Juan Augusto Hernández-Rivera, Jaime Molina-Ochoa, Luis Jorge García-Márquez, Omar Francisco Prado-Rebolledo, Rafael Julio Macedo-Barragán, Arturo César García-Casillas and Muhammad Irfan Ullah, 2019. Crossbred Dairy Cattle is the Answer to Improve Environment Dependent Productive and Physiological Responses – A Review. Pakistan J. Zool., 51: 773-788. DOI: http://dx.doi.org/10.17582/journal.pjz/2019.51.2.773.788