Evaluation of reproduction performance and calf sex ratio of dairy cattle in selected locations of South-East Oromia

Author:

Debele Guta

Publisher

Peertechz Publications Private Limited

Reference128 articles.

1. 1. Budelov LA, Varshausky V, Garbuzov K (1978) Dynamics of sex ratio in populations of the great gerbil (Rhombomys Optimus) and some of its causes. Laboratory Animal 83: 15-20.

2. 2. Shemesh M, Shore LS (1994) Effects of hormones in the environment on reproduction in cattle. In: Factors affecting calf crop. (Ed. M. J. Fields and R. S. Sand). CRC Press, International conference, Baton Rouge. 287-297. Link: https://bit.ly/3ahumJt

3. 3. Fekede F, Shiv P, Getnet A, Getu K, Seyoum B (2013) The status of production, conservation, and utilization of natural pasture hay for feeding dairy cattle in the greater Addis milk shed, central highlands of Ethiopia. E3J Agric Res Dev 3: 082-093. Link: https://bit.ly/3e4rPTW

4. 4. Mukasa-Mugerwa E (1989) A review of reproductive performance of female Bos indicus (Zebu) cattle. ILCA, Monograph No. 6. International Livestock Centre for Africa, Addis Ababa, Ethiopia.Link: https://bit.ly/3e92Te7

5. 5. Myers P, Master LL, Angelitos Garrett R (1985) Ambient temperature and rainfall: An effect on sex ratio and litter size in deer mice. Journal of Mammalogy 66: 289-298. Link: https://bit.ly/3dojFGI

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