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Current IssueEditorial BoardOnline First ArticlesArchive

volume 49 issue 5 (october 2015) : 579-584,   Doi: 10.18805/ijar.5565

Genetic parameters among lactational performance traits in Murrah buffaloes

A
A. Godara
D
D. Singh
S
S.S. Dhaka
1LLR University of Veterinary & Animal Sciences, Hisar-125 004, India.
Cite article:- Godara A., Singh D., Dhaka S.S. (2025). Genetic parameters among lactational performance traits in Murrah buffaloes. Indian Journal of Animal Research. 49(5): 579-584. doi: 10.18805/ijar.5565.

ABSTRACT

The data pertinent to lactational performance traits on Murrah buffaloes calved during period 1987 to 2002, progeny of 52 sires maintained at Buffalo Research Centre, LLR University of Veterinary and Animal Sciences, Hisar were considered. The estimates of heritability were obtained low to moderate for almost all lactational performance traits. All the first lactation traits viz., AC1, SP, CI, MY, LL, PY, DAPY and MY/LL had moderate to high positive genetic correlations among themselves except PY with CI and DAPY with AC1, which is negative. Age at calving (AC2) had moderate positive genetic correlation with second lactational performance traits like SP, MY, LL, PY, MY/LL and MY/CI and had negative correlations with DAPY and DP. Moreover, third lactational traits like milk yield, LL, PY, DAPY, MY/LL and MY/CI had high positive genetic correlations among themselves. However, age at calving during fourth lactation had positive genetic correlations with all the traits except CI, DAPY and DP which had negative genetic correlations with it. It is inferred that information on sip performance and other relatives coupled with better husbandry practices would be required to bring desirable improvement in these lactational performance traits.

REFERENCES

  1. El-Arian. M.N. (1986). Genetic analysis of Murrah buffaloes herds. Ph.D. Thesis N.D.R.I. Karnal, Kurukshetra University, Kurukshetra, India.
  2. Gupta, B.D.; Kaushik, S.N. and Mishra, R.R. (1994). Study on reproduction efficiency parameters of Murrah buffaloes. Indian J. Dairy Sci. 47: 257-264.
  3. Harvey, W.R. (1987). Least-squares analysis of data with unequal sub-class numbers. ARSH-4 USDA, Washington, D.C.
  4. Jain, A. and Taneja, V.K. (1982). Effect of non genetic factors on reproduction and production in Murrah buffaloes. Asian J. Dairy Sci. 1: 123-129.
  5. Kanaujia, A.S.; Balain, D.S. and Rathi, S.S. (1974). Factors affecting some economic traits of reproduction in India Buffaloes. Indian. J. Dairy Sci. 27: 264-270.
  6. Kumar, B. (1984). Index method of sire evaluation in buffaloes. Ph.D. Thesis, Kurukshetra University, Kurukshetra, India.
  7. Kumar, A.. (2000) Genetic studies on first lactation trait in Murrah buffaloes. M.Sc. Thesis, CCS Haryana Agricultural University, Hisar, India.
  8. Kuralkar, S.V. and Raheja, K.L. (1997). Relationship among early performance, lifetime production and reproduction traits in Murrah buffaloes. Indian J. Anim. Sci. 67: 798-801.
  9. Parkash, A. and Tripathi, V.N. (1987). Genetic study of peak yield in Murrah buffaloes. Indian J. Dairy Sci. 40: 45-48.
  10. Raheja, K.L. (1992). Selection free estimation of genetic parameters of production and reproduction traits of first three lactation in Murrah buffaloes. Indian J. Ani. Sci. 62: 149-154.
  11. Robertson A. (1959). The sampling variation of genetic correlation coefficient. Biometrics. 15:469-485.
  12. Sharma, R.C. (1996). A study on selection indices based on different approaches for genetic improvement in buffaloes. Ph.D. Thesis, Haryana Agricultural University Hisar, India.
  13. Singh, S.; Rana, Z.S.; Kumar, R.; Pander, B.L.; Dhaka, S.S. and Prakash, B. (2009). Genetic and phenotypic correlations among lactation traits in Hariana cattle. Journal of Livestock Biodiversity. 1: 67-69.
  14. Snedecor G W and Cochran W G. (1968). Statistical Methods. Oxford & IBH Pub. Co. New Delhi, India.
  15. Swiger, L.A.; Harvey, W.R.; Everson, D.O. Gregory, K.E. (1964). The variance of intraclass correlation involving group with one observation. Biometrics, 20: 818-826.
  16. Tiwana, M.S. and Dhillon, J.S.; Vale, W.G.; Barnabe, V.H. and Mattos, J.C.A. (1994). An appraisal of the performance of a Murrah buffalo breeding herd in India. Proc. 4th World Buffalo Congress, Sao Panto, Brazil. 27-30June,2: 55-57.
  17. Tailor, S.P.; Banerjee, A.K.; Pathodiha, O.P. and Singh, B. 1998. Genetic studies of traits up to peak yield in Surti buffaloes. Indian J. Dairy Sci. 51: 36-39.
  18. Vij, P.K. and Tiwana, M.S. (1986). Phenotypic and Genetic parameters of some production traits in buffaloes, Indian Vet. J. 63: 838-845.
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    volume 49 issue 5 (october 2015) : 579-584,   Doi: 10.18805/ijar.5565

    Genetic parameters among lactational performance traits in Murrah buffaloes

    A
    A. Godara
    D
    D. Singh
    S
    S.S. Dhaka
    1LLR University of Veterinary & Animal Sciences, Hisar-125 004, India.
    Cite article:- Godara A., Singh D., Dhaka S.S. (2025). Genetic parameters among lactational performance traits in Murrah buffaloes. Indian Journal of Animal Research. 49(5): 579-584. doi: 10.18805/ijar.5565.

