Study on the Productive and Reproductive Performances of Red Chittagong Cow at rural areas in Chittagong

Authors

  • M Azizunnesa Faculty of Veterinary Medicine, Chittagong Veterinary and Animal Sciences University, Chittagong
  • BC Sutradhar Faculty of Veterinary Medicine, Chittagong Veterinary and Animal Sciences University, Chittagong
  • M Hasanuzzaman Faculty of Veterinary Medicine, Chittagong Veterinary and Animal Sciences University, Chittagong
  • OF Miazi Faculty of Veterinary Medicine, Chittagong Veterinary and Animal Sciences University, Chittagong
  • M Aktaruzzaman Faculty of Veterinary Medicine, Chittagong Veterinary and Animal Sciences University, Chittagong
  • MO Faruk Department of Livestock Services, Bangladesh

DOI:

https://doi.org/10.3329/ujzru.v28i0.5282

Keywords:

Lactation, Puberty, Service per conception, RCC

Abstract

The result of the collected data revealed different reproductive performances of Red
Chittagong Cow such as age at puberty 2.68±1.72 years, days required to first heat during post
partum period 3.08±1.00 months, calving interval 14.00±1.19 months, service per conception
1.36±0.60 and gestation length 279.92±5.27 days. In this survey some data were recorded to
observe the production performances of Red Chittagong Cows. Milk production per day and
lactation length was 2.10±0.63 liter and 238.8±30.6 days, respectively. The maximum milk
production per day was 4 liter per cow and the minimum production was 1 liter per day per cow.
The cow produced 1.88±0.51 liter milk supplied with roughage only on the other hand 2.42±0.57
liter milk produced by the cow supplied some amount of concentrate along with roughage. The
level of production difference between two groups were highly significant (p<0.0001).

Key Words: Lactation; Puberty; Service per conception; RCC.

DOI: 10.3329/ujzru.v28i0.5282

Univ. j. zool. Rajshahi Univ. Vol. 28, 2010 pp. 27-31

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How to Cite

Azizunnesa, M., Sutradhar, B., Hasanuzzaman, M., Miazi, O., Aktaruzzaman, M., & Faruk, M. (2010). Study on the Productive and Reproductive Performances of Red Chittagong Cow at rural areas in Chittagong. University Journal of Zoology, Rajshahi University, 28, 27–31. https://doi.org/10.3329/ujzru.v28i0.5282

Issue

Vol. 28 (2009)

Section

Articles