm,and thousand seed weight reached from 0.834 g to 5.900g;that some suggestions about landscape applications of all the species of Impatiens L in the eastern Yunnan were proposed,it laid some certain scientific data and theoretical basis for their resource conservation and exploitation in the future.
引文
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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.黄蔚霞,黄美娟,徐俊.滇西北风仙花属植物资源调查与分析[J].北方园艺,2016(02):54-59.
9.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.
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