2019. Rodrigo Arias,, Cristobal Santa-Cruz and Alejandro Velásquez. Effect of High Potency Growth Implants on Average Daily Gain of Grass-Fattened Steers. Animals, 9(9), 587 Publicado. ISSN: 2076-2615
2018. Claudia Barchiesi, Pamela Williams, and Alejandro Velásquez. Lupin and pea extrusion decreases the ruminal degradability and improves the true ileal digestibility of crude protein. Cien. Inv. Agr. 45(3):99-108. Publicado ISSN: 0718-1620
2018. R. A. Arias, J. P. Keim, M. Gandarillas, A. Velásquez, C. Alvarado-Gilis and T. L. Mader. Performance and carcass characteristics of steers fed with two levels of metabolizable energy intake during summer and winter season Animal, page 1 of 10 © The Animal Consortium Publicado ISSN: 1751-7311
2018. Arias, R. A., Herrera, C., Larraín, R., González, F., Mader, T. L., & Velásquez, A. Physiological and behavioural response of two dairy cows’ genotypes during summertime in the central region of Chile Austral Journal Vet. 50: 9-14. Publicado ISSN: 0719-8000
2017. Jordana Rivero, María Gallardo, Pierre-Guy Marnet and Alejandro Velásquez. Dietary preference of European wild boar (Sus scrofa L.) grazing grass and legume at two contrasting plant heights: A pilot study Livestock Science. Publicado ISSN: 1871-1413
2016. Velásquez, A., Rivero, J., & Marnet, P. G. Empirical attributes and limitations of methodologies for predicting the ruminal protein degradability Ciencia e Investigación Agraria. 43(2), 171-189 Publicado ISSN: 0718-1620
2016. Rivero, M. J., Alomar, D., Valderrama, X., Le Cozler, Y., Velásquez, A., & Haines, D. Prediction efficiency by near-infrared spectroscopy of immunoglobulin G in liquid and dried bovine colostrum samples Journal of Dairy Research. 83(3), 345-351. Publicado ISSN: 0022-0299
2016. R. Arias, J. P. Keim, A. Velásquez, E. Vargas-Bello-Pérez Are fatty acids from beef and milk from cattle harmful for human health? Rev Chil Nutr. Publicado
2015. Velásquez, A., Marnet, P. G., & Arias, R. Improvement in nutritional quality of fibrous food via in vitro digestion by Aspergillus niger Ciencia e Investigación Agraria. 42(1), 45-55. Publicado ISSN: 0718-1620
2014. Arias, R. A., Catrileo, A., Larraín, R., Vera, R., Velásquez, A., Toneatti, M. & Kebreab, E. Estimating enteric methane emissions from Chilean beef fattening systems using a mechanistic model Journal of Agricultural Science. 1-10 Press 2014.
2013. Arias, R., Velásquez, A., & Toneatti. M. 2013 Simulation of the nitrogen use efficiency in steers finished on pastures of southern Chile Archivos de Medicina Veterinaria. 45, 125-134
2013. Velásquez, A., & Arias, R. Effect of substrate on the in vitro protein digestibility of extracts generated by saccharomyces cerevisiae Ciencia e Investigación Agraria. 40(3), 503-511
2012. Velásquez, A., Arias, R., & Toneatti, M. Effect of type of substrate on the chemical composition and productivity of a protein concentrate of yeast origin Ciencia e Investigación Agraria. 39(3), 425-434 Publicado
2010. Velásquez, A., & Pichard, G. Effect of rumen fluid preincubation on in vitro proteolytic activity of enzymatic extracts from rumen microorganisms Animal Feed Science and Technology. 162(3), 75-82 Publicado ISSN: 0377-8401
2010. Velásquez, A., & Pichard, G. In vitro protein degradation by enzyme extracts of rumen origin: Comparison with methods in situ and proteases of Streptomyces griseus Ciencia e Investigación Agraria. 37(3), 57-70 Publicado ISSN: 0718-1620