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168447

Selection for seed yield in segregating population (Misr 1 x Giza 3) of faba bean (<i>Vicia faba</i> L.)

Article

Last updated: 04 Jan 2025

Subjects

-

Tags

Plant Production

Abstract

The current study was executed at the Experimental Farm, Faculty of Agriculture, Al-Azhar University, Assiut, Egypt, during the 2016/2017, 2018/2019 and 2019/2020 seasons. The acquired results exhibited that the prospective response to selection was less than the real response to the selection of the studied characters with respect to the two selection criteria i.e. number of pods /plant and seed yield /plant. The results exhibited that the mean plants registered lower values ​​in the F3 generation and progressively increased in the next generation for the studied characters except, mean for days to maturity which scored higher values ​​in the third (F3) generation and progressively decreased in the next generation of the two selection criteria. Plant height, seed index, number of pods /plant and seed yield /plant, the mean of the bulk populations was lower than those for the selected families in the F3, F4, and F5 generations, except for the number of days to maturity where the bulk population was higher than that of the selected families in the F3, F4 and F5 generations for the two selection criteria. The phenotypic and genetic coefficients of variance registered higher values ​​in the F3 generation and progressively decreased in the next generation of the studied characters. Significant and Positive  phenotypic and genotypic correlation coefficients were registered between seed yield /plant and all studied characters, except days to maturity that was negative and significant for the two selection criteriaexcept, for days of maturity, which were negative and significant for the two selection criteria. Heritability in narrow sense was high (<50%) for number of pods /plant in F4 and F5 and differed from low to moderate for the remaining characters.

DOI

10.21608/aasj.2020.168447

Keywords

Phenotypic, genotypic, correlation, coefficients, heritability

Authors

First Name

R.

Last Name

El-Said

MiddleName

A. R.

Affiliation

Biological and Ecological Department, Faculty of Home Economic, Al-Azhar University, Tanta, Egypt

Email

-

City

-

Orcid

-

First Name

M.

Last Name

Haridy

MiddleName

H.

Affiliation

Department of Agronomy, Faculty of Agriculture, Al-Azhar University (Assiut Branch), Assiut 71524, Egypt

Email

mokhtar001212@gmail.com

City

-

Orcid

-

First Name

I.

Last Name

Abd-El-Zaher

MiddleName

N.

Affiliation

Department of Agronomy, Faculty of Agriculture, Al-Azhar University (Assiut Branch), Assiut 71524, Egypt

Email

-

City

-

Orcid

-

Volume

3

Article Issue

3

Related Issue

23223

Issue Date

2020-12-01

Receive Date

2021-11-03

Publish Date

2020-12-01

Page Start

319

Page End

332

Print ISSN

2535-1680

Online ISSN

2535-1699

Link

https://aasj.journals.ekb.eg/article_168447.html

Detail API

https://aasj.journals.ekb.eg/service?article_code=168447

Order

21

Type

Research article

Type Code

764

Publication Type

Journal

Publication Title

Archives of Agriculture Sciences Journal

Publication Link

https://aasj.journals.ekb.eg/

MainTitle

Selection for seed yield in segregating population (Misr 1 x Giza 3) of faba bean (<i>Vicia faba</i> L.)

Details

Type

Article

Created At

22 Jan 2023