Zobrazeno 1 - 10
of 161
pro vyhledávání: '"Vivian Fischer"'
Autor:
Micheli de Paris, Sheila Cristina Bosco Stivanin, Guilherme Heisler, Isabelle Damé Veber Angelo, Arthur Fernandes Bettencourt, Cristiane Matté, Caroline Peres Klein, Maira Balbinotti Zanela, Vivian Fischer
Publikováno v:
Semina: Ciências Agrárias, Vol 45, Iss 1 (2024)
This study aimed to evaluate the effects of the separate provision of green and oregano tea extracts on the biomarkers of the redox state and health condition in pre-weaned Jersey calves from birth to 60 days of life. Two experiments following the co
Externí odkaz:
https://doaj.org/article/7f7c38b0b7b746f19916baa817892eed
Autor:
Giovani Jacob Kolling, Sheila Cristina Bosco Stivanin, Alexandre Mossate Gabbi, Fernanda Samarini Machado, Alexandre Lima Ferreira, Mariana Magalhães Campos, Thierry Ribeiro Tomich, Camila Soares Cunha, Caroline Peres Klein, Pauline Maciel August, Cristiane Matté, Susane Werle Dill, Luiz Gustavo Ribeiro Pereira, Vivian Fischer
Publikováno v:
Revista Brasileira de Zootecnia, Vol 51 (2022)
ABSTRACT We aimed to evaluate the effects of the addition of oregano (Origanum vulgare) or green tea (Camellia sinensis L.) extracts (separately and associated) on feed intake, milk production, and hematological and antioxidant profiles of dairy cows
Externí odkaz:
https://doaj.org/article/c88734c5e6e44412ae0eeb79cc03f4e8
Autor:
Angelica Petersen Dias, Vivian Fischer
Publikováno v:
Revista Brasileira de Zootecnia, Vol 50 (2021)
ABSTRACT This study aimed to typify smallholders’ dairy systems using quali-quantitative measures of feeding practices and detect the main discriminatory elements identifying the systems. We collected data from 30 farms distributed in 10 municipali
Externí odkaz:
https://doaj.org/article/cfb8d46d225f4f9f87631633a9bbea51
Autor:
Marcelo Tempel Stumpf, Vivian Fischer, Giovani Jacob Kolling, Alessandra Ventura da Silva, Maria Edi Rocha Ribeiro, Carolina da Silva dos Santos
Publikováno v:
Ciência Rural, Vol 46, Iss 9, Pp 1662-1667 (2016)
ABSTRACT: The experiment was carried out to identify changes in the behaviorr of lactating cows induced by severe feeding restriction and further refeeding that could serve as facilitators for the visual identification of cows more prone to produce m
Externí odkaz:
https://doaj.org/article/c28c00c2acd941efa314a7d0c6d53bb0
Publikováno v:
Scientia Agricola, Vol 70, Iss 4, Pp 237-241 (2013)
Feed shortages are relatively frequent in subtropical pasture-based dairy production systems. The effect of feed restriction on milk yield and physical-chemical traits was evaluated in this study. The experiment was carried out in Brazil's south regi
Externí odkaz:
https://doaj.org/article/01226be391054f6f89df9b7db5e4ec91
Autor:
Marcelo Tempel Stumpf, Vivian Fischer, Giovani Jacob Kolling, Maira Balbinotti Zanela, Maria Edi Rocha Ribeiro, Alexandre Süsenbach de Abreu
Publikováno v:
Pesquisa Agropecuária Brasileira, Vol 48, Iss 5, Pp 564-567 (2013)
The objective of this work was to evaluate the inclusion of sodium citrate and sodium bicarbonate in the diet of lactating Jersey cows, and its effects on the metabolic attributes, productivity and stability of milk. We evaluated urinary pH, levels o
Externí odkaz:
https://doaj.org/article/0e0bd5c9bac84e8caba7c07ee6f10853
Autor:
Andreia Barros de Moraes, Cesar Henrique Espírito Candal Poli, Vivian Fischer, Neuza Maria Fajardo, Marta Farias Aita, Gabriela Caillava da Porciuncula
Publikováno v:
Acta Scientiarum: Animal Sciences, Vol 38, Iss 3 (2016)
Mortality of perinatal lambs and low weight at weaning cause huge liabilities to farmers. Current study describes maternal-filial behavior and evaluates the use of maternal behavior score (MBS) to estimate the behavior of ewes and lambs soon after bi
Externí odkaz:
https://doaj.org/article/5328f218f5284010b743e9b0440e1e44
Oregano Extract Added into the Diet of Dairy Heifers Changes Feeding Behavior and Concentrate Intake
Autor:
Giovani Jacob Kolling, Dejani Maíra Panazzolo, Alexandre Mossate Gabbi, Marcelo Tempel Stumpf, Marcel Batista dos Passos, Eduardo Augusto da Cruz, Vivian Fischer
Publikováno v:
The Scientific World Journal, Vol 2016 (2016)
This experiment aimed to describe the effects of Oregano extract (OE) inclusion into the concentrate fed to dairy heifers on physiological parameters, feeding behavior, intake, and performance. Thirty-two Holstein heifers were randomly distributed in
Externí odkaz:
https://doaj.org/article/19a50849d7094f829ff3a5078ef80d4a
Autor:
Isabella Dias Barbosa Silveira, Vivian Fischer, Luis Henrique Ebling Farinatti, João Restle, Dari Celestino Alves Filho, Luís Fernando Glasenapp de Menezes
Publikováno v:
Revista Brasileira de Zootecnia, Vol 41, Iss 6, Pp 1468-1476 (2012)
The relation between temperament with performance and meat quality was determined in 79 Charolais × Nellore steers kept in feedlot. Temperament was evaluated according to exit velocity, scale composite score and flight distance four times in the fin
Externí odkaz:
https://doaj.org/article/a2eb6537d00540549b15c1a283e6098a
Autor:
Rosângela Silveira Barbosa, Vivian Fischer, Maria Edi Rocha Ribeiro, Maira Balbinotti Zanela, Marcelo Tempel Stumpf, Giovani Jacob Kolling, Jorge Schafhäuser Júnior, Luis Eduardo Barros, Antônio Sílvio do Egito
Publikováno v:
Pesquisa Agropecuária Brasileira, Vol 47, Iss 4, Pp 621-628 (2012)
O objetivo deste trabalho foi avaliar os efeitos da restrição alimentar sobre a produção de leite bovino e sobre seu perfil eletroforético de proteínas, bem como relacioná‑los à estabilidade do leite pelo teste do álcool. Foram conduzidos
Externí odkaz:
https://doaj.org/article/8572a507c9784eb1b80ac73aa4f23af5