| 高粱茎秆汁液中乌头酸含量遗传的初步研究 |
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| 引用本文： | 程保成
,刘巧英
,江宏
,刘乐融.高粱茎秆汁液中乌头酸含量遗传的初步研究[J].作物学报,1987,13(1):59-62. |
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| 作者姓名： | 程保成 刘巧英 江宏 刘乐融 |
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| 作者单位： | 中国科学院; 西北水土保持研究所; |
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| 摘 要： | 高粱茎秆汁液中乌头酸的含量受两组基因控制。基因的分布频率不均衡。一般配合力方差是特殊配合力方差的11.62～12.23倍。狭义遗传力为44.18～48.68%。T×622、T×624和 T×390的一般配合力效应值较高;T×378、4692A、榆5A、1729A、7501A、7502A、7504A 和7718A 的效应值较低。由于该性状的遗传力较低,应该在较晚世代进行选择
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| 收稿时间： | 1986-07-06 |
| 修稿时间： | 1987-01-14 |
A PRELIMINARY STUDY ON THE INHERITANCE OF ACONITIC ACID CONTENT IN SORGHUM |
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| Cheng Baocheng,Liu Qiaoying,Jiang Hong,Liu Lerong.A PRELIMINARY STUDY ON THE INHERITANCE OF ACONITIC ACID CONTENT IN SORGHUM[J].Acta Agronomica Sinica,1987,13(1):59-62. |
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| Authors: | Cheng Baocheng Liu Qiaoying Jiang Hong Liu Lerong |
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| Institution: | Northwestern Institute of Soil and Water Conservation; Academia Sinica |
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| Abstract: | Aconitic acid content in sorghum stem juice was controlled by 2group genes,Frequency of gene distribution was unbalanced.Variancesof GCA were 11.62～12.23 times that of SCA Narrow herita-bility was 44.18～48.68%.Effect values of GCA of Tx622 Tx624and Tx390 were higher than that of Tx378,4692A,yu-5A |
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