    ABSTRACT

    The data pertinent to lactational performance traits on Murrah buffaloes calved during period 1987 to 2002, progeny of 52 sires maintained at Buffalo Research Centre, LLR University of Veterinary and Animal Sciences, Hisar were considered. The estimates of heritability were obtained low to moderate for almost all lactational performance traits. All the first lactation traits viz., AC1, SP, CI, MY, LL, PY, DAPY and MY/LL had moderate to high positive genetic correlations among themselves except PY with CI and DAPY with AC1, which is negative. Age at calving (AC2) had moderate positive genetic correlation with second lactational performance traits like SP, MY, LL, PY, MY/LL and MY/CI and had negative correlations with DAPY and DP. Moreover, third lactational traits like milk yield, LL, PY, DAPY, MY/LL and MY/CI had high positive genetic correlations among themselves. However, age at calving during fourth lactation had positive genetic correlations with all the traits except CI, DAPY and DP which had negative genetic correlations with it. It is inferred that information on sip performance and other relatives coupled with better husbandry practices would be required to bring desirable improvement in these lactational performance traits.

    REFERENCES

    1. El-Arian. M.N. (1986). Genetic analysis of Murrah buffaloes herds. Ph.D. Thesis N.D.R.I. Karnal, Kurukshetra University, Kurukshetra, India.
    2. Gupta, B.D.; Kaushik, S.N. and Mishra, R.R. (1994). Study on reproduction efficiency parameters of Murrah buffaloes. Indian J. Dairy Sci. 47: 257-264.
    3. Harvey, W.R. (1987). Least-squares analysis of data with unequal sub-class numbers. ARSH-4 USDA, Washington, D.C.
    4. Jain, A. and Taneja, V.K. (1982). Effect of non genetic factors on reproduction and production in Murrah buffaloes. Asian J. Dairy Sci. 1: 123-129.
    5. Kanaujia, A.S.; Balain, D.S. and Rathi, S.S. (1974). Factors affecting some economic traits of reproduction in India Buffaloes. Indian. J. Dairy Sci. 27: 264-270.
    6. Kumar, B. (1984). Index method of sire evaluation in buffaloes. Ph.D. Thesis, Kurukshetra University, Kurukshetra, India.
    7. Kumar, A.. (2000) Genetic studies on first lactation trait in Murrah buffaloes. M.Sc. Thesis, CCS Haryana Agricultural University, Hisar, India.
    8. Kuralkar, S.V. and Raheja, K.L. (1997). Relationship among early performance, lifetime production and reproduction traits in Murrah buffaloes. Indian J. Anim. Sci. 67: 798-801.
    9. Parkash, A. and Tripathi, V.N. (1987). Genetic study of peak yield in Murrah buffaloes. Indian J. Dairy Sci. 40: 45-48.
    10. Raheja, K.L. (1992). Selection free estimation of genetic parameters of production and reproduction traits of first three lactation in Murrah buffaloes. Indian J. Ani. Sci. 62: 149-154.
    11. Robertson A. (1959). The sampling variation of genetic correlation coefficient. Biometrics. 15:469-485.
    12. Sharma, R.C. (1996). A study on selection indices based on different approaches for genetic improvement in buffaloes. Ph.D. Thesis, Haryana Agricultural University Hisar, India.
    13. Singh, S.; Rana, Z.S.; Kumar, R.; Pander, B.L.; Dhaka, S.S. and Prakash, B. (2009). Genetic and phenotypic correlations among lactation traits in Hariana cattle. Journal of Livestock Biodiversity. 1: 67-69.
    14. Snedecor G W and Cochran W G. (1968). Statistical Methods. Oxford & IBH Pub. Co. New Delhi, India.
    15. Swiger, L.A.; Harvey, W.R.; Everson, D.O. Gregory, K.E. (1964). The variance of intraclass correlation involving group with one observation. Biometrics, 20: 818-826.
    16. Tiwana, M.S. and Dhillon, J.S.; Vale, W.G.; Barnabe, V.H. and Mattos, J.C.A. (1994). An appraisal of the performance of a Murrah buffalo breeding herd in India. Proc. 4th World Buffalo Congress, Sao Panto, Brazil. 27-30June,2: 55-57.
    17. Tailor, S.P.; Banerjee, A.K.; Pathodiha, O.P. and Singh, B. 1998. Genetic studies of traits up to peak yield in Surti buffaloes. Indian J. Dairy Sci. 51: 36-39.
    18. Vij, P.K. and Tiwana, M.S. (1986). Phenotypic and Genetic parameters of some production traits in buffaloes, Indian Vet. J. 63: 838-845.
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