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| 贵州树形杜鹃亚组及两个杂交种的种子形态研究 | |
| 引用本文： | 沈立欣,陈训,周凤娇,王君.贵州树形杜鹃亚组及两个杂交种的种子形态研究[J].贵州科学,2011,29(3):56-58,63. |
| 作者姓名： | 沈立欣 陈训 周凤娇 王君 |
| 作者单位： | 1. 贵州大学林学院,贵阳,550025 2. 贵州科学院,贵阳,550001 3. 贵州省林科院,贵阳,550005 |
| 基金项目： | 贵州省省长资金项目，省林业厅项目资助 |
| 摘 要： | 本文利用扫描电子显微镜对贵州分布的树形杜鹃亚组的3个种及两个天然杂交种杜鹃种子形态进行了观察和对比研究.对杜鹃种子的四个主要形态指标进行描述,即种子的形状、大小、翅和肋,为其种间鉴别提供一定的科学依据. |
| 关 键 词： | 树形杜鹃亚组 电镜扫描 种子形态 |
Research on Morphologic Characteristics of Seeds of Subsect.Arborea Sleumer and Two Hybrid Species of Rhododendron in Guizhou |
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| SHEN Li-xin,CHEN Xun,ZHOU Feng-jiao,WANG Jun.Research on Morphologic Characteristics of Seeds of Subsect.Arborea Sleumer and Two Hybrid Species of Rhododendron in Guizhou[J].Guizhou Science,2011,29(3):56-58,63. | |
| Authors: | SHEN Li-xin CHEN Xun ZHOU Feng-jiao WANG Jun |
| Institution: | 1 (1Forestry College,Guizhou University,Guiyang,Guizhou 550025;2Guizhou Academy of Sciences,Guiyang,Guizhou 550001;3Guizhou Academy of Forestry Guiyang,Guizhou 550005,China) |
| Abstract: | Using scanning electron microscope,this paper describes four main morphologic characteristics of seeds of Subsect.Arborea Sleumer and two hybrid species of Rhododendron in Guizhou,including shape,size,wing and rib.It will provide a certain scientific basis for interspecies appraisal of Rhododendron. |
| Keywords: | Subsect Arborea Sleumer observed by scanning electron microscope forms about seeds |
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