Julkaisut - Selaus tekijän mukaan "Ayalew, Wondossen"
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Estimation of genetic parameters of the productive and reproductive traits in Ethiopian Holstein using multi-trait models
Asian-Australasian Journal of Animal Sciences : 11 (Asian-Australasian Association of Animal Production Societies (AAAP), 2017)Objective: This study estimated the genetic parameters for productive and reproductive traits. Methods: The data included production and reproduction records of animals that have calved between 1979 and 2013. The genetic ... -
Milk production performance of Holstein Friesian dairy cows at Holetta Bull Dam farm, Ethiopia
Livestock Research for Rural Development : 9 (CIPAV, 2015)
