Zobrazeno 1 - 10 of 10 pro vyhledávání: '"João Batista Gonçalves Costa Junior"'
1
Akademický článek
Reproductive success or failure in four breed groups of beef bulls
Autor: Sílvio Renato Oliveira Menegassi, Júlio Otávio Jardim Barcellos, Vanessa Peripolli, Eduardo Antunes Dias, João Batista Gonçalves Costa Junior, Maitê de Moraes Vieira, Fernanda Gomes Moojen
Publikováno v: Revista Brasileira de Zootecnia, Vol 44, Iss 7, Pp 240-247 (2015)
The objective of this study was to determine the main causes of failure in bull breeding using a soundness evaluation in Rio Grande do Sul State/Brazil. We evaluated 19,836 bulls from 15 different breeds with ages ranging from two to eight years. The
Externí odkaz: https://doaj.org/article/5af13c22fecc4f88ba8621855f652abb
Zobrazit plný text záznamu
2
Akademický článek
Nutritional value of baled rice straw for ruminant feed
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
Zobrazit plný text záznamu
6
Effect of crude glycerol on in-vitro ruminal fermentation kinetics
Autor: João Batista Gonçalves Costa Junior, Ênio Rosa Prates, Vanessa Peripolli, Rúbia Branco Lopes, Cláudia Medeiros Camargo, Júlio Otávio Jardim Barcellos, Cássio André Wilbert
Publikováno v: Revista Brasileira de Saúde e Produção Animal v.15 n.1 2014
Revista Brasileira de Saúde e Produção Animal
Universidade Federal da Bahia (UFBA)
instacron:UFBA
Repositório Institucional da UFRGS
Universidade Federal do Rio Grande do Sul (UFRGS)
instacron:UFRGS
O interesse na utilização da glicerina bruta na alimentação animal ressurge, devido ao aumento na disponibilidade e preço favorável, como conseqüência da expansão das indústrias de biocombustíveis. O objetivo deste trabalho foi avaliar os
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::37f5db91279810dc9336100077296364
https://doi.org/10.1590/s1519-99402014000100015
Zobrazit plný text záznamu
7
Akademický článek
Genetic parameters for dystocia, milk yield and age at first calving in Brazilian Holstein cows
Autor: Gabriela Stefani, Daniele Brandão Aquaroli, João Batista Gonçalves Costa Júnior, Mário Luiz Santana Júnior, Humberto Tonhati, Roberta Cristina Sesana, Lenira El Faro
Publikováno v: Journal of Applied Animal Research, Vol 49, Iss 1, Pp 1-5 (2021)
The present study aims to estimate genetic parameters for dystocia, milk yield and age at first calving of Holstein cows reared in intensive production systems located in the southeastern region of Brazil. A total of 26,987 first-lactation records of
Externí odkaz: https://doaj.org/article/19928bb6e6364ddf83675974b4dfc3a2
Zobrazit plný text záznamu
8
Akademický článek
Effect of dietary addition of phenolic compounds from propolis on growth performance, carcass traits, and meat fatty acid profile of feedlot beef cattle
Autor: Sílvia Cristina de Aguiar, Erica Machado, Fabiano Luís Simioni, Solange Maria Cottica, Eduardo Marostegan de Paula, João Batista Gonçalves Costa Júnior, Emerson Henri Yoshimura, Lucia Maria Zeoula
Publikováno v: Semina: Ciências Agrárias, Vol 43, Iss 4 (2022)
Twenty-four male Nellore steers (445 ± 31 kg initial body weight) were used to evaluate the effects of different doses of phenolic compounds from a propolis-based product (PBP) on growth performance, carcass traits, and meat fatty acid (FA) profile.
Externí odkaz: https://doaj.org/article/097f2db446c24473a2c190a6af56d9c1
Zobrazit plný text záznamu
9
Akademický článek
Propolis extract in the diet of crossbred (½ Angus vs. ½ Nellore) bulls finished in feedlot: animal performance, feed efficiency and carcass characteristics
Autor: Maribel Velandia Valero, Lúcia Maria Zeoula, Lucimar Pontara Peres Moura, João Batista Gonçalves Costa Júnior, Bruna Bonini Sestari, Ivanor Nunes do Prado
Publikováno v: Semina: Ciências Agrárias, Vol 36, Iss 2, Pp 1067-1078 (2015)
Current research studied the replacement of monensin by propolis on performance, feed efficiency and carcass characteristic of bulls finished in feedlot. The bulls, kept in feedlot for 70 days, were allocated in three diets: Control (CON), Monensin (
Externí odkaz: https://doaj.org/article/011301a0b8824126b2ea7c0726a8385e
Zobrazit plný text záznamu
10
Nutritional value of baled rice straw for ruminant feed
Autor: Laion Antunes Stella, João Batista Gonçalves Costa Junior, Ênio Rosa Prates, Concepta McManus, Vanessa Peripolli, Rúbia Branco Lopes, Júlio Otávio Jardim Barcellos, Leila Picolli da Silva
Publikováno v: Revista Brasileira de Zootecnia, Vol 45, Iss 7, Pp 392-399
Revista Brasileira de Zootecnia, Volume: 45, Issue: 7, Pages: 392-399, Published: JUL 2016
Revista Brasileira de Zootecnia v.45 n.7 2016
Revista Brasileira de Zootecnia
Sociedade Brasileira de Zootecnia (SBZ)
instacron:SBZ
Repositório Institucional da UFRGS
Universidade Federal do Rio Grande do Sul (UFRGS)
instacron:UFRGS
Repositório Institucional da UnB
Universidade de Brasília (UnB)
instacron:UNB
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 the vari
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::921fc01c6613a1522e98df6b1706097e
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982016000700392&lng=en&tlng=en
Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání

Omezení vyhledávání
Plný text Recenzováno Digitální knihovna AV ČR
Zdroje