AVALIAÇÃO DE PROBIÓTICOS DESENVOLVIDOS NA UNIVERSIDADE FEDERAL DO PARANÁ COM FRANGOS DE CORTE

Authors

  • SEBASTIÃO GONÇALVES FRANCO
  • ELIZETE FÁTIMA REQUE
  • JAMIL MANOEL LEAL FILHO3;
  • LUIZ MÁRIO FEDALTO
  • MARSON BRUCK WARPECHOWSKI

DOI:

https://doi.org/10.5380/avs.v4i1.3786

Abstract

O experimento teve como objetivo avaliar o uso como probiótico de diversas cepas de microorganismos desenvolvidas em laboratório. Foi usado o delineamento em blocos casualizados, utilizando 1600 aves sob os respectivos tratamentos: com antibiótico e sem probiótico; sem antibiótico ou probiótico; com probiótico A (L. fermentum LPB) e com probiótico B ("pool" de microorganismos). Não foram observadas diferenças significativas entre os tratamentos que continham ou não antibiótico ou probiótico, sem prejuízo ao desempenho dos frangos de corte.

ABSTRACT

An evaluation of the use of Probiotics developed at the Laboratory from many microorganism strains has been carried out. A total of 1600 broilers were used in a completely randomized block designed under four treatments: 1. Broilers treated with antibiotic but without probiotic; 2. Without antibiotic and without probiotic; 3. With probiotic A (Lactobacillus fermentum LPB); 4. With probiotic B (pool of microorganism strains: L. acidophillus, L. fermentum LPB, L. plantarum A6, Saccharomyces boullardii). No significant differences between the treatments with or without probiotics were observed in the results obtained which also showed no effect on the performance of the broilers.

Author Biographies

SEBASTIÃO GONÇALVES FRANCO

JAMIL MANOEL LEAL FILHO3;

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How to Cite

FRANCO, S. G., REQUE, E. F., LEAL FILHO3;, J. M., FEDALTO, L. M., & WARPECHOWSKI, M. B. (1999). AVALIAÇÃO DE PROBIÓTICOS DESENVOLVIDOS NA UNIVERSIDADE FEDERAL DO PARANÁ COM FRANGOS DE CORTE. Archives of Veterinary Science, 4(1). https://doi.org/10.5380/avs.v4i1.3786

Issue

Vol. 4 No. 1 (1999)

Section

Preventive Veterinary Medicine

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