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Study on exploitation of heterosis for yield and yield contributing traitsin sesame (Sesamum indicum L.)

Indian Agricultural Research Journals

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Title Study on exploitation of heterosis for yield and yield contributing traitsin sesame (Sesamum indicum L.)
 
Creator A M MISAL
P L TAVADARE
R G GAWALI
A V PAWAR
 
Subject Heterosis, Heterobeltosis, Standard heterosis, Sesame
 
Description The experiment was undertaken to study the magnitude of heterosis of 32 hybrids obtained by crossing 4 (female) x 8 (male) genotypes in L x T fashion including their 12 parents and 2 standard checks (JLT-408 and PRACHI). The ANOVA revealed significant differences among parents, hybrids and parents vs hybrids for most of the characters, indicating the presence of genetic variability. The crosses SWETHA x V-25, V-34 x TBS-12, V-32 x TBS-7, SWETHA x R-26 and SWETHA x TBS-12 showed high heterobeltiosis and standard heterosis over both checks for seed yield and yield contributing traits. Significant heterobeltiosis and standard heterosis observed for majority of yield and yield attributing traits.
 
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/145999
10.56739/7s1gae30
 
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/145999/53245
 
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