Your browser doesn't support javascript.
loading
Microbiological, parasitic, microscopic, physical and chemical characterization of processed acai (Euterpe oleracea Mart) fruits
Soares, Karoline Mikaelle de Paiva; Souza, Lara Barbosa de; Góis, Vilson Alves de; Silva, Jean Berg Alves da; Costa, Antônio Cleyton Arruda de Azevedo; Morais, Daniela Rayane da Silva; Silva, Luana Kelly Carvalho da; Bezerra, Ana Carla Diógenes Suassuna.
Afiliação
  • Soares, Karoline Mikaelle de Paiva; Universidade Federal Rural do Semi-Árido. Mossoró. BR
  • Souza, Lara Barbosa de; Universidade Federal Rural do Semi-Árido. Mossoró. BR
  • Góis, Vilson Alves de; Universidade Federal Rural do Semi-Árido. Mossoró. BR
  • Silva, Jean Berg Alves da; Universidade Federal Rural do Semi-Árido. Mossoró. BR
  • Costa, Antônio Cleyton Arruda de Azevedo; Universidade Federal Rural do Semi-Árido. Mossoró. BR
  • Morais, Daniela Rayane da Silva; Universidade Federal Rural do Semi-Árido. Mossoró. BR
  • Silva, Luana Kelly Carvalho da; Universidade Federal Rural do Semi-Árido. Mossoró. BR
  • Bezerra, Ana Carla Diógenes Suassuna; Universidade Federal Rural do Semi-Árido. Mossoró. BR
Acta Vet. Brasilica ; 11(2): 104-110, jun. 2017. tab
Article em En | VETINDEX | ID: biblio-1453092
Biblioteca responsável: BR68.1
ABSTRACT
Acai (Euterpe oleracea Mart.) fruit consumption has been increasing in recent years. The increasing demand for this fruit increased concerns about its quality. Thus, the objective of this work was to assess the microbiological, parasitical, microscopic, physical and chemical characteristics of processed acai. Processed acai of 12 commercial establishments were subjected to microbiological analyses (aerobic mesophilic bacteria, molds, yeasts and total and thermotolerant coliform quantifications, Staphylococcus catalase positive test and search for Salmonella ssp.), search for parasites, microscopic analysis (search for light and heavy dirt) and physical and chemical characterization (titratable acidity, pH, total soluble solids °Brix, moisture content, ash, color). The samples had high amounts of aerobic mesophilic bacteria; 75% had total coliforms, molds and yeasts; 58.3% had Staphylococcus (catalase positive); and 8.33% had Salmonella spp. Moreover, the samples were not within the recommended microscopic standards, presenting foreign matter (sand and plastic). However, parasites were not found in the samples evaluated. The physical and chemical characteristics of the samples was within the criteria established by the Brazilian Ministry of Agriculture, Livestock and Food Supply (Regulation No 01 of January 7, 2000). The hygienic-sanitary conditions of the processed acai evaluated were unsatisfactory, compromising the harmlessness of this food and consequently, its safety for human health.
Assuntos
Palavras-chave

Texto completo: 1 Base de dados: VETINDEX Idioma: En Revista: Acta Vet. Brasilica Ano de publicação: 2017 Tipo de documento: Article

Texto completo: 1 Base de dados: VETINDEX Idioma: En Revista: Acta Vet. Brasilica Ano de publicação: 2017 Tipo de documento: Article