Genetic Variability, Heritability and Genetic Advance in Mungbean (Vigna radiata L. Wilczek) Accessions

Authors

  • Itefa Degefa Haramaya University
  • Yohannes Petros Haramaya University
  • Mebeaselassie Andargie Haramaya University

DOI:

https://doi.org/10.14719/pst.2014.1.2.54

Keywords:

Genetic divergence, green gram, heritability

Abstract

The present study was conducted to assess the magnitude of genetic variability, heritability in broad sense and genetic advance among thirteen mungbean accessions for some growth and grain yield characters. The study was conducted at the Haramaya University Rare research site and Hirna Research site during the 2012/2013 cropping season. Randomized Complete Block Design with three replications was used for both locations. Each genotype was planted on a 1.2 X 2m plot consisting of four rows, which accommodates ten plants per row and thus 40 plants per plot. The result showed that number of primary branches, pods per plant, seeds per plant and harvest index had high genotypic and phenotypic coefficients of variation value at both locations. For all characters, phenotypic coefficient of variation was higher than genotypic coefficient of variation indicating that there was environmental influence on these traits. The combined results for heritability showed that the high estimates of heritability and genetic advance were scored for seeds per plant and seed yield indicating that these characters were under the control of additive genetic effects. High genetic advance expected as percent of mean coupled with high heritability was observed for number of primary branches at Hirna, number of seeds per plant at Rare and number of secondary branches, pods per plant and 100seed weight for combined analysis. The present findings could be useful for establishing selection criteria for high seed yield in the mungbean breeding.

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Author Biographies

Itefa Degefa, Haramaya University

Lecturer, Genetics

Yohannes Petros, Haramaya University

Assistant Professor, Genetics

Mebeaselassie Andargie, Haramaya University

Assistant Professor, Genetics

References

Adhikari, G., & Pandey, M. P. (1982). Genetic variability in some quantitative characters and scope for improvement in chickpea. International Chickpea Newsletter, 7, 4-5.

Allard, R. W. (1960). Principle of plant breeding. New York: John Wiley and sons, Inc.

Arora, P. P. (1991). Genetic variability and its relevance in chickpea. International Chickpea Newsletter, 25, 9-10.

Belay, S., Wortman, C.W., & Hoogen, G. (1998). Haricot bean agro-ecology in Ethiopia: definition using agro-climatic and crop growth stimulation models. African Crop Science Journal, 6, 9-18.

Burton, G.W., & Devane, E. H. (1953). Estimating heritability in Tall Fescue (Festuca arundinacea) from replicated clonal material. Agronomy Journal, 45, 487-488. http://dx.doi.org/10.2134/agronj1953.00021962004500100005x

Byregowada, M., Chandraprakash, J., & Jagadeesh, C. S. (1997). Genetic variability and interrelationships among yield and yield components in green gram (Vigna radiata (L.) Wilezek). Crop Research, 13, 361-368.

Dabholkar, A. R. (1992). Elements of Biometrical Genetics. New Delhi, India: Concept Publishing Company. PMCid:PMC1519597

Denton, O. A., & Nwangburuka, C. C. (2011). Heritability, genetic advance and character association in six related characters of Solanum anguivi. Asian Journal of Agricultural Research, 5, 201-207. http://dx.doi.org/10.3923/ajar.2011.201.207

Gadakh, S. S., Dethe, A. M., & Kathale, M. N. (2013). Genetic variability, correlations and path analysis studies on yield and its components in mungbean (Vigna radiata (L.) Wilczek) Bioinfolet, 10 (2a), 441-447.

Gomez, K. A., & Gomez, A. A. (1984). Statistical procedure for Agricultural research (2nd Ed.) USA: John Willey and Sons, Inc.

Idress, A., Sadiq, M. S., Hanif, M., Abbas, G., & Haider, S. (2006). Genetic parameters and path-coefficient analysis in mutated generation of Mungbean Vigna radiata L. Wilczek. Journal of Agricultural Research, 44 (3), 181-189.

Ilhamuddin, M. A., Tajamumal, M., & Inayastullah, D. (1989). Genotypic and phenotypic variability in yield and other quantitative character in mungbean (Vigna radiata (L.) Wilczek). Sar. Agric., 5, 69-71.

