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| 艾纳香有性世代的调查研究 | |
| 引用本文： | 何元农,冼福荣,丁映,邹纯礼.艾纳香有性世代的调查研究[J].贵州农业科学,2007,35(1):24-27. |
| 作者姓名： | 何元农 冼福荣 丁映 邹纯礼 |
| 作者单位： | 1. 贵州省生物技术研究所,贵州,贵阳550006 2. 贵州宏宇药业有限公司,贵州,贵阳,550001 3. 贵州省罗甸县外贸油厂,贵州,罗甸,550100 |
| 基金项目： | 贵州中药现代化科技产业基地关键技术研究课题 |
| 摘 要： | 对艾纳香产地调查、结实习性观察和2年的室内种子发芽、盆播试验以及产地苗床播种的试验结果表明:艾纳香种子发芽率低于5.8%,难于人工育苗为生产上提供大量的种子实生苗。分析了艾纳香种子育性极低的原因,根据种子实生苗生长发育动态和当年生长量的测定显现的艾纳香有性世代较无性世代的优势和无毒无病,提出了对艾纳香有性世代的利用途径和可行性。 |
| 关 键 词： | 艾纳香 种子实生苗 有性世代 |
| 文章编号： | 1001-3601（2007）01-0007-0024-04 |
| 修稿时间： | 2006-04-24 |
The Sexual Generation of Blumea balsamifera |
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| HE Yuan-nong,XIAN Fu-rong,DING Ying,ZOU Chun-li.The Sexual Generation of Blumea balsamifera[J].Guizhou Agricultural Sciences,2007,35(1):24-27. | |
| Authors: | HE Yuan-nong XIAN Fu-rong DING Ying ZOU Chun-li |
| Institution: | 1. Guizhou Institute of Biotechnology , Gui yang , Guizhou 550006; 2. Guizhou H ong yu Medicine Company Limited, Gui yang , Guizhou 550002; 3. Luodian Foreign Trade Oil Factory, Luodian , Guizhou 550100, China |
| Abstract: | The seed germination rate of Blumea balsamifera is less than 5.8%,which is difficult to provide a large amount of seedlings from seeds for production by the producing area survey,seed bearing habit observation,2-year pot germination in Lab,seeding trial on the seedbed in the producing area.The feasibility utilization ways of the sexual propagation of Blumea balsamifera is proposed by analyzing the reason of very lower germination of seeds and according to the dynamics of seedling growth and development,and the growth advantages of sexual propagation with virus-free and disease-free compared with that of the asexual propagation. |
| Keywords: | Blumea balsamifera seedling from seed sexual generation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |