Bekele A, Wuletaw Z, Haile A, Gizaw S and Mekuriaw G 2017: Genetic parameters for reproduction traits and correlation with pre weaning growth traits of Fogera cattle at Metekel ranch, north west Ethiopia. Livestock Research for Rural Development. Volume 29, Article #152. Retrieved , from http://www.lrrd.org/lrrd29/8/beke29152.html