GENETIC DIVERSITY IN NON-OILSEED SUNFLOWER (Helianthus annuus L.) GENOTYPES / DIVERSIDAD GENETICA DE GENOTIPOS NO OLEAGINOSOS DEL GIRASOL (Helianthus annuus L.) / DIVERSITÉ GÉNÉTIQUE DANS LES GÉNOTYPES DE TOURNESOL NON-OLÉAGINEUX (Helianthus annuus L.)
2013
Mañcuḷā, Ki. | Nadaf, H.L. | Giriraj, K.
Genetic diversity was assessed in 46 non-oilseed sunflower genotypes for 14 characters by adopting D² analysis. Oil content and plant height exhibited maximum contributions towards genetic divergence. The genotypes were grouped into 11 clusters. The inter-cluster D² values ranged from 288.17 to 3972.34. The contribution of oil content towards genetic divergence in the 46 genotypes was confirmed when D² analysis was performed for seed characteristics such as test weight, volume weight, hull content, kernel recovery, oil and protein content.
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