Vol. 72 No. 1 (2015)

View Vol. 72 No. 1 (2015)

DOI: https://doi.org/10.17523/bia.2015.v72n1

Published: 2015-01-31

FORAGE CROPS AND PASTURES

Effect of nitrogen fertilization on the forage production, crude protein content and stocking rate of ryegrass pastures

Mauricio Pase Quatrin, Clair Jorge Olivo, Carlos Alberto Agnolin, Paulo Roberto Machado, Jéssica Soares Nunes, Marcos da Rosa Correa, Patrícia Fernandes Rodrigues, Vinicius Felipe Bratz, Gabriela Descovi Simonetti

21-26
- PDF (Portuguese)
Effects of providing preweaning diets to piglets: a review of the literature

Camila Schultz Marcolla, Andréa Machado Leal Ribeiro

77-90
- PDF (Portuguese)
Variation in the amount of milk offered and effects on the performance of suckling goat kids

Karen Purper Freitas Magiero, Pedro Antonio Muniz Malafaia, Viviane Antunes Pimentel, Jorge Ossamu Shinohara Tsuruta, Gustavo Silva Loureiro

27-32
- PDF (Portuguese)

QUANTITATIVE METHODS AND ECONOMY

Hierarchical and non-hierarchical clustering and artificial neural networks for thechracterization of groups of feedlot-finished male cattle

Wignez Henrique, Antonio Sérgio Ferraudo, Alexandre Amstalden Moraes Sampaio, Dilermando Pérecin, Tiago Máximo da Silva, Luis Orlindo Tedeschi

41-50
- PDF (Portuguese)

ANIMAL NUTRITION

Tissue composition and qualitative attributes of lamb meat of animals finished with diets containing thermally treated soybeans

Keni Eduardo Zanoni Nubiato, Alexandre Rodrigo Mendes Fernandes, Luis Gustavo Alves, José Carlos da Silveira Osório, Romildo Marques de Farias, Hélio de Almeida Ricardo

1-7
- PDF (Portuguese)
Performance and carcass and meat traits of lambs fed diets containing protected fat

Romildo Marques de Farias, Alexandre Rodrigo Mendes Fernandes, Leonardo de Oliveira Seno, Fernando Miranda Vargas Júnior, Hélio de Almeida Ricardo, Luis Gustavo Castro Alves, Keni Eduardo Zanoni Nubiato, Luiz Fernando Pereira Ortiz

14-20
- PDF (Portuguese)
Use of two sources of urea in the diet of crossbred lambs finished under a semi-intensive system

Sarita Bongurio Gallo, Eduardo Crespi Alves Pereira, Vivane Aparecida Amin Reis

8-13
- PDF (Portuguese)

ANIMAL REPRODUCTION

Effect of pre- anc postcalving supplementation of primiparous Nellore donor cows with sources of polyunsarurated fatty acids on the number of oocytes obtained in vivo and in vitro embryo production

Guilherme Fazan Rossi, Fábio Morato Monteiro, Marina Ragagnin de Lima, Roberta Vantini, Enilson Geraldo Ribeiro, Maria Eugênia Zerlotti Mercadante, Joaquim Mansano Garcia

33-40
- PDF (Portuguese)
Effect of mating between the donor cow and bull (Holstein versus Gyr) on the in vitro production of bovine embryos

Ana Paula Toledo Barbosa da Silva, Raquel Rodrigues Costa Mello, Joaquim Esquerdo Ferreira, Marco Roberto Bourg de Mello

51-58
- PDF (Portuguese)
Desempenho reprodutivo usando distâncias diferentes para o pré-condicionamento do efeito macho em caprinos durante dois períodos climáticos distintos

Carlos Geraldo Tenório Alves, José Carlos Ferreira-Silva, José Monteiro Almeida-Irmão, Marcelo Tigre Moura, Claúdio Coutinho Bartolomeu, Paulo Fernandes Lima, Marcos Antonio Lemos de Oliveira

69-76
- PDF

PRODUCTION SYSTEM AND AGRIBUSINESS

Effect of age at acquisition of replacement females on the profitability of dairy activities

Fernando Etiene Pinheiro Teixeira Júnior, Marcos Aurélio Lopes, José Reinaldo Mendes Ruas

59-68
- PDF (Portuguese)