| 小麦恢复系R4489的恢复基因染色体定位研究 |
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| 引用本文： | 郑喜俭,范濂.小麦恢复系R4489的恢复基因染色体定位研究[J].河南农业大学学报,1990,24(1):57-60. |
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| 作者姓名： | 郑喜俭 范濂 |
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| 作者单位： | 河南农业大学农学系
(郑喜俭，范濂，张汝斌，范平)，河南农业大学农学系(孙建英) |
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| 摘 要： |
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| 关 键 词： | 小麦 恢复基因 基因染色体 定位 |
Study on Chromosome Location of Restorer Gene in Wheat Restorer R_(4489) |
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| Zheng Xijian Fan Lian Zhang Rubin et al.Study on Chromosome Location of Restorer Gene in Wheat Restorer R_(4489)[J].Journal of Henan Agricultural University,1990,24(1):57-60. |
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| Authors: | Zheng Xijian Fan Lian Zhang Rubin |
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| Institution: | Dept.of Agronomy |
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| Abstract: | A monosomic set of CmstChris are crossed(as females)with restorer R_(4489)Monosomic plants in F_1 hybrids and seed set data from bagged spikes of F_2plants from F_1 monosomic bybrids used to identify progenies with restorer ge-nes are inspected and analysed.The results indicate that R_(4489)has two rest-orer genes-one major and one minor,the former is located on chromosome 1Bthe latter on 4B and an addilional inhibitor gene on 6B. |
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| Keywords: | wheat monosomic restorer gene chromosome location of gene modifier gene inhibitor gene |
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