Inheritance of low erucic acid in Indian mustard [Brassica juncea (L.) Czern. and Coss.]

被引：3

作者：

Singh, Jai ^{[1
]}

Yadava, Devendra K. ^{[1
]}

Vasudev, Sujata ^{[1
]}

Singh, Naveen ^{[1
]}

Muthusamy, Vignesh ^{[1
]}

Prabhu, Kumble V. ^{[1
]}

机构：

[1] Indian Agr Res Inst, Div Genet, ICAR, New Delhi 110012, India

来源：

INDIAN JOURNAL OF GENETICS AND PLANT BREEDING | 2015年 / 75卷 / 02期

关键词：

Brassica juncea; erucic acid; oleic acid; inheritance;

D O I：

10.5958/0975-6906.2015.00042.5

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Genetics of erucic acid content was studied using six generations viz., P-1, P-2, F-1, F-2, B-1 and B-2 derived from the crosses, Varuna x LES-39 and Varuna X LES-1-27. The trait high erucic acid content was partially dominant over low erucic acid content in both the crosses. In both the crosses, adequacy of additive - dominance model suggested absence of non-allelic interactions.The study revealed that selection for low erucic acid would result in isolation of plants with high oleic and linoleic acids and hence, it should be possible to develop high oleic acid lines having low erucic acid content in mustard.

引用

页码：264 / 266

页数：3

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