| 香稻"A04"香味的遗传研究 |
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| 引用本文： | 游晴如,黄庭旭,周仕全,陈泳和.香稻"A04"香味的遗传研究[J].福建稻麦科技,2003,21(4):21-23. |
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| 作者姓名： | 游晴如 黄庭旭 周仕全 陈泳和 |
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| 作者单位： | 1. 福建省农科院稻麦研究所,福建福州,350019
2. 福建省南平市农科所,福建建阳,354200 |
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| 摘 要： | 用香稻材料“A04”与不同的非香稻材料杂交，采用氢氧化钾测定法鉴定杂交组合双亲、F1、F2和B1F1稻株叶片的香味，统计各组合杂种后代有香味与无香味的分离比率。结果表明：香稻材料“A04”的香味是由一对隐性基因控制的性状。本文还对香味基因在水稻育种上的利用进行了探讨。
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| 关 键 词： | 香稻A04 香味 遗传 隐性基因 香味基因 育种 利用 |
| 修稿时间： | 2003年10月20 |
Study On Heredity And Utilization Of Fragrance For A Rice Variety A04 |
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| YOU Qing-ru,HUANG Ting-xu,ZHOU Shi-quan,CHEN Yong-he.Study On Heredity And Utilization Of Fragrance For A Rice Variety A04[J].Fujian Science and Technology of Rice and Wheat,2003,21(4):21-23. |
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| Authors: | YOU Qing-ru HUANG Ting-xu ZHOU Shi-quan CHEN Yong-he |
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| Institution: | YOU Qing-ru1,HUANG Ting-xu1,ZHOU Shi-quan2,CHEN Yong-he2 |
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| Abstract: | Using the fragrant rice A04 crossed with non- fragrant rice, then identified the fragrance of rice leaves of P 1, P 2, F 1, F 2, B 1F 1 with KOH mensuration , and counted out the separate ratio of fragrant to non- fragrant in F 2, B 1F 1, the results showed that fragrant was mainly controlled by a couple of recessive genes. It was also discussed about how to utilize this character in rice breeding. |
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| Keywords: | rice fragrance heredity utilization in breeding |
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