福建农业学报 ›› 2017, Vol. 32 ›› Issue (8): 864-869.doi: 10.19303/j.issn.1008-0384.2017.08.011

• 园艺科学 • 上一篇    下一篇

野生石仙桃立地环境与生长特性研究

刘保财1,2, 黄颖桢1,2, 赵云青1,2, 陈菁瑛1,2   

  1. 1. 福建省农业科学院农业生物资源研究所, 福建 福州 350003;
    2. 福建省农业科学院药用植物研究中心, 福建 福州 350003
  • 收稿日期:2016-05-23 修回日期:2017-05-20 出版日期:2017-08-28 发布日期:2017-08-28
  • 通讯作者: 陈菁瑛(1966-),女,研究员,主要从事药用植物资源利用等方面的研究(E-mail:cjy6601@163.com) E-mail:cjy6601@163.com
  • 作者简介:刘保财(1985-),男,硕士,助理研究员,主要从事中草药繁殖、育种与栽培方面研究(E-mail:626813844@qq.com)
  • 基金资助:

    福建省农业科学院青年创新项目(2012DQB-28);福建省科技计划项目——省属公益类科研院所基本科研专项(2014R1018-4、2017R1017-4)

Natural Habitat and Growth Characteristics of Wild Pholidota chinensis Lindl

LIU Bao-cai1,2, HUANG Ying-zhen1,2, ZHAO Yun-qing1,2, CHEN Jing-ying1,2   

  1. 1. Institute of Agricultural Bioresource, Fujian Academy of Agricultural Sciences, Fuzhou, Fujian 350003, China;
    2. Research Center for Medicinal Plant, Fujian Academy of Agricultural Sciences, Fuzhou, Fujian 350003, China
  • Received:2016-05-23 Revised:2017-05-20 Online:2017-08-28 Published:2017-08-28

摘要: 为了解石仙桃野生资源的立地条件、物候期及形态特征而进行研究。通过野外实地调查和室内样品分析的方法,对石仙桃野生环境温度、光照强度、湿度等主要环境因素进行测量,观察记录物候期,测定样品的叶长、叶宽、假鳞茎长度、单株假鳞茎数量、根状茎长、根状茎粗等形态特征。结果表明:石仙桃喜生于阴凉的小溪旁边;4~5月开花,10月到次年3月果实成熟;没有明显的休眠期。本研究为石仙桃的人工栽培奠定了基础。

关键词: 石仙桃, 野生环境, 物候期, 形态特征, 生长习性

Abstract: The natural habitat, phenophases, and morphological characteristics of wild Pholidota chinensis Lindl were studied. The on-site environmental factors, such as temperature, light intensity, and humidity at the area where the plants were located, and the morphological characteristics, such as leaf length and width, pseudobulb length and counts per plant, and rhizome length and girth,of the plants were recorded. The results showed that P. chinensis grew in shady locations along a stream; flowered in April through May;developed fruits in October which ripened in following March;and, underwent no apparent dormancy period in a year.

Key words: Pholidota chinensis Lindl, wildness environment, phenophase, morphological characteristics, growth characteristics

中图分类号: 

  • R282