Record Details

Morpho-physiological trait variability in oilseed brassica (Brassica juncea L)germplasms under rainfed climates

Indian Agricultural Research Journals

View Archive Info
 
 
Field Value
 
Title Morpho-physiological trait variability in oilseed brassica (Brassica juncea L)germplasms under rainfed climates
 
Creator V V SINGH
L P SHARMA
BALBEER
B RAM
R S JAT
H K SHARMA
PRIYAMEDHA
H S MEENA
M L MEENA
P K RAI
 
Subject Brassica, Genetic variability, Heritability,Rainfed, Seed yield
 
Description One hundred and forty-seven advance progenies of oilseed brassica germplasms along with three check varieties were evaluated in an augmented block design with seven blocks. Observations were recordedon fourteen morpho-physiological characters. Analysis of variance revealed that the mean squares due to progenies were significant for all the characters under study except number of primary branches/plant,seeds/silique and siliquae length. Heritability estimates were high (50%) for most of the characters. High heritability along with high genetic advance was found for siliquae/plant, biological yield/plant and seedyield/plant. Progenies, BPR-1733-72-2, BPR-1743-98-1, BPR-1686-34-11, BPR-1758-12-56, BPR-1733--71-1, BPR-1758-7-49, BPR-1758-30-64, BPR-1743-92-1, BPR-1733-38-1, and BPR-1758-11-52 were selected on thebasis of significant superiority in terms of seed yield/plant over the best check RH 406. The best progenies may further be used in hybridization programme as parents to develop high yielding varieties for rainfedconditions. 
 
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/146011
10.56739/tj35xq18
 
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/146011/53251
 
Rights Copyright (c) 2023 Journal of Oilseeds Research