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Path coefficient studies in gladiolus for horticultural traits under Bihar conditions

Indian Agricultural Research Journals

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Title Path coefficient studies in gladiolus for horticultural traits under Bihar conditions
 
Creator Priyanka Kumari
Deepti Singh
 
Subject Bihar
floral
gladiolus
genotypic
phenotypic
path coefficient
 
Description The present investigation was carried out at the Department of Horticulture (Veg. and Flori.), BAU, Sabour to evaluate thirteen genotypes of gladiolus under Bihar conditions in Randomized Block Design (RBD) with three replications. The experimental findings revealed that there were significant differences among all genotypes for various growth, floral and corm attributes. Based on path coefficient analysis, average fresh weight of spike (1.119, 0.998), spike yield per plot (1.021, 0.996), spike vase life (0.043, 0.031), number of florets per spike (0.002, 0.023) and rachis length (0.002, 0.009) had direct positive effect towards number of spikes per plant at both genotypic and phenotypic level, respectively except at genotypic level plant height (0.041) had direct positive effect and at phenotypic level spike length (-0.117) had direct negative effect towards number of spikes per plant.
 
Publisher Annals of Agricultural Research
 
Date 2024-07-22
 
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/AAR/article/view/154087
 
Source Annals of Agricultural Research; Vol. 45 No. 2 (2024); 201-206
0970-3179
 
Language eng
 
Relation https://epubs.icar.org.in/index.php/AAR/article/view/154087/55181