大豆脂肪和蛋白含量双高育种研究

作物学报 ›› 1994, Vol. 20 ›› Issue (05): 614-620.

大豆脂肪和蛋白含量双高育种研究

朱洪德;余建章;周可金;李贺;徐敏

黑龙江八一农垦大学，黑龙江密山市，158308

收稿日期:1992-02-21 修回日期:1993-03-28 出版日期:1994-09-12 网络出版日期:1994-09-12
通讯作者: 朱洪德

Studies on Soybean Breeding for High Content of Both Oil and Protein

Zhu Hong-de;Yu Jian-zhang; Zhou Ke-jin; Li He; Xu Min

Heilongjiang August Frist Land Reclamation University

Received:1992-02-21 Revised:1993-03-28 Published:1994-09-12 Published online:1994-09-12
Contact: Zhu Hong-de

摘要/Abstract

摘要： 本试验采用NCII设计，将7个脂肪与蛋白含量不同的亲本分两组进行双列杂交，对12个组合F2代中双高植株出现的频率进行研究。结果表明，不同含量品种间的杂交以双亲脂肪含量均在20%以上，一亲蛋白含量在43%以上；或脂肪含量的中亲值超过20%，蛋白含量的中亲值高于42%的组合，其F2代双高频率较高。亲本脂肪含量的低亲和中亲值是

关键词: 大豆，双高育种，配合力

Abstract: The NCII design was used in this trial. Seven parents with different content of oil and protein were divided into two groups and crossed in diallel pattern. The frequency of F2 plants with high content of both oil and protein of twelve crosses were studies. The results indicated that in the crosses

Key words: Soybean, Breeding for high content of both oil and protein, Combining ability.

朱洪德;余建章;周可金;李贺;徐敏. 大豆脂肪和蛋白含量双高育种研究[J]. 作物学报, 1994, 20(05): 614-620.

Zhu Hong-de;Yu Jian-zhang; Zhou Ke-jin; Li He; Xu Min. Studies on Soybean Breeding for High Content of Both Oil and Protein[J]. Acta Agron Sin, 1994, 20(05): 614-620.

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