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Assessment of inter-relationships between yield and yieldattributes in safflower (Carthamus tinctorius L.)

Indian Agricultural Research Journals

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Title Assessment of inter-relationships between yield and yieldattributes in safflower (Carthamus tinctorius L.)
 
Creator C MANIKYA MINNIE
C SUDHAKAR
T RAJESHWAR REDDY
C SUDHA RANI
 
Subject Inter-relationships, Path analysis, Safflower, Yield attributes
 
Description Character association studies in 29 genotypes of safflower for seven characters conducted at Agricultural Research Station, Tandur revealed significant positive association of single plant yield with test weight, number of effective capitula per plant, plant height and number of seeds per capitulum. Estimates of direct and indirect effects of component characters on single plant yield at genotypic level revealed that test weight contributed for maximum positive direct effect on single plant yield followed by days to maturity, plant height and number of seeds per capitulum. Also, these traits had positive and significant association with grain yield. Critical analysis of character association and path analysis showed that these characters should be given importance to isolate superior lines with genetic potentiality for high grain yield. 
 
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/146312
10.56739/p5g64j79
 
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/146312/53341
 
Rights Copyright (c) 2023 Journal of Oilseeds Research