番红花花器官形态结构的观察与自交试验
The obseration on flower organs's morphology and structure of Crctus sativus L. and self-pollination test
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摘要: 番红花(Crocus sativus L.)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.
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关键词:
- 番红花、花器官、形态结构、自花授粉
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.-
Key words:
- Crocus sativus L. .
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