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42662

COMBINING ABILITY FOR QUALITY TRAITS IN CYTOPLASMIC MALE STERILITY BASED HYBRIDS OF CARROT (Daucus carota L.)

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Last updated: 04 Jan 2025

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Abstract

This study was conducted during 2009-2010 and 2010-2011 seasons at the Division of Vegetable Science, Indian Agricultural Research Institute, New Delhi, India. Fifteen parents (five cytoplasmic male sterility (CMS) lines and ten fertile lines) and 50 hybrids of carrot were used for this study. Combining ability were assessed in a randomized complete block design with three replications. Substantial genetic variability were existed among parents and their F1s for eleven characters studied. Among the 15 parents, the line IPC53 recorded the highest positive significant gca effect for four characters (reducing sugar, total carotene, ascorbic acid, and Cu) and the second highest significant gca effects for five characters (k, p, Mn, Zn and Fe). Also, the top six hybrids with high per se performance (IPC53 x IPC122, IPC126 x IPC116, IPC98 x IPC16, IPC55 x IPC16, IPC98 x IPC13 Red and IPC126 x IPC76) exhibited high sca effects for total carotene. Conclusively, both GCA and SCA effects were highly significant for all the characters. The variances due to SCA were greater than the GCA variances for most the studied characters except total carotene. Among 50 hybrids, the hybrid (IPC126 x IPC76) showed one from the five best (SCA) for most of the studied quality characters.  

DOI

10.21608/jpd.2014.42662

Keywords

Carrot, Combining ability, Quality, CMS based hybrids, gca effects

Authors

First Name

Maie

Last Name

Mohsen

MiddleName

-

Affiliation

Medicinal & Aromatic Plants, Research Department, Hort. Res. Inststitute, A. R. C., Dokky, Giza, Egypt.

Email

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City

Giza

Orcid

-

First Name

Abeer

Last Name

Kassem

MiddleName

-

Affiliation

Medicinal & Aromatic Plants, Research Department, Hort. Res. Inststitute, A. R. C., Dokky, Giza, Egypt.

Email

-

City

Giza

Orcid

-

First Name

Hossam

Last Name

Mehasen

MiddleName

-

Affiliation

Medicinal & Aromatic Plants, Research Department, Hort. Res. Inststitute, A. R. C., Dokky, Giza, Egypt.

Email

-

City

Giza

Orcid

-

Volume

19

Article Issue

3

Related Issue

6653

Issue Date

2014-08-01

Receive Date

2014-05-18

Publish Date

2014-08-01

Page Start

287

Page End

297

Print ISSN

1110-2543

Online ISSN

2682-3322

Article File

JPD_Volume 19_Issue 3_Pages 287-297.pdf

PDF . 396.0kB

Link

https://jpd.journals.ekb.eg/article_42662.html

Detail API

https://jpd.journals.ekb.eg/service?article_code=42662

Order

17

Type

Original Article

Type Code

867

Publication Type

Journal

Publication Title

Journal of Productivity and Development

Publication Link

https://jpd.journals.ekb.eg/

MainTitle

COMBINING ABILITY FOR QUALITY TRAITS IN CYTOPLASMIC MALE STERILITY BASED HYBRIDS OF CARROT (Daucus carota L.)

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Article

Created At

22 Jan 2023