Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Claúdio Eduardo Silva Freitas"'
Autor:
Marck Morais Maio, Regynaldo Arruda Sampaio, Altina Lacerda Nascimento, Fabiano Barbosa de Souza Prates, Marcio Neves Rodrigues, Humberto Pereira da Silva, Adélio Nunes Dias, Claúdio Eduardo Silva Freitas
Publikováno v:
Revista Ceres, Vol 58, Iss 6, Pp 823-830 (2011)
Este trabalho teve como objetivo avaliar o efeito da aplicação de lodo de esgoto e de silicato de cálcio e magnésio sobre os atributos físicos de um Cambissolo Háplico, cultivado com girassol. Os tratamentos foram distribuídos em esquema fator
Externí odkaz:
https://doaj.org/article/10cee2c3458241689fca176c8d7af3fe
Autor:
José Assunção Silveira Junior, Márcio dos Santos Pedreira, Antonio Jorge Del Rei, Cláudio Eduardo Silva Freitas, Henrique Almeida da Silva, Maxwelder Santos Soares, Alana Alves de Oliveira, Fernanda Ferreira da Hora
Publikováno v:
Revista Brasileira de Zootecnia, Vol 49 (2020)
ABSTRACT The objective with this study was to evaluate intake, feeding behavior, rumen fluid characteristics, performance, and nutrient digestibility of sheep fed banana pseudostem hay (BPH) with and without virginiamycin (VM). Thirty-two uncastrated
Externí odkaz:
https://doaj.org/article/5603c248f87f497886a4585299b60b07
Autor:
José Assunção Silveira Junior, Márcio dos Santos Pedreira, Christian Albert Carvalho da Cruz, Cristiane Leal dos Santos-Cruz, Cláudio Eduardo Silva Freitas, Alana Alves de Oliveira, Maxwelder Santos Soares, Henrique Almeida da Silva
Publikováno v:
Semina: Ciências Agrárias, Vol 40, Iss 6 (2019)
The objective of this study was to evaluate carcass yield, measurements, cuts, and fat deposition of sheep fed banana pseudostem hay and Tifton 85 grass hay, with or without virginiamycin. Thirty-three uncastrated male Dorper × Santa Ines crossbred
Externí odkaz:
https://doaj.org/article/c0b154d8f1924a5eb0050c51ac221318
Autor:
Kellerson Luiz da Silva, Eduardo Robson Duarte, Claudio Eduardo Silva Freitas, Flávia Oliveira Abrão, Luciana Castro Geraseev
Publikováno v:
Ciência Animal Brasileira, Vol 15, Iss 3, Pp 259-265 (2014)
Protozoa of the rumen can represent 40% of total nitrogen and 60% of the final product of fermentation and it has cellulolytic activity. This study aimed to quantify and identify the ruminal protozoa populations from steers, raised exclusively on pas
Externí odkaz:
https://doaj.org/article/9e16ed25e2c34064b7ee6a8caa23b08b
Autor:
PATRÍCA NATALÍCIA MENDES ALMEIDA, CLÁUDIO EDUARDO SILVA FREITAS, FLÁVIA OLIVEIRA ABRÃO, IZABELLA CAROLINA OLIVEIRA RIBEIRO, EDVALDO ALVES VIEIRA, LUCIANA CASTRO GERASEEV, EDUARDO ROBSON DUARTE
Publikováno v:
Revista Caatinga, Vol 27, Iss 4, Pp 202-207 (2014)
The objective was to evaluate the cellulolytic activity of aerobic mycelian fungi from dairy cat- tle fed tropical forages. Isolates of fungi were obtained from 30 samples of rumen fluid from cows fed sorghum silage, 32 cows fed on Brachiaria brizant
Externí odkaz:
https://doaj.org/article/8ce558d282854b82a15a816af6cfcede
Autor:
Patrícia Natalicia Mendes de Almeida, Eduardo Robson Duarte, Flávia Oliveira Abrão, Cláudio Eduardo Silva Freitas, Luciana Castro Geraseev, Carlos Augusto Rosa
Publikováno v:
Revista Brasileira de Zootecnia, Vol 41, Iss 11, Pp 2336-2342 (2012)
The objective of this study was to evaluate the aerobic microbiota of the rumen fluid from Holstein cows and heifers fed different tropical forage in the north of Minas Gerais, Brazil. A total of 30 samples of rumen fluid from cows fed with sorghum s
Externí odkaz:
https://doaj.org/article/65d6f39aefdf454093b5655ede84cfa8
Autor:
Kellerson Luiz Silva, Eduardo Robson Duarte, Claudio Eduardo Silva Freitas, Flávia Oliveira Abrão, Luciana Castro Geraseev
Publikováno v:
Ciência Animal Brasileira, Vol 15, Iss 3 (2014)
Protozoários do rúmen podem representar 40% do nitrogênio total e 60% do produto final da fermentação e apresentam atividade celulolítica. Neste estudo, objetivou-se quantificar e identificar as populações de protozoários no rúmen de novilh
Externí odkaz:
https://doaj.org/article/9b1eff6f254f4f13830edc3c621a96a5