Vol. 34 No. 1 (2021): January - March 2021

Published: 2020-12-14

Original research articles

  • Performance and financial efficiency of three dairy production systems in southern Brazil

    Raquel S. Schiavon, Mário D. Canever, Arnaldo D. Vieira, Vanessa Peripolli, Maila Palmeira, Hernani A. Silva, Elizabeth Schwegler, Thomaz Lucia Jr., Ivan Bianchi
    5-17
    |Abstract
    = 676 veces | PDF
    = 614 veces|
    DOI: https://doi.org/10.17533/udea.rccp.v34n1a01

  • Molecular characterization of bacterial microbiota associated with infectious bovine keratoconjunctivitis in Michoacán, Mexico

    Ana M. Ríos-Alanís, Joel E. López-Meza, Alejandra Ochoa-Zarzosa, Jose C. Segura-Correa, José Herrera-Camacho
    18-28
    |Abstract
    = 641 veces | PDF
    = 506 veces|
    DOI: https://doi.org/10.17533/udea.rccp.v34n1a02

  • The spawning method affects the reproductive efficiency of piracanjuba fish (Brycon orbignyanus) in restocking programs

    Pedro L. de Castro, Nelson M. Lopera-Barrero, Elenice S. dos Reis-Goes, Felipe P. de Souza, Satia C. Bomfim, André L. Julien-Ferraz, Ricardo P. Ribeiro
    29-39
    |Abstract
    = 460 veces | PDF
    = 364 veces|
    DOI: https://doi.org/10.17533/udea.rccp.v34n1a03

  • Genetic parameters for ultrasound-evaluated carcass and body traits in Anglo-Nubian goats

    Luiz A. S. Figueiredo-Filho, José L. R. Sarmento, José E. G. Campelo, Natanael P. S. Santos, Luciano S. Sena, Tatiana S. Torres
    40-50
    |Abstract
    = 694 veces | PDF
    = 557 veces|
    DOI: https://doi.org/10.17533/udea.rccp.v34n1a04

  • Rumen degradation kinetics of coffee hulls treated with calcium oxide under aerobic or anaerobic conditions

    João P. S. Roseira, Rasmo Garcia, Tâmara C. da-Silveira, Cristina M. Veloso, Thiago C. da-Silva, Leandro D. da-Silva, Everton T. Ribeiro
    51-62
    |Abstract
    = 359 veces | PDF
    = 304 veces|
    DOI: https://doi.org/10.17533/udea.rccp.v34n1a05

  • Antimicrobial resistance of Escherichia coli isolates from spray-chilled sheep carcasses during cooling

    Karina A. Mateus, Moisés R. dos Santos, Jocelita de Lima, Lucine F. de Bona, Maria S. T. dos Santos, Arnildo Korb, Jackeline K. Kirinus, Julcemar D. Kessler
    63-72
    |Abstract
    = 558 veces | PDF
    = 298 veces|
    DOI: https://doi.org/10.17533/udea.rccp.v34n2a04

Short communications

  • Energy values and protein digestibility of soybean milk by-product in pigs based on in vitro assays

    Jung-Yeol Sung, Bokyung Hong, Youngeun Song, Beob-Gyun Kim
    73-81
    |Abstract
    = 412 veces | PDF
    = 300 veces|
    DOI: https://doi.org/10.17533/udea.rccp.v33n4a07