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Journal code(s)
- E-ISSN Number: 2277-7695
- P-ISSN Number: 2349-8242
- CODEN Code: PIHNBQ
- ZDB-Number: 2663038-2
- IC Journal ID: 7725
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Vol. 10, Issue 10 (2021)
Genetic variability and Genetic diversity study in Indian mustard (Brassica juncea L.)
Author(s):
Narlagadda Priyanka and Manoj Kumar Pandey
Narlagadda Priyanka and Manoj Kumar Pandey
Abstract:
Present study was carried out with twenty genotypes of Indian mustard. Anova indicated significant differences for all the observed characters. PCV is higher than GCV for all the traits under study. High heritability coupled with high genetic advance recorded for secondary branches per plant, test weight and plant height. Twenty genotypes were grouped into five clusters based on mahalanobis D2 analysis. The cluster I (14) with maximum number of genotypes followed by cluster V (3) while, cluster II, III & IV were solitary with single genotype each. Maximum inter cluster D2 value (70.90) recorded between cluster IV and cluster V. Minimum inter cluster distance (11.68) recorded between cluster III and Cluster II. The intra cluster divergence found to range between 20.93 for cluster I and 24.93 for cluster V.
Present study was carried out with twenty genotypes of Indian mustard. Anova indicated significant differences for all the observed characters. PCV is higher than GCV for all the traits under study. High heritability coupled with high genetic advance recorded for secondary branches per plant, test weight and plant height. Twenty genotypes were grouped into five clusters based on mahalanobis D2 analysis. The cluster I (14) with maximum number of genotypes followed by cluster V (3) while, cluster II, III & IV were solitary with single genotype each. Maximum inter cluster D2 value (70.90) recorded between cluster IV and cluster V. Minimum inter cluster distance (11.68) recorded between cluster III and Cluster II. The intra cluster divergence found to range between 20.93 for cluster I and 24.93 for cluster V.
Pages: 1133-1135 | 337 Views 214 Downloads
How to cite this article:
Narlagadda Priyanka, Manoj Kumar Pandey. Genetic variability and Genetic diversity study in Indian mustard (Brassica juncea L.). Pharma Innovation 2021;10(10):1133-1135.
Journal code(s)
- E-ISSN Number: 2277-7695
- P-ISSN Number: 2349-8242
- CODEN Code: PIHNBQ
- ZDB-Number: 2663038-2
- IC Journal ID: 7725
Main Menu
Special Issue
Copyright Form
Identifier
The Pharma Innovation Journal
