Dr. Alejandro Velásquez Briceño
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Dr. Alejandro Velásquez Briceño

Associate Professor
Academic School of Agronomy, Catholic University of Temuco, Temuco, Araucanía, Chile

Highest Degree
Ph.D. in Agricultural Sciences from Pontifical Catholic University of Chile, Chile

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Area of Interest:

Agricultural Sciences
100%
Agrotechnology
62%
Agronomy
90%
Dairy Science
75%
Agricultural Environmental Protection
55%

Research Publications in Numbers

Books
0
Chapters
0
Articles
13
Abstracts
0

Selected Publications

  1. Velásquez, A., R. Arias and J. Rivero, 2022. Inclusion of Secale cereale and pentosanases in the ration of laying hens: Exploring its effect on egg production and concentrate intake and searching the optimal combination in a diet. Int. J. Poult. Sci., 21: 151-158.
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  2. Ferrari, C.G.B., P.A.W. Salinas and A.V. Briceño, 2019. Lupin and pea extrusion decreases the ruminal degradability and improves the true ileal digestibility of crude protein. Cienc. investigación agraria, 45: 231-239.
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  3. Arias, R.A., J.P. Keim, M. Gandarillas, A. Velásquez, C. Alvarado-Gilis and T.L. Mader, 2019. Performance and carcass characteristics of steers fed with two levels of metabolizable energy intake during summer and winter season. Animal, 13: 221-230.
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  4. Arias, R., C. Santa-Cruz and A. Velásquez, 2019. Effect of high potency growth implants on average daily gain of grass-fattened steers. Animals, Vol. 9. 10.3390/ani9090587.
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  5. Arias, R.A., C. Herrera, R. Larraín, F. González, T.L. Mader and A. Velásquez, 2018. Physiological and behavioural response of two dairy cows' genotypes during summertime in the Central Region of Chile. Austral. J. Vet. Sci., 50: 9-14.
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  6. Velásquez, A. and R. Arias, 2013. Effect of substrate on the in vitro protein digestibility of extracts generated by Saccharomyces cerevisiae. Cienc. investigación agraria, 40: 503-511.
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  7. Velásquez, A. and G. Pichard, 2010. In vitro protein breakdown by enzyme extracts of rumen origin: Comparison with methods in situ and proteases of Streptomyces griseus. Cienc. investigación agraria, 37: 57-70.
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  8. A. Velásquez, G. Pichard, 2010. Effects of rumen fluid pre-incubation on in vitro proteolytic activity of enzymatic extracts from rumen microorganisms. Anim. Feed Sci. Technol., 162: 75-82.
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