Authors:
Castillo-Juarez, H
Oltenacu, PA
Blake, RW
Mcculloch, CE
Cienfuegos-Rivas, EG
Citation: H. Castillo-juarez et al., Effect of herd environment on the genetic and phenotypic relationships among milk yield, conception rate, and somatic cell score in Holstein cattle, J DAIRY SCI, 83(4), 2000, pp. 807-814
Authors:
Cienfuegos-Rivas, EG
Oltenacu, PA
Blake, RW
Schwager, SJ
Castillo-Juarez, H
Ruiz, FJ
Citation: Eg. Cienfuegos-rivas et al., Interaction between milk yield of Holstein cows in Mexico and the United States, J DAIRY SCI, 82(10), 1999, pp. 2218-2223
Citation: Pa. Oltenacu et al., Associations between use of electric cow-trainers and clinical diseases, reproductive performance and culling in Swedish dairy cattle, PREV VET M, 37(1-4), 1998, pp. 77-90