Ara
Toplam kayıt 2, listelenen: 1-2
Estimates of Genetic and Phenotypic Parameters for the Birth Weight of Calves of Holstein Friesian Cattle Reared Organically
(Medwell Online, 2009)
The aim of this study, was to estimate genetic and phenotypic parameters for birth weight and to determine the survival rate of calves of Holstein Friesian cattle reared organically. Aborting rate, still born rate and the ...
Non-genetic factors affecting milk and reproductive traits of Swedish Red and White cattle raised organically in Turkey
(Wfl Publ, 2010)
The data on breeding and performance records of Swedish Red and White (SRW) cows kept in a private organic dairy farm in Kelkit, Turkey, during the period from 2006 through 2009 were used to study the effect of some ...