Zobrazeno 1 - 10
of 178
pro vyhledávání: '"Gustavo Rezende-Siqueira"'
Autor:
Raul Dirceu-Pazdiora, Flávio Dutra-de Resende, Marcelo Henrique de Faria, Gustavo Rezende-Siqueira, Ricardo Linhares-Sampaio, Geraldo Benedito de Souza-Almeida, Bruna Rafaela Caetano-Nunes-Pazdiora
Publikováno v:
Acta Agronómica, Vol 67, Iss 2, Pp 339-346 (2018)
The aim of this study was to evaluate the boneless yield of the carcass of 64 feedlot-finished young Nellore bulls fed diets containing coated or uncoated urea and slaughtered at five body weights (350, 455, 485, 555, and 580 kg). A completely random
Externí odkaz:
https://doaj.org/article/504c3d19e51849a2b378b71ab8243205
Autor:
Luciana Melo Sousa, William Luiz de Souza, Karla Alves Oliveira, Iorrano Andrade Cidrini, Philipe Moriel, Henrique César Rodrigues Nogueira, Igor Machado Ferreira, Germán Dario Ramirez-Zamudio, Ivanna Moraes de Oliveira, Laura Franco Prados, Flávio Dutra de Resende, Gustavo Rezende Siqueira
Publikováno v:
Animals, Vol 14, Iss 1, p 163 (2024)
This study evaluated different herbage allowances from mid to late pregnancy on pre- and postpartum physiological responses, milk production, and the performance of Nellore cows and the preweaning growth of their female offspring. Sixty multiparous N
Externí odkaz:
https://doaj.org/article/73d5246b6caa4903aa0fd7713a2ea781
Autor:
Igor Machado Ferreira, Karla Alves Oliveira, Iorrano Andrade Cidrini, Mateus José Inácio de Abreu, Luciana Melo Sousa, Luis Henrique Cursino Batista, Bruno Grossi Costa Homem, Laura Franco Prados, Gustavo Rezende Siqueira, Flávio Dutra de Resende
Publikováno v:
Animals, Vol 13, Iss 13, p 2238 (2023)
Two studies evaluated the productive characteristics of young Nellore heifers receiving different days on feed (DOF) to determine the biological slaughter endpoint. In Experiment 1 (Exp. 1), fifty-one Nellore heifers [324 ± 19.3 kg of body weight (B
Externí odkaz:
https://doaj.org/article/14c1092289fc4d6f8a8d740079e8f558
Autor:
Luis Henrique Curcino Batista, Ivanna Morais Oliveira, Laura Franco Prados, Laylles Costa Araújo, Igor Machado Ferreira, Mateus José Inácio de Abreu, Saulo Teixeira Rodrigues de Almeida, César Aparecido de Araújo Borges, Gustavo Rezende Siqueira, Flávio Dutra de Resende
Publikováno v:
Agriculture, Vol 13, Iss 5, p 1027 (2023)
The objective of this study was to evaluate four different feeding strategies using an immunomodulatory feed additive for newly weaned Nellore cattle, before and after road transport, on their physiological parameters and performances during the grow
Externí odkaz:
https://doaj.org/article/fb24a936c9464d149ea582c12394da65
Autor:
Maxwelder Santos Soares, Luis Henrique Curcino Batista, Ivanna Moraes Oliveira, Hugo Aparecido Silveira Issa, Iorrano Andrade Cidrini, Igor Machado Ferreira, Luiz Fernando Costa e Silva, Anne Koontz, Vaughn Holder, Gustavo Rezende Siqueira, Flávio Dutra de Resende
Publikováno v:
Agriculture, Vol 13, Iss 3, p 522 (2023)
Effects of a blend of live yeast and organic minerals as an alternative to monensin and inorganic trace minerals for beef cattle finished on pasture with high concentrate supplementation, on growth performance, intake, digestibility, liver trace mine
Externí odkaz:
https://doaj.org/article/c474411776a34defb10a4ef18e71e562
Autor:
Irene Alexandre Reis, Mailza Gonçalves de Souza, Yury Tatiana Granja-Salcedo, Isabela Pena Carvalho de Carvalho, Marco Aurélio De Felicio Porcionato, Laura Franco Prados, Gustavo Rezende Siqueira, Flávio Dutra De Resende
Publikováno v:
Animals, Vol 13, Iss 2, p 207 (2023)
The objective of this study was to evaluate the effect of the use of post-ruminal urea on performance, nitrogen metabolism and the ruminal environment of Nellore cattle reared on pasture during the dry season. In experiment 1 (Exp. 1), nine ruminal-c
Externí odkaz:
https://doaj.org/article/ff7290a2cba1419190e88ca9290c088f
Autor:
Mailza Gonçalves de Souza, Irene Alexandre Reis, Isabela Pena Carvalho de Carvalho, Marco Aurélio De Felicio Porcionato, Laura Franco Prados, Yury Tatiana Granja-Salcedo, Gustavo Rezende Siqueira, Flávio Dutra de Resende
Publikováno v:
Animals, Vol 12, Iss 24, p 3463 (2022)
The objective was to evaluate the effects of urea with post-ruminal absorption in the supplementation of growing Nellore cattle reared on pasture during a seasonal period. For the study, two experiments were conducted. In experiment 1, rumen and bloo
Externí odkaz:
https://doaj.org/article/5042009eebeb4180a5763ab38f2faa0d
Autor:
Marcella Toledo Piza Roth, Rodolfo Maciel Fernandes, Letícia Custódio, Matheus Henrique Moretti, Ivanna Moraes Oliveira, Laura Franco Prados, Gustavo Rezende Siqueira, Flávio Dutra de Resende
Publikováno v:
Italian Journal of Animal Science, Vol 18, Iss 1, Pp 215-225 (2019)
Eighty-four Nellore bulls (269 ± 27 kg; 13 months) were used in a completely randomized design to evaluate different supplementation strategies on the performance of growing Nellore cattle grazing Panicum maximum cv. Tanzania in the rainy season and
Externí odkaz:
https://doaj.org/article/f518bf95ce914b50a46d67c21db55dcb
Autor:
Resende, Igor Machado Ferreira, Karla Alves Oliveira, Iorrano Andrade Cidrini, Mateus José Inácio de Abreu, Luciana Melo Sousa, Luis Henrique Cursino Batista, Bruno Grossi Costa Homem, Laura Franco Prados, Gustavo Rezende Siqueira, Flávio Dutra de
Publikováno v:
Animals; Volume 13; Issue 13; Pages: 2238
Two studies evaluated the productive characteristics of young Nellore heifers receiving different days on feed (DOF) to determine the biological slaughter endpoint. In Experiment 1 (Exp. 1), fifty-one Nellore heifers [324 ± 19.3 kg of body weight (B
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=multidiscipl::7e868e43612fca619b366838715c5fb6
Autor:
Yury Tatiana Granja-Salcedo, Rodolfo Maciel Fernandes, Rafael Canonenco de Araujo, Luciano Takeshi Kishi, Telma Teresinha Berchielli, Flávio Dutra de Resende, Alexandre Berndt, Gustavo Rezende Siqueira
Publikováno v:
Frontiers in Microbiology, Vol 10 (2019)
This study investigated the long-term effects (13 months) of encapsulated nitrate supplementation (ENS) on enteric methane emissions, rumen fermentation parameters, ruminal bacteria, and diversity of archaea in grazing beef cattle. We used a total of
Externí odkaz:
https://doaj.org/article/f4a268f5400f4d20b1509be02ad1fedc