This member gave a presentation on September 20, 2023
At the following event:
International Phytobiotics IQ Inside Seminar 2023
Article published the July 4, 2023
Two experiments evaluated the addition of an exogenous sfericase protease in broiler diets. Experiments were run (Exp1 and Exp2) with 1,848 and 2,100 one-day old male chicks being allocated into 84 floor pens with 14 replicates of 22 and 25 birds each, respectively. The studies were conducted in completely randomized designs. In Exp1, Standard diets were formulated with energy and AA at marginally ...
This member gave a presentation on October 6, 2022
At the following event:
2022 PSA Latin American Scientific Conference
This member gave a presentation on October 5, 2022
At the following event:
2022 PSA Latin American Scientific Conference
This member gave a presentation on January 24, 2022
At the following event:
IPPE - International Production & Processing Expo 2022
News published on June 16, 2021
CHAMPAIGN, Ill., June 16, 2021 – The Poultry Science Association is pleased to recognize this year’s award recipients. One of the highest achievements that PSA honors is the award of PSA Fellow. The distinction of Fellow is the highest award bestowed by the Poultry Science Association and is granted for professional contributions to the field of poultry science and service to the Ass ...
News published on May 17, 2021
This award is given to recognize distinctive work demonstrating sound research in poultry nutrition in the last 10 years. This is an annual award.
Sergio Vieira
Universidade Federal do Rio Grande do Sul (UFRGS)
Sergio was born in Porto Alegre, Brazil and has bachelor in Agronomy and a master’s degree in Animal Sciences, both from the Universidade Federal do Rio Grande do Sul (UFRG ...
This member gave a presentation on January 28, 2020
At the following event:
IPPE - International Production & Processing Expo 2020
Article published the March 20, 2019
IntroductionLysine (Lys) is the second limiting amino acid (AA) in practical corn-soybean meal diets. Growth performance and proper muscle development of broiler chickens is highly dependent of an adequate dietary supply of Lys. Although all AA coded in the nucleic acid sequence are required for muscle protein synthesis, also depending on its frequency and dietary supply, Lys is the main esse ...
This member gave a presentation on February 11, 2019
At the following event:
IPPE - International Production & Processing Expo 2019