Asian Journal of Bio Science

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Morphological Characterization of Induced Mutants in Groundnut Using RAPD Markers


Affiliations
1 Department of Genetics and Plant Breeding, University of Agricultural Sciences, Dharwad (Karnataka), India
2 Department of Plant Pathology, University of Agricultural Sciences, Dharwad (Karnataka), India
3 Department of Crop Physiology, University of Agricultural Sciences, Dharwad (Karnataka), India
     

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An experiment was conducted for morphological and molecular characterization of induced mutants. From both morphological and molecular analysis, it was revealed that TMV 2 and its mutant NLM were diverse and placed in different cluster, same holds good for DER and its mutants but for VL 1 and its mutants, there is lack of relationship between morphological and molecular diversity and RAPD failed to differentiate different botanical types of groundnut.

Keywords

Groundnut, Mutants, Molecular Diversity, RAPD and TMV-2.
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  • Morphological Characterization of Induced Mutants in Groundnut Using RAPD Markers

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Authors

Varsha Kumari
Department of Genetics and Plant Breeding, University of Agricultural Sciences, Dharwad (Karnataka), India
M. V. C. Gowda
Department of Genetics and Plant Breeding, University of Agricultural Sciences, Dharwad (Karnataka), India
Vinod Tasiwal
Department of Plant Pathology, University of Agricultural Sciences, Dharwad (Karnataka), India
M. K. Meena
Department of Crop Physiology, University of Agricultural Sciences, Dharwad (Karnataka), India

Abstract


An experiment was conducted for morphological and molecular characterization of induced mutants. From both morphological and molecular analysis, it was revealed that TMV 2 and its mutant NLM were diverse and placed in different cluster, same holds good for DER and its mutants but for VL 1 and its mutants, there is lack of relationship between morphological and molecular diversity and RAPD failed to differentiate different botanical types of groundnut.

Keywords


Groundnut, Mutants, Molecular Diversity, RAPD and TMV-2.