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Identification of restorer lines for diversified CMS lines in Sunflower (Helianthus annuus L.): Identification of restorer lines for diversified CMS lines in Sunflower (Helianthus annuus L.)

Indian Agricultural Research Journals

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Title Identification of restorer lines for diversified CMS lines in Sunflower (Helianthus annuus L.): Identification of restorer lines for diversified CMS lines in Sunflower (Helianthus annuus L.)
 
Creator VIKAS KULKARNI
M R UMESH
N G VIJAYKUMAR
POORNIMA
H P MEENA
 
Subject CMS lines, Line x tester, Restorer lines, Sunflower
 
Description The material for the study consisted of three stable CMS lines viz., CMS 103A, CMS104A, and CMS 38A as female lines and 50 new inbred lines as testers. All the three CMS lines and 50 inbred lines were crossed in a Line × Tester fashion and resultant 150 hybrids were evaluated for fertility restoration. Among common restorers across all three CMS lines, RCR-20-8 recorded highest gca for seed yield, oil content and plant height, followed by RCR20-19 for head diameter and seed yield; RCR-20-13 for volume weight and early flowering. These lines can be used as testers for developing hybrids and also for development of new tester lines with combination of desirable characters.
 
Publisher Indian Society of Oilseeds Research
 
Date 2023-12-14
 
Type info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
 
Format application/pdf
 
Identifier https://epubs.icar.org.in/index.php/JOR/article/view/145084
10.56739/jor.v40iSpecialissue.145084
 
Source Journal of Oilseeds Research; Vol. 40 No. Specialissue (2023): Journal of Oilseeds Research
0970-2776
 
Language eng
 
Relation https://epubs.icar.org.in/index.php/JOR/article/view/145084/52942
 
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