Johnson, G. R., & Frey, K. J. (1967). Heritabilities of quantitative attributes of oats (Avena sp.) at varying levels of environmental stress. Crop Science, 7, 43-46. http://dx.doi.org/10.2135/cropsci1967.0011183X000700010016x

Jonson, H. W., Robinson, H. F., & Comstock, R. E. (1955). Estimates of genetic and environmental variability in soybean. Agronomy Journal, 47(7), 314-318. http://dx.doi.org/10.2134/agronj1955.00021962004700070009x

Khan, M. R., Qureshi, A. S., Hussain, S. A., & Ibrahim, M. (2005). Genetic variability induced by gamma radiation and its modulation with gibberellic acid in M2 generation of chickpea (Cicer arietinum L.). Pakistan Journal of Botany, 37(2), 285-292.

Malik, B. A. (1994). Grain legumes. In: Nazir MS (Ed). Crop Production. (p. 301). National Book.

Malik, B. A., Hussain, S. H., Haqqani, A. M., & Chaudhry, A. H. (1983). Genetic variability in mungbean (Vigna radiata L). Pakistan Journal of Agriculture Research, 4(3), 171-173.

Moussa, E. H., Millan, T., Moreno, M. T., & Gil, J. (2000). Genetic analysis of seed size, plant height, day to flower and seed per plant by using both morphological and molecular markers in chickpea. Journal of Genetics and Breeding, 54, 101-107.

Natarajan, C., Thiyagarajan, K., & Rathnaswamy, R. (1988). Association and genetic diversity studies in green gram (Vigna radiata (L.) Wilczek). The Madras Agricultural Journal, 75, 238-245.

Roychowdhury, R., Datta, S., Gupta, P., & Tah, J. (2012). Analysis of Genetic Parameters on Mutant Populations of Mungbean (Vigna radiata L.) after Ethyl Methane Sulphonate Treatment Notulae Scientia Biologicae, 4(1), 137-143.

Sabu K. K., Abdullah M. Z., Lim L. S., & Wickneswari R. (2009). Analysis of heritability and environmental variances in a rice cross. Agronomy Research, 7, 97-102.

Sarwar, G., Sadiq, M. S., Saleem, M., & Abbas, G. (2004). Selection criteria in F3 and F4 population of mung bean (Vigna radiata L. Wilczek). Pakistan Journal of Botany, 36(2), 297-310.

Siddique, A., & Gupta, S. N. (1991). Genetic and phenotypic variability for seed yield and other traits in cowpea (Vigna unguiculata L. Walp). International Journal of Tropical Agricultural, 9, 144-148.

Solomon, A. (2006). Genotype x environment interaction and correlation among some stability parameters of yield and its attributes in maize (Zea mays L). M.Sc. Thesis, School of Graduate Studies of Haramaya University, Ethiopia.

Srivastava, R. L., & Singh, G. (2012). Genetic variability, correlation and path analysis in Mungbean (Vigna radiata (L.)Wilczek) Indian Journal of Life Sciences, 2(1), 61-65.

Suresh, S., Jebaraj, S., Juliet, H. S., & Theradimani, M. (2010). Genetic studies in mungbean (Vigna radiata (L). Wilczek). Electronic Journal of Plant Breeding, 1(6), 1480-1482.

Verdcourt, B. (1970). Studies in the Leguminosae-Papilionoideae for the "Flora of Tropical East. Africa": IV. Kew Bulletin, 24, 507-569. http://dx.doi.org/10.2307/4102859

Wilczek, R. Vigna. (1954). In: Fiore du Congo Beige, 6, 343-393.

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Published

09-06-2014

How to Cite

1.
Degefa I, Petros Y, Andargie M. Genetic Variability, Heritability and Genetic Advance in Mungbean (Vigna radiata L. Wilczek) Accessions. Plant Sci. Today [Internet]. 2014 Jun. 9 [cited 2024 Nov. 21];1(2):94-8. Available from: https://horizonepublishing.com/journals/index.php/PST/article/view/54

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Research Articles