Zobrazeno 1 - 10
of 82
pro vyhledávání: '"Julio Otávio Jardim Barcellos"'
Autor:
Vanessa Peripolli, Julio Otávio Jardim Barcellos, Ênio Rosa Prates, Concepta McManus, Leila Picolli da Silva, Laion Antunes Stella, João Batista Gonçalves Costa Junior, Rúbia Branco Lopes
Publikováno v:
Revista Brasileira de Zootecnia, Vol 45, Iss 7, Pp 392-399
ABSTRACT The objectives of this study were to evaluate the effects of cultivation and hay making factors on chemical composition, protein fractionation, and digestibility in rice straw, as well as to identify the chemical fractions that contribute to
Externí odkaz:
https://doaj.org/article/ecb039e9c420454fbdb13a40052dc1e0
Autor:
Júlio Otávio Jardim Barcellos, Julia Abud Lima, Tamara Esteves de Oliveira, Daniele Zago, Helena Xavier Fagundes, Vanessa Lima
Reunidos em quatro partes, Agronegócio e Cadeia Produtiva da Carne Bovina, Sistemas de Produção de Bovinos de Corte, Nutrição e Alimentação de Bovinos de Corte e Manejo Reprodutivo de Bovinos de Corte, os conteúdos estão estruturados em uma
Autor:
Odilene de Souza Teixeira, Vinícius de Anhaia Camargo, Marcela Kuczynski da Rocha, Antónia Mendes Paizano Alforma, Everton Dezordi Sartori, Yago Machado da Rosa, Maritza Pérez-Atehortúa, Concepta McManus, Júlio Otávio Jardim Barcellos
Publikováno v:
Revista Brasileira de Zootecnia, Vol 53 (2024)
ABSTRACT We investigated the impact of weaning at 30, 75, and 180 days of age on performance, body measurements, and rumen development (using the β-hydroxybutyrate biomarker) of beef calves until 190 days of age. A total of 64 Brangus calves were as
Externí odkaz:
https://doaj.org/article/97ac6aecb68d402794777c6833926ade
Autor:
Jusecléia Ferreira Lopes, Maria Eugênia Andrighetto Canozzi, Thaís Lopes Gonçalves, Marcela Kuczynski da Rocha, Everton Dezordi Sartori, Amir Gil Sessim, Izabela de Paula Pereira, Luis Kluwe de Aguiar, Dimitrios Paparas, Silvio Renato Oliveira Menegassi, Celso Koetz Junior, Ricardo Pedroso Oaigen, Daniele Zago, Júlio Otávio Jardim Barcellos
Publikováno v:
Revista Brasileira de Zootecnia, Vol 52 (2023)
ABSTRACT The main objective of this study was to evaluate the effects of phenotypic, genotypic, and auction characteristics that may influence the selling prices of bulls. Data from 1,540 Braford and 1,179 Brangus bulls sold at auctions in the state
Externí odkaz:
https://doaj.org/article/11dd830df61d4c0992cdec7688ed691e
Autor:
Yago Machado da Rosa, Daniele Zago, Tamara Esteves de Oliveira, Vinícius de Anhaia Camargo, Júlio Otávio Jardim Barcellos
Publikováno v:
Revista Brasileira de Zootecnia, Vol 51 (2022)
ABSTRACT This study was performed to evaluate the efficiency index of cow-calf systems, based on different feed technologies commonly employed in the Rio Grande do Sul state, southern Brazil. Hence, the efficiency of 35 cow-calf herds was evaluated b
Externí odkaz:
https://doaj.org/article/4be4183f3042443a97d3ad5b1d16489e
Publikováno v:
Revista Colombiana de Investigaciones Agroindustriales, Vol 9, Iss 1 (2022)
A demanda por carne bovina brasileira foi positiva há dois anos, marcada pelo aumento das exportações, principalmente de dois países asiáticos. A indústria de processamento de carne bovina pode estar se beneficiando dessa demanda, também conse
Externí odkaz:
https://doaj.org/article/cf7c292bd584443c92d63281dd49499d
Autor:
Amir Gil Sessim, Maria Eugênia Andrighetto Canozzi, Gabriel Ribas Pereira, Eduardo Madeira Castilho, Júlio Otávio Jardim Barcellos
Publikováno v:
Revista Mexicana de Ciencias Pecuarias, Vol 13, Iss 1 (2022)
Este estudio compara el desempeño técnico y financiero de diferentes sistemas de producción de ganado para carne y evalúa la comercialización oportunista practicada en estos sistemas. Se evaluaron datos de cuatro unidades de producción ubicadas
Externí odkaz:
https://doaj.org/article/172fca08d21b4c19969dbead45e0b668
Autor:
Silvio Renato Oliveira Menegassi, Vanessa Peripolli, Maria Eugênia Andrighetto Canozzi, Júlio Otávio Jardim Barcellos
Publikováno v:
Semina: Ciências Agrárias, Vol 42, Iss 5 (2021)
The goal of this study was to evaluate the rejection rates of Zebu bulls during behavioral assessment (libido and serving ability) and the importance of this step in bull breeding soundness evaluation (BBSE). A total of 1,534 bulls reared in the stat
Externí odkaz:
https://doaj.org/article/e3607dc6db074fa6822ea7282313ec24
Autor:
Matheus Dhein Dill, Antônio Ricardo Santos de Andrade, Bruna Boito, Murilo Chavedar de Souza Araújo, Mateus Dias de Morais, Thailan Arlindo da Silva, Júlio Otávio Jardim Barcellos
Publikováno v:
Revista Brasileira de Zootecnia, Vol 50 (2021)
ABSTRACT With the objective of identifying the concerns, attitudes, and opinions of meat buyers and their relationship with their choice of place of purchase (supermarkets, free fair, or butchers), 381 consumers in the city of Garanhuns, Brazil, were
Externí odkaz:
https://doaj.org/article/f45c94f23734481eb91ac43226515703
Autor:
Giovana Tagliari Evangelista, Jusecléia Ferreira Lopes, Giordano Bruno Fornar, Ricardo Pedroso Oaigen, Thaís Lopes Gonçalves, Tamara Esteves de Oliveira, Luís Kluwe de Aguiar, Júlio Otávio Jardim Barcellos
Publikováno v:
Revista Mexicana de Ciencias Pecuarias, Vol 10, Iss 3, Pp 610-622 (2019)
This research determines which factors most influence the purchase price of bulls in livestock auctions in the State of Rio Grande do Sul, Southern Brazil. Hence, 760 beef bulls sold in eleven different auctions between August and November 2013 were
Externí odkaz:
https://doaj.org/article/50817222d5ff4160b5c449f7a56db82e