Zobrazeno 1 - 10
of 106
pro vyhledávání: '"RONY A. FERREIRA"'
Autor:
RENNAN H.R. MOREIRA, RODRIGO F. OLIVEIRA, JORGE Y.P. PALENCIA, LEONARDO S. FONSECA, CESAR AUGUSTO P. GARBOSSA, MÁRVIO L.T. ABREU, RONY A. FERREIRA
Publikováno v:
Anais da Academia Brasileira de Ciências, Vol 92, Iss 3 (2020)
Abstract The suckling behavior of piglets was evaluated in summer and winter, using 21 sows of the same genetic line. Data were collected in July (winter) and in January (summer). The experimental design was a randomized complete block (age of piglet
Externí odkaz:
https://doaj.org/article/9f599042e701411e9cc2e6733db78bcb
Autor:
Rodrigo F. de Oliveira, Rony A. Ferreira, Lucas H. P. Abreu, Tadayuki Yanagi Júnior, Dian Lourençoni
Publikováno v:
Engenharia Agrícola, Vol 38, Iss 4, Pp 457-470 (2018)
ABSTRACT Physiological parameters such as respiratory frequency and rectal temperature stand out as indicators for heat stress in pigs, however, requiring time and labor for measurements. The possibility of using infrared thermography associated with
Externí odkaz:
https://doaj.org/article/afa4288f7cf4441e8cd8322f37f6e543
Autor:
Jaqueline de O. Castro, Rony A. Ferreira, Alessandro T. Campos, Tadayuki Yanagi Junior, Hugo C. Tadeu
Publikováno v:
Engenharia Agrícola, Vol 33, Iss 1, Pp 37-45 (2013)
Este trabalho teve o objetivo de avaliar o ambiente térmico e o ruído em celas de maternidade para suínos com divisórias de alvenaria ou com rochas de ardósia. Para as medidas das variáveis de conforto térmico e de ruídos, utilizaram-se de te
Externí odkaz:
https://doaj.org/article/8d151c2f4f2949548c1f4ca6ca33851e
Autor:
Fabiana R. Caldara, Poliana S. G. Rosa, Rony A. Ferreira, Nayana M. de O. Reis, Irenilza de A. Nääs, Ibiara C. de L. A. Paz, Rodrigo G. Garcia, Viviane M. O. dos S. Ferreira
Publikováno v:
Engenharia Agrícola, Vol 32, Iss 1, Pp 38-46 (2012)
An experiment was conducted to evaluate the behavior, performance and physiological parameters of pigs in different production systems. Twenty four animals in the growth phase were distributed in a randomized block design in three treatments: T1 - co
Externí odkaz:
https://doaj.org/article/1282a5774666445b9545fc8874731aae
Autor:
Jaqueline de O. Castro, Alessandro T. Campos, Rony A. Ferreira, Tadayuki Yanagi Júnior, Hugo C. Tadeu
Publikováno v:
Engenharia Agrícola, Vol 31, Iss 3, Pp 458-467 (2011)
O presente trabalho teve o objetivo de avaliar o uso da ardósia na construção de celas de maternidade, sendo monitoradas 12 matrizes e 139 leitões em celas confeccionadas de alvenaria e ardósia (tratamentos). Imagens digitais foram avaliadas por
Externí odkaz:
https://doaj.org/article/cba63972b23447ee81d76d0df7fb50ca
Autor:
RENNAN H.R. MOREIRA, RODRIGO F. DE OLIVEIRA, JORGE Y.P. PALENCIA, MARINA A.G. LEMES, MARILANE D. SILVA, CESAR A.P. GARBOSSA, MÁRVIO L.T. DE ABREU, GISELLE B. DE MOURA, RONY A. FERREIRA
Publikováno v:
Anais da Academia Brasileira de Ciências, Vol 90, Iss 4, Pp 3675-3683
Abstract The objective of this trial was to evaluate the behavioral patterns and performance of lactating sows and their litters under the effect of artificial vocalization. Twenty-eight sows and their litters were distributed in a completely randomi
Externí odkaz:
https://doaj.org/article/6bc91e7b098d421888227aae9970116a
Autor:
Márvio Lobão Teixeira de Abreu, Rennan Herculano Rufino Moreira, Marina Alves Gomes Lemes, Jorge Y P Palencia, Marianne Kutschenko, Melissa Fabíola dos Santos Alves Mendes, Andressa Rodrigues Roque, Rony Antonio Ferreira
