CORRELATION BETWEEN UDDER CONFORMATION WITH DAILY MILK YIELD OF BUFFALOES

Author:

Alkhateeb A. R.1ORCID,Ibrahim W.I.2ORCID,Taha A. A.3

Affiliation:

1. College of Agriculture, University of Al-Muthanna, Iraq

2. College of Agricultural Engineering Sciences, University of Baghdad, Iraq.

3. Directorate of Agricultural Researches/ Ministry of Agriculture

Abstract

The study field was conducted to correlate milk yield with the udder dimensions of buffaloes, during lactate season 2019, a total of 72 lactating buffaloes (Bubalus bubalis) were chosen randomly from Baghdad (25 female) and Al-Muthanna province (47 female) (270km south of Baghdad). Parameters such as front teat length (FTL), front teat diameter (FTD), distance between front teats (FTDIS), rear teat length (RTL), rear teat diameter (RTD), distance between rear teats (RTDIS), distance between front and rear teats (FRDIS) and daily milk Yield (DMY) were calculated. Correlation coefficients between various udder measurements (FTL, FTDIS, RTDIS and FRDIS) with DMY were positive and highly significant (P≤0.01). On the other hand FTD, RTL and RTD showed non-significant correlation with DMY. We conclude from this study that udder measurements could be taken into account in buffalo improvement programs.

Publisher

Journal of Life Science and Applied Research

Reference15 articles.

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3. S. Antigens, “BIOLOGY OF BUBALUS BUBALIS,” Ann. Anim. Sci., vol. 10, no. 2, 2010.

4. A. Albaaj, P. G. Marnet, C. Hurtaud, and J. Guinard-Flament, “Adaptation of dairy cows to increasing degrees of incomplete milk removal during a single milking interval,” J Dairy Sci, vol. 101, no. 9, 2018, doi: 10.3168/jds.2018-14451.

5. R. M. V. Prasad and P. J. Laxmi, “Studies on the temperament of Murrah buffaloes with various udder and teat shapes and its effect on milk yield,” Buffalo Bulletin, vol. 33, no. 2, 2014.

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