Roca-Fernández, A. I., Departamento de Producción Animal. CIAM-INGACAL. Xunta de Galicia. Apdo. 10. 15080. La Coruña, Spain

• Spanish Journal of Agricultural Research Vol. 11 No. 1 (2013) - Animal production
  Short communication. Behavioural activities of two dairy cow genotypes (Holstein-Friesian vs. Jersey x Holstein-Friesian) in two milk production systems (grazing vs. confinement)
  Abstract  PDF