Publikováno v:
Journal of Animal Physiology and Animal Nutrition. 104:645-656
The study assessed the effects of dietary L-arginine supplementation from days 85 to 115 of gestation on sow performance, litter quality, piglet physiology and survival variables in the first 24 hr of life. Twenty multiparous sows, with a history of
Autor:
Giselle B De Moura, Cesar Augusto Pospissil Garbossa, Jorge Y P Palencia, Rodrigo Fortunato de Oliveira, Marilane das Dores Silva, Rony Antonio Ferreira, Marina Alves Gomes Lemes, Márvio Lobão Teixeira de Abreu, Rennan Herculano Rufino Moreira
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Anais da Academia Brasileira de Ciências, Vol 90, Iss 4, Pp 3675-3683
Anais da Academia Brasileira de Ciências v.90 n.4 2018
Anais da Academia Brasileira de Ciências
Academia Brasileira de Ciências (ABC)
instacron:ABC
Anais da Academia Brasileira de Ciências, Volume: 90, Issue: 4, Pages: 3675-3683, Published: DEC 2018
Web of Science
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Universidade de São Paulo (USP)
instacron:USP
Anais da Academia Brasileira de Ciências, Vol 90, Iss 4, Pp 3675-3683
Anais da Academia Brasileira de Ciências v.90 n.4 2018
Anais da Academia Brasileira de Ciências
Academia Brasileira de Ciências (ABC)
instacron:ABC
Anais da Academia Brasileira de Ciências, Volume: 90, Issue: 4, Pages: 3675-3683, Published: DEC 2018
Web of Science
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Made available in DSpace on 2019-10-04T12:32:48Z (GMT). No. of bitstreams: 0 Previous issue date: 2018-10-01. Added 1 bitstream(s) on 2019-10-09T18:33:43Z : No. of bitstreams: 1 S0001-37652018000703675.pdf: 391670 bytes, checksum: cbfe6292aea6417a2f5
Autor:
Múcio André dos Santos Alves Mendes, Melissa Fabíola dos Santos Alves Mendes, Rony Antonio Ferreira, David Henrique de Oliveira, Bruna Pontara Vilas Boas Ribeiro, F. L. Cruz
Publikováno v:
Ciência Rural, Volume: 50, Issue: 10, Article number: e20190830, Published: 28 AUG 2020
Ciência Rural, Vol 50, Iss 10 (2020)
Ciência Rural v.50 n.10 2020
Ciência Rural
Universidade Federal de Santa Maria (UFSM)
instacron:UFSM
Ciência Rural, Vol 50, Iss 10 (2020)
Ciência Rural v.50 n.10 2020
Ciência Rural
Universidade Federal de Santa Maria (UFSM)
instacron:UFSM
Climatic characteristics of the production sites of pigs influence the yield of the system, with breeding sows being a category extremely sensitive to high temperatures, especially when their upper critical temperature is reached. This review evaluat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::830bd9910f6f16284320da95e87c2095
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782020001000655&lng=en&tlng=en
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782020001000655&lng=en&tlng=en
Autor:
Leticia Mendonça, Rodrigues, Túlio Otávio de Araújo Lima, Neto, Cesar Augusto Pospissil, Garbossa, Claudia Cassimira da Silva, Martins, Dino, Garcez, Laya Kannan Silva, Alves, Márvio Lobão Teixeira, de Abreu, Rony Antonio, Ferreira, Vinícius de Souza, Cantarelli
Publikováno v:
Animals : an Open Access Journal from MDPI
Simple Summary The use of antibiotics as growth promoters for swine must be minimized as it can promote resistance in microorganisms. Therefore, it is essential to search for alternative additives. This study aimed to investigate the effects of benzo