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volume 47 issue 6 (december 2013) : 498-503

DIFFERENT TRAITS OF BLACK BENGAL GOATS UNDER TWO FEEDING REGIME AND FITTING THE GOMPERTZ CURVE FOR PREDICTION OF WEANING WEIGHT IN THE SEMI-SCAVENGING SYSTEM

M
Md. Kabirul Islam Khan*
J
Jannatara Khatun
1Chittagong Veterinary and Animal Sciences University Khulshi, Chittagong- 4225, Bangladesh

  • Submitted|

  • First Online |

  • doi

Cite article:- Khan* Islam Kabirul Md., Khatun Jannatara (2025). DIFFERENT TRAITS OF BLACK BENGAL GOATS UNDER TWO FEEDING REGIME AND FITTING THE GOMPERTZ CURVE FOR PREDICTION OF WEANING WEIGHT IN THE SEMI-SCAVENGING SYSTEM. Indian Journal of Animal Research. 47(6): 498-503. doi: .

ABSTRACT

This study was aimed to unravel the productive and reproductive performance of Black Bengal goats under two feeding regime and fitting a growth curve function to predict the weaning weight in the semi-intensive system.  The initial and subsequent live weight at bi- weekly intervals for the experimental males and females up to age at sexual maturity and then up to kidding and after kidding up to next conception was recorded. It was observed that the live weight of goats was declined after parturition from the live weight at advanced pregnant stage in both two feeding regimes and dam’s weight was loosening after kidding to 30 days at a rate of 42g/day but then it was increased steadily. Similarly the adult buck was also loosening their weight when they used for serve to the doe. The kids birth weight was varied between sex. In the first few weeks, the kids live weight was increased faster than it was slower up to mature age. The kidding rate and kidding interval for both feeding regime was ranging from 1.50 to 1.62 and 220 to 243 days, respectively. The Gompertz curve function was fitted with the test day basis collected data. It was observed that the Gompertz function parameters were positive and the predicted weaning weight values were higher than the actual values. Significant differences were observed between feeding regime, but not between sexes.

