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301682

ADAPTABILITY AND STABILITY OF MAIZE HYBRIDS FOR GRAIN YIELD

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Last updated: 05 Jan 2025

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Abstract

Six white promising single crosses and two commercial hybrids were evaluated under five locations for grain yield in 2021 season. The mean squares due to hybrids, locations, hybrids x locations interaction, linear and nonlinear components were highly significant for grain yield. The hybrids SC Sk 153, SC Sk 154 and SC Sd 18 were significant out-yielded two commercial hybrids, thus these hybrids have high adaptability. However the hybrid SC Sk 154 had high adaptability and stability (bi =1 and S2di not significant) for grain yield. So the study prefers this hybrid.

DOI

10.12816/ejpb.2023.301682

Keywords

Zea mays, Environment Interaction, crosses, Plant performance

Volume

27

Article Issue

2

Related Issue

41608

Issue Date

2023-06-01

Receive Date

2023-06-02

Publish Date

2023-06-01

Page Start

193

Page End

202

Print ISSN

1110-7863

Online ISSN

2735-3885

Link

https://ejpb.journals.ekb.eg/article_301682.html

Detail API

https://ejpb.journals.ekb.eg/service?article_code=301682

Order

301,682

Type

Original research

Type Code

1,909

Publication Type

Journal

Publication Title

Egyptian Journal of Plant Breeding

Publication Link

https://ejpb.journals.ekb.eg/

MainTitle

ADAPTABILITY AND STABILITY OF MAIZE HYBRIDS FOR GRAIN YIELD

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Type

Article

Created At

28 Dec 2024