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112895

Graphical Presentation of some Peanut Genotypes by Comparing Two Patterns of Biplot Analysis العرض البياني لبعض التراکيب الوراثية للفول السوداني بمقارنة نموذجين من تحليل المحاور ا

Article

Last updated: 04 Jan 2025

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Abstract

The present work was carried out at the Agriculture Research Station of Shandwell during the two successive seasons of 2018 and 2019 to assess the yield potential of 20 peanut genotypes. Genotype by trait biplot (GT) and genotype by yield*trait (GYT) analyses were automated to obtain information on genotypes for selection based on multiple traits (nine traits), and appreciate the relationships between these attributes. Applying biplot analyses to the multiple trait data revealed that genotype by yield*trait (GYT) graphically facilitated visual, more effective and clear in providing information about the superior genotypes and the relationships between the yield and its components genotype compared to trait biplot (GT). Also, ranking genotypes was tested by a superiority index that collective yield and other target traits with the GYT biplot. In the GYT biplot, yield-trait combinations clearly appeared that the best genotypes defined for all traits, whereas in the genotype × trait (GT) biplot, the best genotypes were not known for all traits. The promising genotypes being No. 7, 16 and 17 are clearly observed using the GYT biplot technique.

DOI

10.21608/jpp.2020.112895

Keywords

Peanut, selection, GT biplot graph, GYT biplot graph

Authors

First Name

M.

Last Name

Mahmoud

MiddleName

W. Sh.

Affiliation

Oil Crop Res. Dep., Field Crop Res. Inst., Agric. Res. Cen., Giza

Email

mahmoud_abdalla96@yahoo.com

City

-

Orcid

-

First Name

Eman

Last Name

Hussein

MiddleName

M. A.

Affiliation

Central Lab., For Design and Stat., Anal. Res., Agric. Res. Cen., Giza

Email

mo_eman@hotmail.com

City

-

Orcid

-

First Name

K.

Last Name

Aboelkassem

MiddleName

M.

Affiliation

Oil Crop Res. Dep., Field Crop Res. Inst., Agric. Res. Cen., Giza

Email

-

City

-

Orcid

-

First Name

Hoda

Last Name

Ibrahim

MiddleName

E. A.

Affiliation

Central Lab., For Design and Stat., Anal. Res., Agric. Res. Cen., Giza

Email

-

City

-

Orcid

-

Volume

11

Article Issue

8

Related Issue

17316

Issue Date

2020-08-01

Receive Date

2020-07-09

Publish Date

2020-08-01

Page Start

697

Page End

705

Print ISSN

2090-3669

Online ISSN

2090-374X

Link

https://jpp.journals.ekb.eg/article_112895.html

Detail API

https://jpp.journals.ekb.eg/service?article_code=112895

Order

3

Type

Original Article

Type Code

887

Publication Type

Journal

Publication Title

Journal of Plant Production

Publication Link

https://jpp.journals.ekb.eg/

MainTitle

Graphical Presentation of some Peanut Genotypes by Comparing Two Patterns of Biplot Analysis العرض البياني لبعض التراکيب الوراثية للفول السوداني بمقارنة نموذجين من تحليل المحاور ا

Details

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Article

Created At

22 Jan 2023