REFERENCES

  1. Amin, M. R., Husain, S. S. and Islam, A. B. M. M. (2001). Reproductive peculiarities and litter weight in different genetic groups of Black Bengal goats. Asian-Aust. J.Anim. Sci., 14(3):297-301.
  2. Carles, A. B. (1986). Factors affecting the growth of sheep and goats in Africa.
  3. agtr.ilri.cgiar.org/documents/Library/docs/x5464b/x5464b0a.htm.
  4. Chowdhury, S.A., Bhuiyan, M. S. A. and Faruk, S. (2002). Rearing Black Bengal goat under semi-intensive management. 1. Physiological and reproductive performances. Asian-Aust. J. Anim. Sci., 14(4): 477-484.
  5. Franses, P. H. (1994). Fitting a Gompertz Curve. J. Operation. Res. Soc., 45 (1): 109-113.
  6. Hasan, M. N., Talukder, M. K. U., Ershaduzzaman, M., Hassan, M. R., Talukder, M. A. I. and Khandoker M.A. M. Y., (2010). Preservation of liquid semen and artificial insemination by liquid and frozen semen in native sheep. Proc. Annual Res. Rev. Work., Pub. no. 197: 75- 78.
  7. Hussain, S. S., Horst, P. and Islam, A. B. M. M. (1997). Growth performance of black Bengal goats in different regions of Bangladesh. Asian-Aust. J. Anim. Sci., 10 (5): 491-494.
  8. Hussain, S. S. (1993). A study on the productive performance and genetic potentials of Black Bengal goats. PhD thesis, Dept. of Animal Breeding and Genetics, Bangladesh Agricultural University, Mymensingh.
  9. Khan, M. K. I., Blair H. T. and Lopez -Villalobos N. (2012). Lactation curves of different cattle breeds under cooperative dairying conditions in Bangladesh. J. Appl. Anim. Res., 40 (3): 179-185.DOI:10.1080.09712119.2011.645039.
  10. Kristaq, K. and Hajno, L. (2010). Study of growth curve variations for kids 0-6 months old of Alpine goat breed in Albania. Arch. Zootech., 13 (2): 54-62.
  11. Moumita Karmakar and Rina Rani Ray, (2011). Optimization of production conditions of extra cellular â-glucosidase in submerged fermentation of waterhyacinth using response surface methodology by Rhizopus oryzae MTCC 9642. Research Journal of Pharmaceutical, Biol. Chem. Sci., 2 (2): 299-308.
  12. Najari S., Goddour, M. and Djemali, M. (2007). Growth model adjusted of local goat population under pastoral conditions in Tunisian arid zone. J. Agron., Pp: 1812-5378.
  13. Restall, B. J., Riter, A. J., J. B. T. Milton, and Sirichai Sripongpun, (1988). Fertility and Kidding rate in Thai native goats’ insemination with frozen semen. Proc. Aust. Soc. Anim. Prod., 19: 306-309.
  14. SAS® (2000) User’s Guide, Statistics. 8th edn. Cray (NC): SAS Institute Inc.,
  15. Steel, R. G. D., Torrie, J.H., and Dickey, D.A. (1997). Principles and procedures of statistics- biometrical approach. Mc Graw-Hill Co., Inc., New York and London. Pp: 139- 177.
  16. Talukder, M. A. I., Hassan M. R., Mohanta U. K. and Amin M. R. (2010). Productive and reproductive performances of Brown Bengal Goat in hilly area at Naikhongchari. Proc. Annual Res. Rev. Work., 197: 86- 90.
  17. Thiruvenkadan, A. K., Murugan M., Karunanithi K., Muralidharan J. and Chinnamani K., (2009). Genetic and non- genetic factors affecting body weight in Tellicherry goats. South African J. Anim. Sci., 39 (supplements 1): 107-111.
  18. Zahraddeen, D. Butswat, I. S. R. and Mbap, S. T. (2009): A note on factors influencing milk yield of local goats under semi-intensive system in Sudan savannah ecological zone of Nigeria. Livestock Research for Rural Development. Volume 21, Article #34. Retrieved January 28, 2013, from http://www.lrrd.org/lrrd21/3/zahr21034.htm
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    volume 47 issue 6 (december 2013) : 498-503

    DIFFERENT TRAITS OF BLACK BENGAL GOATS UNDER TWO FEEDING REGIME AND FITTING THE GOMPERTZ CURVE FOR PREDICTION OF WEANING WEIGHT IN THE SEMI-SCAVENGING SYSTEM

    M
    Md. Kabirul Islam Khan*
    J
    Jannatara Khatun
    1Chittagong Veterinary and Animal Sciences University Khulshi, Chittagong- 4225, Bangladesh

    • Submitted|

    • First Online |

    • doi

    Cite article:- Khan* Islam Kabirul Md., Khatun Jannatara (2025). DIFFERENT TRAITS OF BLACK BENGAL GOATS UNDER TWO FEEDING REGIME AND FITTING THE GOMPERTZ CURVE FOR PREDICTION OF WEANING WEIGHT IN THE SEMI-SCAVENGING SYSTEM. Indian Journal of Animal Research. 47(6): 498-503. doi: .

    ABSTRACT

    This study was aimed to unravel the productive and reproductive performance of Black Bengal goats under two feeding regime and fitting a growth curve function to predict the weaning weight in the semi-intensive system.  The initial and subsequent live weight at bi- weekly intervals for the experimental males and females up to age at sexual maturity and then up to kidding and after kidding up to next conception was recorded. It was observed that the live weight of goats was declined after parturition from the live weight at advanced pregnant stage in both two feeding regimes and dam’s weight was loosening after kidding to 30 days at a rate of 42g/day but then it was increased steadily. Similarly the adult buck was also loosening their weight when they used for serve to the doe. The kids birth weight was varied between sex. In the first few weeks, the kids live weight was increased faster than it was slower up to mature age. The kidding rate and kidding interval for both feeding regime was ranging from 1.50 to 1.62 and 220 to 243 days, respectively. The Gompertz curve function was fitted with the test day basis collected data. It was observed that the Gompertz function parameters were positive and the predicted weaning weight values were higher than the actual values. Significant differences were observed between feeding regime, but not between sexes.

