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| 番红花花器官形态结构的观察与自交试验 | |
| 引用本文： | 魏琴,陈放,周黎军,陈东林. 番红花花器官形态结构的观察与自交试验[J]. 西南师范大学学报(自然科学版), 2000, 25(2): 169-173 |
| 作者姓名： | 魏琴 陈放 周黎军 陈东林 |
| 作者单位： | 1. 宜宾师范高等专科学校,宜宾,644007 2. 四川大学生命科学学院,成都,610064 3. 宜宾农业学校,宜宾,644003 |
| 摘 要： | 番红花 (CrocussativusL .)花器官形态结构正常 ,成熟同步 .自花授粉结果表明 :尽管授粉时期与子房见光生长对花粉管伸长长度有一定影响 ,但花粉管形状出现畸形 ,最终不能进入花柱和子房 . |
| 关 键 词： | 番红花 花器官 形态结构 自花授粉 自交试验 |
| 修稿时间： | 1999-11-18 |
The obseration on flower organs's morphology and structure of Crctus sativus L. and self-pollination test |
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| WeiQin,Chen Fang,Zhou Lijun,Chen Donglin. The obseration on flower organs's morphology and structure of Crctus sativus L. and self-pollination test[J]. Journal of southwest china normal university(natural science edition), 2000, 25(2): 169-173 | |
| Authors: | WeiQin Chen Fang Zhou Lijun Chen Donglin |
| Abstract: | The flower organs's morphology and structure of Crocus sativus L.are normal and ripened synchronously.The results of self-pollination show that the stages of pollination and ovary growing with light interfers certainly with the length of pollen tubes, but the pollen tubes are abnormal and it fail to penetrate into style and ovary finally. |
| Keywords: | Crocus sativus L. flower organs morphological structure self pollination |
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