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Journal of Food Legumes
Year : 2009, Volume : 22, Issue : 1
First page : ( 34) Last page : ( 36)
Print ISSN : 0970-6380.

Non-hierarchical Euclidean cluster analysis for genetic divergence in mungbean cultivars

Katiyar P.K., Dixit G.P., Singh B.B., Ali Hasmat, Dubey M.K.

Indian Institute of Pulses Research, Kanpur, 208 024, Uttar Pradesh, India.

Abstract

Seventy three released cultivars of different zones of mungbean were evaluated for genetic variability. Principal component and non-hierarchical Euclidean cluster analysis were used to compare the genotypes. Wide diversity was observed among the cultivars of different attributes. Released cultivars were grouped into 6 clusters. The hybridization programme based on such analysis has been suggested which is likely to prove fruitful in mungbean improvement programme.

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Key words

Cluster analysis, Diversity, Mungbean, Principal component.

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