    REFERENCES

    1. Amin, M. R., Husain, S. S. and Islam, A. B. M. M. (2001). Reproductive peculiarities and litter weight in different genetic groups of Black Bengal goats. Asian-Aust. J.Anim. Sci., 14(3):297-301.
    2. Carles, A. B. (1986). Factors affecting the growth of sheep and goats in Africa.
    3. agtr.ilri.cgiar.org/documents/Library/docs/x5464b/x5464b0a.htm.
    4. Chowdhury, S.A., Bhuiyan, M. S. A. and Faruk, S. (2002). Rearing Black Bengal goat under semi-intensive management. 1. Physiological and reproductive performances. Asian-Aust. J. Anim. Sci., 14(4): 477-484.
    5. Franses, P. H. (1994). Fitting a Gompertz Curve. J. Operation. Res. Soc., 45 (1): 109-113.
    6. Hasan, M. N., Talukder, M. K. U., Ershaduzzaman, M., Hassan, M. R., Talukder, M. A. I. and Khandoker M.A. M. Y., (2010). Preservation of liquid semen and artificial insemination by liquid and frozen semen in native sheep. Proc. Annual Res. Rev. Work., Pub. no. 197: 75- 78.
    7. Hussain, S. S., Horst, P. and Islam, A. B. M. M. (1997). Growth performance of black Bengal goats in different regions of Bangladesh. Asian-Aust. J. Anim. Sci., 10 (5): 491-494.
    8. Hussain, S. S. (1993). A study on the productive performance and genetic potentials of Black Bengal goats. PhD thesis, Dept. of Animal Breeding and Genetics, Bangladesh Agricultural University, Mymensingh.
    9. Khan, M. K. I., Blair H. T. and Lopez -Villalobos N. (2012). Lactation curves of different cattle breeds under cooperative dairying conditions in Bangladesh. J. Appl. Anim. Res., 40 (3): 179-185.DOI:10.1080.09712119.2011.645039.
    10. Kristaq, K. and Hajno, L. (2010). Study of growth curve variations for kids 0-6 months old of Alpine goat breed in Albania. Arch. Zootech., 13 (2): 54-62.
    11. Moumita Karmakar and Rina Rani Ray, (2011). Optimization of production conditions of extra cellular â-glucosidase in submerged fermentation of waterhyacinth using response surface methodology by Rhizopus oryzae MTCC 9642. Research Journal of Pharmaceutical, Biol. Chem. Sci., 2 (2): 299-308.
    12. Najari S., Goddour, M. and Djemali, M. (2007). Growth model adjusted of local goat population under pastoral conditions in Tunisian arid zone. J. Agron., Pp: 1812-5378.
    13. Restall, B. J., Riter, A. J., J. B. T. Milton, and Sirichai Sripongpun, (1988). Fertility and Kidding rate in Thai native goats’ insemination with frozen semen. Proc. Aust. Soc. Anim. Prod., 19: 306-309.
    14. SAS® (2000) User’s Guide, Statistics. 8th edn. Cray (NC): SAS Institute Inc.,
    15. Steel, R. G. D., Torrie, J.H., and Dickey, D.A. (1997). Principles and procedures of statistics- biometrical approach. Mc Graw-Hill Co., Inc., New York and London. Pp: 139- 177.
    16. Talukder, M. A. I., Hassan M. R., Mohanta U. K. and Amin M. R. (2010). Productive and reproductive performances of Brown Bengal Goat in hilly area at Naikhongchari. Proc. Annual Res. Rev. Work., 197: 86- 90.
    17. Thiruvenkadan, A. K., Murugan M., Karunanithi K., Muralidharan J. and Chinnamani K., (2009). Genetic and non- genetic factors affecting body weight in Tellicherry goats. South African J. Anim. Sci., 39 (supplements 1): 107-111.
    18. Zahraddeen, D. Butswat, I. S. R. and Mbap, S. T. (2009): A note on factors influencing milk yield of local goats under semi-intensive system in Sudan savannah ecological zone of Nigeria. Livestock Research for Rural Development. Volume 21, Article #34. Retrieved January 28, 2013, from http://www.lrrd.org/lrrd21/3/zahr21034.htm
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