“VARIABILITY, CHARACTER ASSOCIATION AND DIVERSITY ANALYSIS IN DESI COTTON (Gossypium arboreum L.)”
dc.contributor.advisor | Dr. M. G. Valu | |
dc.contributor.author | BANDARU MAHESH | |
dc.date.accessioned | 2022-05-09T10:27:27Z | |
dc.date.available | 2022-05-09T10:27:27Z | |
dc.date.issued | 2020-09 | |
dc.description.abstract | The experiment was carried out to assess variability, character association and diversity analysis in 50 genotypes of cotton grown in a randomized block design with three replications at Cotton Research Station, Junagadh Agricultural University, Junagadh during kharif 2019. The observations were recorded on 15 characters viz., days to first flowering, days to boll opening, plant height (cm), number of monopodia per plant, number of sympodia per plant, number of bolls per plant, boll weight (g), seed cotton yield per plant (g), ginning percentage (%), seed index (g), lint index (g), oil content (%), 2.5 % span length (mm), fibre fineness (mv) and fibre strength (g/tex). The analysis of variance revealed highly significant differences among the genotypes for all the characters studied. A wide range of variation was observed for important yield components. High genotypic and phenotypic coefficient of variation was observed for number of bolls per plant followed by number of monopodia per plant, seed cotton yield per plant, lint index and number of sympodia per plant. High heritability coupled with high genetic advance was observed for number of bolls per plant, number of monopodia per plant, seed cotton yield per plant, lint index and number of sympodia per plant. | en_US |
dc.identifier.uri | https://krishikosh.egranth.ac.in/handle/1/5810184500 | |
dc.keywords | Gossypium arboreum L., variability, heritability, genetic advance, correlation, path analysis and genetic diversity. | en_US |
dc.language.iso | English | en_US |
dc.publisher | JAU,JUANAGDH | en_US |
dc.sub | Animal Genetics and Breeding | en_US |
dc.theme | “VARIABILITY, CHARACTER ASSOCIATION AND DIVERSITY ANALYSIS IN DESI COTTON (Gossypium arboreum L.)” | en_US |
dc.these.type | M.Sc | en_US |
dc.title | “VARIABILITY, CHARACTER ASSOCIATION AND DIVERSITY ANALYSIS IN DESI COTTON (Gossypium arboreum L.)” | en_US |
dc.type | Thesis | en_US |
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