Beta
ManageSearchChatDiscover
390982

EVALUATION OF GRAIN SORGHUM (Sorghum bicolor L., (MOENCH) HYBRIDS AND THIR PARENTAL LINES UNDER NORMAL AND SALINE SOIL CONDITIONS

Article

Last updated: 05 Jan 2025

OverviewSimilar Items

Subjects

-

Tags

-

Abstract

Twenty crosses of grain sorghum, their parents (five CMS and four restorer lines) and one commercial check hybrid (H-305) were evaluated in a randomized complete blocks design for yield and three other traits in 2022 and 2023 seasons at Arab El-Awamer Station, Assiut, Egypt under normal and salt affected soil conditions. The genetic parameters were estimated using line x tester analysis. Combined analysis across two seasons showed, highly significant differences among genotypes for all studied traits under normal and salt-affected soil conditions. The mean squares of females, males and females x males were highly significant for all studied traits under normal and salt-affected soil conditions except 1000-grain weight for males under salt-affected soil, A-line ICSA-88004, ICSA-37 and the restorer line ICSR-93002 had positive and significant general combining ability effect for grain yield under the normal and salt-affected soil across two years the four crosses (ICSA-88004 x ICSR-92003), (ICSA-88004 x ICSR-93002), (ICSA-91003 x ICSR-89022) and (ICSA-37 x ICSR-89010) had positive and significant specific combining ability effects and higher superiority relative to the check (SH-305) for grain yield/plant under normal and salt-affected soil across over two seasons. These crosses will be tested in large scale for grain yield.

DOI

10.12816/ejpb.2024.390982

Keywords

Sorghum, Saline, Hybrids, Heterosis, Combining ability

Volume

28

Article Issue

2

Related Issue

50368

Issue Date

2024-09-01

Receive Date

2024-11-08

Publish Date

2024-09-01

Page Start

263

Page End

280

Print ISSN

1110-7863

Online ISSN

2735-3885

Article File

EJPB_Volume 28_Issue 2_Pages 263-280.pdf

PDF . 565.8kB

Link

https://ejpb.journals.ekb.eg/article_390982.html

Detail API

https://ejpb.journals.ekb.eg/service?article_code=390982

Order

390,982

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

EVALUATION OF GRAIN SORGHUM (Sorghum bicolor L., (MOENCH) HYBRIDS AND THIR PARENTAL LINES UNDER NORMAL AND SALINE SOIL CONDITIONS

Details

Type

Article

Created At

28 Dec 2024