Zobrazeno 1 - 10
of 224
pro vyhledávání: '"Carla Maris Machado Bittar"'
Autor:
Gercino Ferreira Virgínio, Cécile Anna Jeanne Duranton, Marilia Ribeiro de Paula, Carla Maris Machado Bittar
Publikováno v:
Animal Bioscience, Vol 37, Iss 6, Pp 1031-1040 (2024)
Objective This study aimed to evaluate the effect of feeding milk replacer (MR) with varying levels of lactose and the increased supply of total solids (from 750 to 960 g/d) on performance, blood metabolites, and health of Holstein male calves during
Externí odkaz:
https://doaj.org/article/ed20502a7f0a42d39afd79140ca83b9a
Autor:
Marina Gavanski Coelho, Gercino Ferreira Virgínio Júnior, Cristiane Regina Tomaluski, Ariany Faria de Toledo, Maria Eduarda Reis, Sophia Cattleya Dondé, Lucas William Mendes, Luiz Lehmann Coutinho, Carla Maris Machado Bittar
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-13 (2022)
Abstract The liquid diet composition can affect dairy calves' performance and diarrhea incidence. The effect of three liquid diets on performance, incidence of diarrhea, and microbial community during diarrhea occurrence in dairy calves were evaluate
Externí odkaz:
https://doaj.org/article/be1fcef29c9243168c7b3a44d317ff0b
Autor:
Amanda Moelemberg Cezar, Sophia Cattleya Dondé, Cristiane Regina Tomaluski, Ana Paula da Silva, Ariany Faria de Toledo, Marina Gavanski Coelho, Gercino Ferreira Virgínio Júnior, Carla Maris Machado Bittar
Publikováno v:
Animals, Vol 12, Iss 21, p 3063 (2022)
The aim of this study was to evaluate the age and post-prandial variations in selected metabolite concentration that may indicate a shift in metabolism, from pre- to functional ruminant, according to the liquid diet fed to dairy calves. Sixteen newbo
Externí odkaz:
https://doaj.org/article/3a40838a71f94f5c8a0966bf5695b3e8
Publikováno v:
Journal of Applied Animal Research, Vol 47, Iss 1, Pp 115-122 (2019)
An efficient management of the newborn dairy calf around birth results in reduced rearing costs and increased future milk yield. To maintain young calves healthy and maximize performance and profit it is important to create an environment that mainta
Externí odkaz:
https://doaj.org/article/6ff10c3703e34cbda5d00042a490982d
Autor:
Gercino Ferreira Virgínio Júnior, Marina Gavanski Coelho, Ariany Faria de Toledo, Horácio Montenegro, Luiz Lehmann Coutinho, Carla Maris Machado Bittar
Publikováno v:
Frontiers in Animal Science, Vol 2 (2021)
Feeding a liquid diet to the newborn calf has considerable implications for developing the intestinal microbiota, as its composition can shift the population to a highly adapted microbiota. The present work evaluated 15 Holstein calves individually h
Externí odkaz:
https://doaj.org/article/b0358de13a5849949b1b021b37639ba0
Autor:
Gercino Ferreira Virginio Junior, Maria Eduarda Reis, Ana Paula da Silva, Ariany Faria de Toledo, Amanda Moelemberg Cezar, Lucas William Mendes, Leandro Greco, Horácio Montenegro, Luiz Lehmann Coutinho, Carla Maris Machado Bittar
Publikováno v:
PLoS ONE, Vol 16, Iss 9, p e0258069 (2021)
β-glucans has been reported to be associated with many health-promoting and improvements in animal performance, however, information about their effects on the bacterial community remains unknown. This study aimed to investigate how the addition of
Externí odkaz:
https://doaj.org/article/07f7ef72785948b8a4148ea67c50b9a6
Autor:
Jackeline Thais da Silva, Thais Manzoni, Nathalia Brito Rocha, Glauber Santos, Evangelina Miqueo, Giovana Simão Slanzon, Carla Maris Machado Bittar
Publikováno v:
Journal of Applied Animal Research, Vol 46, Iss 1, Pp 960-966 (2018)
This study aimed to evaluate performance, gut health and metabolic changes in dairy calves receiving milk replacer supplemented with lysine and methionine with 0.6% or 1% AminoGut (10% Glutamate and 10% Glutamine). Forty-five Holstein calves were blo
Externí odkaz:
https://doaj.org/article/710ce4c484434ed88e4ab62166e45769
Autor:
Marcos Busanello, Debora Gomes de Sousa, Filipe Araújo Canedo Mendonça, Veridiana Lourenço Daley, Rodrigo de Almeida, Carla Maris Machado Bittar, Dante Pazzanese Duarte Lanna
Publikováno v:
Animals, Vol 11, Iss 11, p 3181 (2021)
Several models for predicting dry matter intake (DMI) of replacement dairy heifers have been developed; however, only a few have been evaluated using data from heifers of different breeds raised under tropical conditions. Thus, the objective of this
Externí odkaz:
https://doaj.org/article/c2c9867a18c74e3aab5558ff8941975c
Autor:
Gercino Ferreira Virgínio Júnior, Ana Paula da Silva, Ariany Faria de Toledo, Milaine Poczynek, Amanda Moelemberg Cezar, Horácio Montenegro, Luiz Lehmann Coutinho, Carla Maris Machado Bittar
Publikováno v:
Animals, Vol 11, Iss 9, p 2705 (2021)
A starter concentrate containing different levels and sources of NDF can modify the gastrointestinal bacteriome. This study evaluated 18 Holstein calves housed in un-bedded suspended individual cages, fed one of three treatments: 22NDF: a conventiona
Externí odkaz:
https://doaj.org/article/4ce0032c092548969b5ea839711bfa24
Autor:
Jackeline Thais Silva, Evangelina Miqueo, Thaís Manzoni Torrezan, Nathalia Brito Rocha, Giovana Simão Slanzon, Gercino Ferreira Virginio Júnior, Carla Maris Machado Bittar
Publikováno v:
Animals, Vol 11, Iss 10, p 2854 (2021)
This study aimed to evaluate the performance and metabolic changes in dairy calves fed in a step-up/step-down program and supplemented with lysine and methionine in a milk replacer (MR) or starter concentrate (SC). Male Holstein calves (n = 45) were
Externí odkaz:
https://doaj.org/article/c3ae10677f764247b656466a770cf9f9