Acessibilidade / Reportar erro

CONDIÇÕES HIGIÊNICO-SANITÁRIAS DO QUEIJO DE LEITE DE CABRA "TIPO COALHO", ARTESANAL ELABORADO NO CURIMATAÚ PARAIBANO

Twenty samples of hand made curdling goat cheese, stored for 28 days under 10 ± 2 ºC for intervals of 0, 7, 14, 21 and 28 days were analysed. The following analysis were carried out mesofilic aerobics bacterias counting (UFC/g), most probable number of total and fecal coliforms (NMP/g), mold counting (UFC/g) and Staphylococcus aureus counting (UFC/g). Aerobic mesofilic bacterias counting ranged from 2,35 x 103 a 1,5 x 109 UFC/g, while total coliforms ranged from 2,4 x 106 to 2,4 x 109 NMP/g, on the other hand fecal coliforms showed variations from 2,40 x 103 to 2,40 x 106 NMP/g and molds < 30 to 5,5 x 108 UFC/g. During storage it was not registred the presence of Staphylococcus aureus. As demonstrated by the results, it was verified the necessity of evaluation of sanitary-hygienic technics used during processing and handling of elaborated cheese.

goat cheese; storage; microbiological analysis


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