Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Altair Antônio Valloto"'
Autor:
Henrique Alberto Mulim, Luis Fernando Batista Pinto, Altair Antônio Valloto, Victor Breno Pedrosa
Publikováno v:
Animal Bioscience, Vol 34, Iss 4, Pp 499-505 (2021)
Objective The objective of this study was to evaluate the genetic behavior of a population of Holstein cattle in response to the variation of environmental temperature by analyzing the effects of genotype by environment interaction (GEI) through reac
Externí odkaz:
https://doaj.org/article/a552bb837cdb429ca0c0bb00d9f6ea54
Autor:
Rodrigo de Almeida, Maria Cecília Doska, José Augusto Horst, Altair Antônio Valloto, Geraldo Tadeu dos Santos, Luciano Soares de Lima
Publikováno v:
Revista Brasileira de Zootecnia, Vol 50 (2021)
ABSTRACT We evaluated the association of monthly milk urea N (MUN) concentrations before conception and days open in high-producing dairy cows from commercial herds in Southern Brazil. Other herd traits were also investigated regarding their relation
Externí odkaz:
https://doaj.org/article/f78ccc525aaf437a9509f4f461af5504
Autor:
Raphael Patrick Moreira, Luis Fernando Batista Pinto, Altair Antônio Valloto, Victor Breno Pedrosa
Publikováno v:
Asian-Australasian Journal of Animal Sciences, Vol 32, Iss 4, Pp 459-466 (2019)
Objective This study assessed the possible existence of genotype by environment interactions for milk, fat and protein yields in Holstein cattle raised in one of the most important milk production basins in Brazil. Methods Changes in the genetic para
Externí odkaz:
https://doaj.org/article/1606db2eb4554cd7a04705570905c26d
Autor:
Michelli de Fátima Sieklicki, Henrique Alberto Mulim, Luís Fernando Batista Pinto, Altair Antônio Valloto, Victor Breno Pedrosa
Publikováno v:
Revista Brasileira de Zootecnia, Vol 49 (2020)
ABSTRACT The present investigation aimed to evaluate the population structure and inbreeding of Holstein herds in southern Brazil. To carry out the analysis, the Associação Paranaense de Criadores de Bovinos da Raça Holandesa (APCBRH) in Brazil pr
Externí odkaz:
https://doaj.org/article/c162ab9576dc4408bd3b1edf8dd4a1f1
Autor:
Ludmila Couto Gomes, Claudete Regina Alcalde, Francisco de Assis Fonseca de Macedo, Geraldo Tadeu dos Santos, Altair Antônio Valloto, Luciano Soares de Lima, Bruna Susan de Labio Molina
Publikováno v:
Revista Brasileira de Zootecnia, Vol 41, Iss 10, Pp 2249-2254 (2012)
Twenty-four Saanen goats (15 multiparous and 9 primiparous) from 21 days prepartum to 200 days in lactation were used to evaluate milk yield and composition. Animals were randomly distributed in a 3 × 2 factorial arrangement (3 diets × 2 parity ord
Externí odkaz:
https://doaj.org/article/4eba3410f2c045c7ba91fd6cc3b7fd27
Autor:
Maria Cecília Doska, Delma Fabíola Ferreira da Silva, José Augusto Horst, Altair Antônio Valloto, Paulo Rossi Junior, Rodrigo de Almeida
Publikováno v:
Revista Brasileira de Zootecnia, Vol 41, Iss 3, Pp 692-697 (2012)
The present study was conducted to determine the relationship between milk urea nitrogen (MUN) and milk yield, fat and protein contents, breed and season effects, parity and days in milk in dairy cows from Paraná State, Brazil. A total of 127,428 te
Externí odkaz:
https://doaj.org/article/6d0aa077e76d4de897a2dd217ae25bd4
Autor:
Geraldo Tadeu dos Santos, Elisa Cristina Modesto, Nilson Evelázio de Souza, Luís Carlos Vinhas Ítavo, Clóves Cabreira Jobim, Daniele Cristina da Silva Kazama, Altair Antônio Valloto, Ely Mitie Massuda
Publikováno v:
Brazilian Archives of Biology and Technology, Vol 52, Iss spe, Pp 259-267 (2009)
This study aimed to evaluate the effect of corn silage (CS) replacement by cassava's foliage silage (CFS) on the production and quality of milk. Twelve lactating dairy cows were used in a randomized block experimental design with four treatments and
Externí odkaz:
https://doaj.org/article/9354dd7724ac4bf5ba0b0f80a8b8c1ca
Autor:
Daniele Cristina da Silva, Eliane Gasparino, Alexandre Leseur dos Santos, Altair Antônio Valloto, Geraldo Tadeu dos Santos, Rodrigo de Souza, Wallacy Barbacena Rosa dos Santos
Publikováno v:
Revista Brasileira de Saúde e Produção Animal, Vol 11, Iss 2 (2010)
It was aimed to evaluate the effect of the lactation order and calving season on milk production and quality of Holstein’s cows. The lactation order had a significant effect on milk production and score of somatic cells (SSC), without affecting fat
Externí odkaz:
https://doaj.org/article/8319c792a1c04ef1a66a45f2c1d57781
Autor:
Jakeline Vieira Romero, Francilaine Eloise De Marchi, Claudete Regina Alcalde, Ulysses Cecato, Paula Adriana Grande, Altair Antônio Valloto, Daniele Cristina Silva- Kazama, Geraldo Tadeu dos Santos
Publikováno v:
Revista Colombiana de Ciencias Pecuarias, Vol 31, Iss 2, Pp 110-119
Abstract Background: Demand for naturally enriched foods is increasing worldwide. Animal nutrition allows incorporating nutraceutical molecules into milk. These molecules are intended for improving human health. Objective: To evaluate the effects of
Externí odkaz:
https://doaj.org/article/c9adda6e61f34aecb976a12ecf880992
Autor:
Luís Fernando Batista Pinto, Altair Antônio Valloto, Victor Breno Pedrosa, Henrique Alberto Mulim
Publikováno v:
Animal Bioscience, Vol 34, Iss 4, Pp 499-505 (2021)
Animal Bioscience
Animal Bioscience
Objective: The objective of this study was to evaluate the genetic behavior of a population of Holstein cattle in response to the variation of environmental temperature by analyzing the effects of genotype by environment interaction (GEI) through rea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c28e4871baadbc640bf1bb3df56028b6
http://www.animbiosci.org/upload/pdf/ajas-20-0031.pdf
http://www.animbiosci.org/upload/pdf/ajas-20-0031.pdf