Inheritance of qualitative and quantitative traits in interspecific crosses of lentil

被引：2

作者：

Kumar, J. ^{[1
]}

Gupta, S. ^{[1
]}

机构：

[1] ICAR Indian Inst Pulses Res, Div Crop Improvement, Kanpur 208024, Uttar Pradesh, India

来源：

INDIAN JOURNAL OF GENETICS AND PLANT BREEDING | 2019年 / 79卷 / 03期

关键词：

Genetics; agronomic traits; wide cross; lentil; GENE-POOL; LENS; INTROGRESSION; COLOR;

D O I：

10.31742/IJGPB.79.3.5

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Inheritance of qualitative and quantitative traits was studied in six inter-sub-specific crosses (Lens culinaris x Lens culinaris ssp. orientalis) of lentil. Leaf pigmentation, leaf pubescence and seed cotyledon color was controlled by single gene while tendril formation and seedling stem pigmentation was controlled by two genes. Wide range of genetic variation was observed for agronomically important quantitative traits in the segregating populations. Transgressive segregants were also observed for various traits. Moderate (52.5%) to high heritability (97.5%) observed for the quantitative traits indicated possible effectiveness of selection for these traits in later generations.

引用

页码：626 / 631

页数：6

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