| 金毛狗配子体形态学特征的观察 |
| |
| 引用本文： | 邢建娇,孙淑红,孟宪利,刘保东.金毛狗配子体形态学特征的观察[J].热带生物学报,2012,3(4):357-360. |
| |
| 作者姓名： | 邢建娇 孙淑红 孟宪利 刘保东 |
| |
| 作者单位： | 1. 哈尔滨师范大学生命科学与技术学院,黑龙江哈尔滨150025;黑龙江省普通高等学校植物生物学重点实验室,黑龙江哈尔滨150025
2. 牡丹江市第一中学 黑龙江牡丹江157000;黑龙江省普通高等学校植物生物学重点实验室,黑龙江哈尔滨150025 |
| |
| 基金项目： | 国家自然科学基金（31170294） |
| |
| 摘 要： | 选取国家二级重点保护野生植物金毛狗Cibotium barometz(Linn.)J.Sm.为研究对象,利用光学显微镜观察了其配子体发育的过程,重点讨论了前人未观察到的毛状体,并给出了其幼孢苗的人工繁殖方法.金毛狗具有较高的观赏价值和药用价值.笔者初步探索了孢苗发生率以及环境条件的关系,为金毛狗人工繁殖和经济开发积累了有效的经验和方法.
|
| 关 键 词： | 金毛狗 配子体 形态学 |
New Observation of Morphological Characteristics of Gametophyte |
| |
| XING Jian-jiao,SUN Shu-hong,MENG Xian-li and LIU Bao-dong.New Observation of Morphological Characteristics of Gametophyte[J].Journal of Tropical Biology,2012,3(4):357-360. |
| |
| Authors: | XING Jian-jiao SUN Shu-hong MENG Xian-li and LIU Bao-dong |
| |
| Institution: | 1. College of Life Sciences and Technology, Harbin Normal University, Harbin 150025, China; 2. Mudanjiang No. 1 Senior High School, Mudanjiang 157000, China; 3. Key Laboratory of Plant Biology, College of Heilongjiang Province, Harbin 150025, China) |
| |
| Abstract: | Cibotium barometz （ Linn. ） J. Sm. , a large fern, grouped in the Category Ⅱ of State Special Protected Plants was used as material to observe its gametophytic development by using optical microscope. The hairy filaments which were not observed by other researchers are observed and discussed emphatically, and a propagation method for juvenile sporophytes is described, C. barometz has a very high ornamental and medicinal value. The rate of sporophytes and its relationship with environmental conditions are discussed. |
| |
| Keywords: | Cibotium barometz gametophyte morphology |
| 本文献已被 维普 万方数据 等数据库收录！ |
| 点击此处可从《热带生物学报》浏览原始摘要信息 |
| 点击此处可从《热带生物学报》下载免费的PDF全文 |
|
