武汉市刘家山野生樱花资源调查及分析

doi:10.16389/j.cnki.cn42-1737/n.2017.01.012

江汉大学学报（自然科学版） ›› 2017, Vol. 45 ›› Issue (1): 72-76.doi: 10.16389/j.cnki.cn42-1737/n.2017.01.012

武汉市刘家山野生樱花资源调查及分析

陈法志¹，徐冬云¹，蒋细旺^*2，戢小梅¹，张涛¹，李长林¹，谢焰锋¹

1. 武汉市林业果树科研所，湖北武汉 430075；2. 江汉大学生命科学学院；中国中华樱花研究中心，湖北武汉 430056

出版日期:2017-02-28 发布日期:2017-02-28
通讯作者: 蒋细旺
作者简介:陈法志（1971—），男，高级工程师，硕士，研究方向：园林植物与观赏园艺。
基金资助:
武汉市质量技术监督局项目（武质技监局［2016］10 号）；三峡区域珍稀植物遗传发育与种质创新重点实验室开放项目（2016KBC02）；江汉大学武汉研究院2015 年开放性课题项目（JHUNWYY2015110）；武汉市科技局武汉花卉（菊花）工程技术研究中心项目（2013021005010466）

Investigation and Analysis of Wild Cherry Blossom Resources in Liujiashan Area of Wuhan

CHEN Fazhi¹，XU Dongyun¹，JIANG Xiwang^*2，JI Xiaomei¹，ZHANG Tao¹，LI Changlin¹，XIE Yanfeng¹

1. Forestry and Fruit Tree Institute of Wuhan，Wuhan 430075，Hubei，China；2. School of Life Sciences；Chinese Cherry Blossom Research Central of China，Jianghan University，Wuhan 430056，Hubei，China

Online:2017-02-28 Published:2017-02-28
Contact: JIANG Xiwang

摘要/Abstract

摘要： 对武汉市刘家山野生樱花种类、分布及观赏特性进行了调查。结果表明：刘家山有野生樱花5种，分别为迎春樱（ Cerasus discoidea ）、华中樱（ Cerasus conradinae ）、短萼樱（ Cerasus pilosiuscula ）、山樱（ Cerasus dieisiana ）、崖樱（Cerasus scopulorum ）；野生樱花主要分布在海拔570～720 m 土层瘠薄的山坡、沟谷和悬崖地段，面积约200 ha²，数量10万余株，资源储备较丰富；刘家山野生樱花观赏性状丰富，花期从3月上中旬持续至4月上旬，5月份可观果，9月底至10月份可观秋色叶。建议加强刘家山野生樱花资源的保护，促进其自然更新；对观赏价值高的野生樱花种类开展引种、驯化、育种和快速繁育研究，推广应用于城市园林绿化。

关键词: 武汉刘家山, 野生樱花, 资源调查, 观赏性状

Abstract: The species，distribution and quantity of wild Cerasus ornamental resources in Liujiashan area were investigated. The results showed that：There were 5 species of wild Cerasus in Liujiashan area， including Cerasus discoidea , Cerasus conradinae , Cerasus pilosiuscula , Cerasus dieisiana and Cerasus scopulorum ；wild Cerasus resources covered an area of 20 hectares and mainly distributed at an altitude of 570 -720 m soil barren hillside，valleys and cliffs. The area is rich in reserve resources of wild Cerasus with the number of over 100 thousands. The ornamental characteristics of wild Cerasus are abundant，the blooming period is from mid March to early April，the fruit period lasts on May while autumn-leaf period lasts from late September to October. It is suggested to enhance the protection of wild Cerasus resources to promote their natural regeneration；domestication，breeding and propagation of wild Cerasus of high ornamental values are also suggested to promote their applications in city landscape.

Key words: Liujiashan area of Wuhan, wild cherry blossom, resource investigation, ornamental characteristics

中图分类号:

S662.5

陈法志，徐冬云，蒋细旺，戢小梅，张涛，李长林，谢焰锋. 武汉市刘家山野生樱花资源调查及分析[J]. 江汉大学学报（自然科学版）, 2017, 45(1): 72-76.

CHEN Fazhi，XU Dongyun，JIANG Xiwang，JI Xiaomei，ZHANG Tao，LI Changlin，XIE Yanfeng. Investigation and Analysis of Wild Cherry Blossom Resources in Liujiashan Area of Wuhan[J]. Journal of Jianghan University(Natural Science Edition), 2017, 45(1): 72-76.

武汉市刘家山野生樱花资源调查及分析

Investigation and Analysis of Wild Cherry Blossom Resources in Liujiashan Area of Wuhan

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