Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Marcelo Messias Duarte Castro"'
Autor:
Marcelo Messias Duarte Castro, Trevor James DeVries, Andreia Ferreira Machado, Marina Madureira Ferreira, Luciana Navajas Rennó, Marcos Inacio Marcondes
Publikováno v:
PLoS ONE, Vol 18, Iss 8, p e0289747 (2023)
We aimed to evaluate the effect of supplemental CP on the nutritional characteristics and performance of Holstein × Gyr crossbreed heifers grazing intensively-managed Brachiaria decumbens throughout the year. Thirty-eight heifers with average initia
Externí odkaz:
https://doaj.org/article/547f4e69bb5f4b68be290e6293112e7f
Autor:
João Paulo Pacheco Rodrigues, Jéssika Carolina Moutinho Lima, Marcelo Messias Duarte Castro, Sebastião de Campos Valadares Filho, Mario Luiz Chizzotti, Mariana Magalhães Campos, Fernanda Samarini Machado, Marcos Inácio Marcondes
Publikováno v:
Pesquisa Agropecuária Brasileira, Vol 53, Iss 4, Pp 522-525 (2018)
Abstract: The objective of this work was to quantify the net requirements for the maintenance (NRm) and growth (NRg), as well as the retention coefficient (RC) of calcium, phosphorus, sodium, potassium and magnesium, of Holstein calves. The NRm were
Externí odkaz:
https://doaj.org/article/5e4250e3def84cd09c276ba5670fa6e4
Autor:
T. R. Pereira, Anna Luiza Lacerda Sguizzato, E. A. Filgueiras, R. D. Sainz, Juana Catarina Cariri Chagas, Marcos Inácio Marcondes, Marcelo Messias Duarte Castro, G. P. Costa
Publikováno v:
Tropical animal health and production. 48(8)
The objective of this study was to evaluate the performance and health of Holstein calves fed low or high milk supply (MSP) with or without symbiotic complex (SYM) supplementation, consisting of prebiotics, probiotics, and fibrolytic enzymes. Thirty-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9f8f57a076d1d39c810c6b87c6f97a69
https://pubmed.ncbi.nlm.nih.gov/27557699
https://pubmed.ncbi.nlm.nih.gov/27557699
Autor:
Marcelo Messias Duarte Castro, Mario Luiz Chizzotti, Sebastião de Campos Valadares Filho, Mariana Magalhães Campos, Jéssika Carolina Moutinho Lima, João Paulo Pacheco Rodrigues, Marcos Inácio Marcondes
Publikováno v:
LOCUS Repositório Institucional da UFV
Universidade Federal de Viçosa (UFV)
instacron:UFV
Universidade Federal de Viçosa (UFV)
instacron:UFV
Our objective was to estimate the energy and protein requirements of Holstein young calves up to 87 days old. Forty-two Holstein calves aged 4 days were used. From these, ten were randomly selected and slaughtered to compose the baseline slaughter (B
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f9cd47cce52ab626b6d52cad5d24f132
https://pubmed.ncbi.nlm.nih.gov/27349440
https://pubmed.ncbi.nlm.nih.gov/27349440
Autor:
Sebastião de Campos Valadares Filho, Vivian Fischer, Marcelo Messias Duarte Castro, Kirsten Weiss, Tadeu E Silva, João Paulo Pacheco Rodrigues, A. S. Trece, Edenio Detmann, Marcos Inácio Marcondes, Felipe Leite de Andrade
Publikováno v:
Tropical animal health and production. 48(4)
The objective of this study was to compare the intake, digestibility, and performance of dairy cows fed corn silage, fresh sugarcane, and sugarcane ensiled in three different forms. Twenty-five Holstein cows at 114 ± 12.6 days in milk (DIM) were use
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a748b976e368c2071d30717aa531fba
https://pubmed.ncbi.nlm.nih.gov/26898688
https://pubmed.ncbi.nlm.nih.gov/26898688