Zobrazeno 1 - 10
of 65
pro vyhledávání: '"Alessandra Gimenez Mascarenhas"'
Autor:
Ana Paula de Freitas Martins, Heloisa Helena de Carvalho Mello, Alessandra Gimenez Mascarenhas, Helioswilton Sales-Campos, Marília Ferreira Pires, Marcos Barcellos Café
Publikováno v:
Revista Brasileira de Zootecnia, Vol 53 (2024)
ABSTRACT The objective of this study was to evaluate the effects of prebiotics, alone and in combination with antibiotics, on broiler performance, carcass yield, intestinal permeability, and intestinal morphometry. A total of 1440 day-old male Cobb 5
Externí odkaz:
https://doaj.org/article/c4b2554dfd344fe3afb5199c9bf33fc5
Autor:
Flávio Eduardo de Souza Simões, Heloisa Helena de Carvalho Mello, José Henrique Stringhini, Nadja Susana Mogyca Leandro, Alessandra Gimenez Mascarenhas, Julyana Machado da Silva Martins, Marcos Barcellos Café
Publikováno v:
Acta Scientiarum: Animal Sciences, Vol 45, Iss 1 (2023)
An experiment was conducted to evaluate the effect of diets with reduced energy level content, supplemented with carbohydrase, on broiler performance and the coefficient of metabolizability of nutrients. A total of 720 one-day-old male Cobb-500 chick
Externí odkaz:
https://doaj.org/article/eac4e5f321104d1ba9915117b5f38b8f
Autor:
Heloisa Baleroni Rodrigues de Godoy, Kênia Ferreira Rodrigues, Alessandra Gimenez Mascarenhas, Eder de Sousa Fernandes, Saullo Diogo de Assis, José Henrique Stringhini
Publikováno v:
Ciência Rural, Vol 51, Iss 12 (2021)
ABSTRACT: This study aimed to determine the apparent metabolizable energy (AME) and nitrogen-corrected AME (AMEn) values as well as the metabolizability coefficients of dry matter, protein, and ether extract of corn, pearl millet, and sorghum in diff
Externí odkaz:
https://doaj.org/article/e4bca3113d6342109f65e28dda6b3182
Autor:
Patrícia da Silva Assunção, Heloisa Helena de Carvalho Mello, Alessandra Gimenez Mascarenhas, Maria Auxiliadora Andrade, Karla Andrade Teixeira, Helder Freitas de Oliveira, Deborah Pereira Carvalho
Publikováno v:
Ciência Animal Brasileira, Vol 20, Pp 1-9 (2019)
In the present work, we carried out an experiment aiming at evaluating the use of Neem as an antimicrobial substance in the feeds of broiler chickens. We used 240 one-day-old Cobb broiler chicks distributed in an entirely casual design, with 4 treatm
Externí odkaz:
https://doaj.org/article/e4fe2421158449d9b14ad3d7cb57b2dd
Autor:
Helder Freitas de Oliveira, Nadja Susana Mogyca Leandro, Alessandra Gimenez Mascarenhas, Deborah Pereira Carvalho, Raiana Almeida Noleto Mendonça, Natiele Ferraz de Oliveira, Ligia Sarneiro Pereira, Heloisa Helena de Carvalho Mello
Publikováno v:
Acta Scientiarum: Animal Sciences, Vol 43, Iss 1 (2021)
The main purpose of this study was to evaluate the characteristics of eggs produced by Japanese quails fed with guava extract. A total of 400 eggs collected from the quails fed with experimental diets, were distributed in a completely randomized desi
Externí odkaz:
https://doaj.org/article/c1ee6da0e7a1477f8963bc2f300de25b
Autor:
Karla Andrade Teixeira, Alessandra Gimenez Mascarenhas, Heloisa Helena de Carvalho Mello, Emmanuel Arnhold, Patrícia da Silva Assunção, Deborah Pereira Carvalho, Sydney Gonçalves Lopes
Publikováno v:
Semina: Ciências Agrárias, Vol 38, Iss 6, Pp 3887-3896 (2017)
Ninety barrow piglets weaned at 21 days old were used to evaluate the effects of guanidinoacetic acid (GAA) supplementation on their performance and blood creatinine and creatine kinase (CK) levels during the nursery phase (21 to 63 days old). The pi
Externí odkaz:
https://doaj.org/article/a33f497c0bed40198d389808d65ec2c1
Autor:
Luciana Moura Rufino, Romão da Cunha Nunes, José Henrique Stringhini, Alessandra Gimenez Mascarenhas, Emmanuel Arnhold, Karyne Oliveira Coelho, Fernanda Rodrigues Taveira Rocha, Charles Kiefer
Publikováno v:
Semina: Ciências Agrárias, Vol 38, Iss 3, Pp 1439-1450 (2017)
Realizou-se este estudo com o objetivo de avaliar a redução do nível de fósforo disponível (Pd) na dieta de leitões desmamados utilizando fitase associada aos ácidos butírico e benzóico. Foram utilizados 120 leitões, com peso inicial de 6,7
Externí odkaz:
https://doaj.org/article/3b32ff64a52f43a29c16f8590b719538
Autor:
Bruno Samuel Borges, Romão da Cunha Nunes, Jose Henrique Strighini, Alessandra Gimenez Mascarenhas, Heloísa Helena de Carvalho Mello, Julyana Machado da Silva Martins, Raiana Almeida Noleto, Maryelle Durães de Oliveira
Publikováno v:
Semina: Ciências Agrárias, Vol 37, Iss 4Supl1, Pp 2529-2538 (2016)
The objective was to determine the digestible tryptophan requirements for male broilers in pre-starter and starter phases. Two experiments using 400 Cobb broilers were performed 200 males in the first experiment for the pre-starter phase (one to seve
Externí odkaz:
https://doaj.org/article/df262d9a31c74cc5b4ed2a44269e7916
Autor:
Moisés Queiroz Resende, Heloisa Helena de Carvalho Mello, Alessandra Gimenez Mascarenhas, Emmanuel Arnhold, Romão da Cunha Nunes, Karla Andrade Teixeira, Hyara Paula Fleuri Xavier, Kamilla Martins Borges
Publikováno v:
Revista Brasileira de Zootecnia, Vol 45, Iss 6, Pp 295-301 (2016)
ABSTRACT Seventy-two barrows were used to evaluate the effects of the use of soy protein concentrate (SPC) in diets of post-weaning piglets on their performance, intestinal histomorphometry, and blood parameters. Piglets were weaned at 21 days of age
Externí odkaz:
https://doaj.org/article/d90dd0fd4df4492d89a3644da704491d
Autor:
Laudiceia Oliveira da Rocha, Juliana Luis e Silva, Claudia Paula de Freitas Rodrigues, Alessandra Gimenez Mascarenhas, Romao da Cunha Nunes
Publikováno v:
Ciência Animal Brasileira, Vol 7, Iss 1, Pp 51-59 (2016)
This study evaluated the inclusion of crude glycerin for piglets in the starter phase. In the performance assay, we used 80 barrows, with initial weight of 6.64 ± 0.8 kg. The experimental design was of randomized blocks and the treatments consisted
Externí odkaz:
https://doaj.org/article/e4c23af2f2cd4fc2b8570fc79a67e360