Andre Brito

Andre Brito
ASSOCIATE PROFESSOR
Agriculture, Nutrition, and Food Systems
Phone: (603) 862-1341
Office: Agriculture, Nutrition, & Food Systems, Keener Dairy Research Building, Durham, NH 03824
Website: Full profile: FindScholars@UNH
Andre Brito

My research interests can be grouped in three areas: 1) enhance nitrogen utilization in lactating dairy cows via dietary manipulation; 2) enhance the concentration of total nonstructural carbohydrates in forages via daytime cutting management; and 3) enhance pasture nutrient utilization via supplementation with energy sources. The overall goal is to balance the supply of rumen-degradable protein and fermentable energy to enhance microbial protein synthesis while reducing nitrogen excretion to the environment.

Education

  • Ph.D., Dairy Science, University of Wisconsin - Madison
  • D.V.M., Federal University of Minas Gerais
  • M.S., Federal University of Minas Gerais

Courses Taught

  • ANFS 999: Doctoral Research
  • ANSC 421: Intro Animal Science
  • ANSC 609: Principles of Animal Nutrition
  • ANSC 708/808: Ruminant Nutr Physiology
  • ANSC 999: Doctoral Research
  • BMS 799H: Senior Honors Thesis

Selected Publications

Silva, L. H. P., Reis, S. F., Melo, A. T. O., Jackson, B. P., & Brito, A. F. (2022). Supplementation of Ascophyllum nodosum meal and monensin: Effects on diversity and relative abundance of ruminal bacterial taxa and the metabolism of iodine and arsenic in lactating dairy cows.. J Dairy Sci, 105(5), 4083-4098. doi:10.3168/jds.2021-21107

Brito, A. F., Tremblay, G. F., Bertrand, A., Castonguay, Y., Belanger, G., Lafreniere, C., . . . Berthiaume, R. (2021). Omasal flow of nonstructural carbohydrates and nitrogenous compounds in lactating dairy cows fed diets containing timothy cut in the afternoon or morning. JOURNAL OF DAIRY SCIENCE, 104(12), 12459-12471. doi:10.3168/jds.2021-20807

Zang, Y., Silva, L. H. P., Geng, Y. C., Ghelichkhan, M., Whitehouse, N. L., Miura, M., & Brito, A. F. (2021). Dietary starch level and rumen-protected methionine, lysine, and histidine: Effects on milk yield, nitrogen, and energy utilization in dairy cows fed diets low in metabolizable protein. JOURNAL OF DAIRY SCIENCE, 104(9), 9784-9800. doi:10.3168/jds.2020-20094

Zang, Y., Santana, R. A. V., Moura, D. C., Galvao Jr, J. G. B., & Brito, A. F. (2021). Replacing soybean meal with okara meal: Effects on production, milk fatty acid and plasma amino acid profile, and nutrient utilization in dairy cows. JOURNAL OF DAIRY SCIENCE, 104(3), 3109-3122. doi:10.3168/jds.2020-19182

Brito, A. F. (2020). Assessing the potential of milk iodine intake to mitigate iodine deficiency in pregnant women of the United States via supplementation of Ascophyllum nodosum meal to dairy cows: A sensitivity analysis. JOURNAL OF DAIRY SCIENCE, 103(8), 6798-6809. doi:10.3168/jds.2019-17429

Whitehouse, N. L., Schwab, C. G., & Brito, A. F. (2017). The plasma free amino acid dose-response technique: A proposed methodology for determining lysine relative bioavailability of rumen-protected lysine supplements. JOURNAL OF DAIRY SCIENCE, 100(12), 9585-9601. doi:10.3168/jds.2017-12695

Dorich, C. D., Varner, R. K., Pereira, A. B. D., Martineau, R., Soder, K. J., & Brito, A. F. (2015). Short communication: Use of a portable, automated, open-circuit gas quantification system and the sulfur hexafluoride tracer technique for measuring enteric methane emissions in Holstein cows fed ad libitum or restricted. JOURNAL OF DAIRY SCIENCE, 98(4), 2676-2681. doi:10.3168/jds.2014-8348

Antaya, N. T., Soder, K. J., Kraft, J., Whitehouse, N. L., Guindon, N. E., Erickson, P. S., . . . Brito, A. F. (2015). Incremental amounts of Ascophyllum nodosum meal do not improve animal performance but do increase milk iodine output in early lactation dairy cows fed high-forage diets. JOURNAL OF DAIRY SCIENCE, 98(3), 1991-2004. doi:10.3168/jds.2014-8851

Brito, A. F., Petit, H. V., Pereira, A. B. D., Soder, K. J., & Ross, S. (2015). Interactions of corn meal or molasses with a soybean-sunflower meal mix or flaxseed meal on production, milk fatty acid composition, and nutrient utilization in dairy cows fed grass hay-based diets. JOURNAL OF DAIRY SCIENCE, 98(1), 443-457. doi:10.3168/jds.2014-8353

Hale, I. L., Wollheim, W. M., Smith, R. G., Asbjornsen, H., Brito, A. F., Broders, K., . . . Rowe, R. (2014). A Scale-Explicit Framework for Conceptualizing the Environmental Impacts of Agricultural Land Use Changes. SUSTAINABILITY, 6(12), 8432-8451. doi:10.3390/su6128432

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Most Cited Publications