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1.
Hig. aliment ; 30(258/259): 8278-82, 30/08/2016. tab
Article in Portuguese | LILACS, VETINDEX | ID: biblio-1481856

ABSTRACT

Nesta pesquisa foram analisadas nove amostras de polpas de frutas congeladas, no sabor manga, obtidas em dois hipermercados e três minimercados de Salvador - BA. As amostras foram analisadas em triplicata, realizando-se a determinação de coliformes totais e termo tolerantes, além de bolores e leveduras. As amostras apresentaram 100% de contaminação por bolores e leveduras, sendo que as contagens variaram de < 1 até 2,5 x 105 UFC/g. As bactérias termo tolerantes apresentaram o total de 11,1% de contaminação acima do padrão microbiológico vigente, porém as bactérias totais, por não terem padrão estabelecido, não podem ser reportadas como contaminadas. Conclui-se que as polpas de frutas comercializadas na cidade de Salvador - BA não estão nas condições higienicossanitárias adequadas de acordo com a legislação vigente.


In this research were analyzed nine samples of frozen fruit pulps in manga flavor, chosen because the pH is 3.3 to 4.5, (Embrapa 2000) and obtained in two hypermarkets and three minimarkets in Salvador, Bahia. The samples were analyzed in triplicate by performing the determination of thermotolerant coliforms in addition to yeasts and molds. Samples showed 100% contamination by molds and yeasts, and counts ranged from I to 2,5 x I()5 CFU/g. The thermotolerant bacteria showed a total of 11, I % of contamination above the current microbiological standard, but the total bacteria by not having standard established, may not be reported as contaminated. It concludes that the fruit pulp sold in the city of Salvador-BA are not in the proper sanitary conditions in accordance with current legislation.


Subject(s)
Frozen Foods , Mangifera , Food Quality , Fruit and Vegetable Juices/microbiology , Food Contamination , Food Microbiology
2.
Hig. aliment ; 30(258/259): 78-82, 30/08/2016. tab
Article in Portuguese | LILACS | ID: biblio-2589

ABSTRACT

Nesta pesquisa foram analisadas nove amostras de polpas de frutas congeladas, no sabor manga, obtidas em dois hipermercados e três minimercados de Salvador - BA. As amostras foram analisadas em triplicata, realizando-se a determinação de coliformes totais e termotolerantes, além de bolores e leveduras. As amostras apresentaram 100% de contaminação por bolores e leveduras, sendo que as contagens variaram de < 1 até 2,5 x 105 UFC/g. As bactérias termotolerantes apresentaram o total de 11,1% de contaminação acima do padrão microbiológico vigente, porém as bactérias totais, por não terem padrão estabelecido, não podem ser reportadas como contaminadas. Conclui-se que as polpas de frutas comercializadas na cidade de Salvador - BA não estão nas condições higienicossanitárias adequadas de acordo com a legislação vigente.


In this research were analyzed nine samples of frozen fruit pulps in manga flavor, chosen because the pH is 3.3 to 4.5, (Embrapa 2000) and obtained in two hypermarkets and three minimarkets in Salvador, Bahia. The samples were analyzed in triplicate by performing the determination of thermotolerant coliforms in addition to yeasts and molds. Samples showed 100% contamination by molds and yeasts, and counts ranged from <1 to 2,5 x 105 CFU/g. The thermotolerant bacteria showed a total of 11,1% of contamination above the current microbiological standard, but the total bacteria by not having standard established, may not be reported as contaminated. It concludes that the fruit pulp sold in the city of Salvador-BA are not in the proper sanitary conditions in accordance with current legislation.


Subject(s)
Food Contamination/analysis , Mangifera/microbiology , Good Manufacturing Practices , Frozen Foods , Yeasts/isolation & purification , Food Samples , Coliforms , Food Microbiology , Fungi/isolation & purification
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