| 种子败育型葡萄胚珠中内源多胺含量与胚珠发育及败育的关系 |
| |
| 引用本文： | 潘学军,李顺雨,张文娥,刘崇怀.种子败育型葡萄胚珠中内源多胺含量与胚珠发育及败育的关系[J].果树学报,2011(5):770-775. |
| |
| 作者姓名： | 潘学军 李顺雨 张文娥 刘崇怀 |
| |
| 作者单位： | 贵州省果树工程技术研究中心;贵州大学农学院;中国农业科学院郑州果树研究所; |
| |
| 基金项目： | 贵州省自然科学基金(黔科合J字2006-2043); 贵州省果树学科技创新人才团队建设项目[黔科合人才团队(2008)88007号]; 贵州省特色农业产业人才基地项目 |
| |
| 摘 要： | 为探明种子败育型葡萄胚珠中内源多胺含量与胚败育的关系,以种子败育型葡萄和有核对照品种自交果实为试材,研究了不同胚胎发育时期胚珠内源多胺含量的变化规律。结果表明,除有核葡萄Spm含量在胚发育过程中始终表现上升趋势外,葡萄胚珠内源PAs、Put和Spd含量均表现为先升后降的变化趋势。种子败育型葡萄的内源PAs、Put和Sp...
|
| 关 键 词： | 无核葡萄 内源多胺 胚败育 |
Endogenous polyamines in stenospermocarpic grape ovules and their relationship with ovule development and abortion |
| |
| PAN Xue-jun,LI Shun-yu,ZHANG Wen-e,LIU Chong-huai.Endogenous polyamines in stenospermocarpic grape ovules and their relationship with ovule development and abortion[J].Journal of Fruit Science,2011(5):770-775. |
| |
| Authors: | PAN Xue-jun LI Shun-yu ZHANG Wen-e LIU Chong-huai |
| |
| Institution: | PAN Xue-jun1,2,LI Shun-yu1,ZHANG Wen-e2,LIU Chong-huai3(1Guizhou Engineering Research Center for Fruit Crops,Guiyang,Guizhou 550025 China,2Agriculture College of Guizhou University,3Zhengzhou Fruit Research Institute,CAAC,Zhengzhou,Henan 450009 China) |
| |
| Abstract: | In order to clarify the relationship between endogenous polyamines and embryo abortion,the selfing fruits of stenospermocarpic grapes and seeded grapes were taken as materials,the polyamine content changes of ovules at different developmental stage after florescence were researched.The results showed that Pas content,Put content and Spd content were all increasing first and then decreasing,except the Spm content of seeded grape was always increasing.The PAs content,Put content and Spd content in seedless gr... |
| |
| Keywords: | Seedless Grape Polyamines Embryo abortion |
| 本文献已被 CNKI 等数据库收录！ |
|
