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Matérias estranhas em erva-mate(Ilex paraguariensis St Hil) beneficiada no estado de Santa Catarina, Brasil / Extraneous material in mate(Ilex paraguariensis St Hil) industrialized in Santa Catarina state, Brazil
Mendes, Rose Maria de Oliveira; Quadri, Marintho Bastos; Quadri, Mara Gabriela Novy.
Affiliation
  • Mendes, Rose Maria de Oliveira; s.af
  • Quadri, Marintho Bastos; s.af
  • Quadri, Mara Gabriela Novy; s.af
Rev. Inst. Adolfo Lutz ; 66(2): 103-107, maio-ago. 2007. ilus, tab
Article in Portuguese | LILACS, Sec. Est. Saúde SP, SESSP-CTDPROD, Sec. Est. Saúde SP, SESSP-IALPROD, Sec. Est. Saúde SP | ID: lil-477249
Responsible library: BR91.2
RESUMO
A erva-mate (Ilex paraguariensis St. Hil.), um produto bastante consumido na região Sul do Brasil naforma de chimarrão, foi avaliada quanto à sua qualidade para o consumo. Foram feitas análises paradetecção de matérias estranhas e presença de cristais de açúcar (microscopia), microbiológicas e atividadede água. Fragmentos de insetos, ácaros, e pêlos de roedor, classificados como sujidades leves, foramrecuperados das amostras de erva-mate de duas regiões do estado de Santa Catarina norte e oeste. Asanálises microscópicas também detectaram a presença de cristais de açúcar (sacarose) em duas amostrasda região oeste, indicando fraude, pois este componente não estava declarado na lista de ingredientes darotulagem. A análise de coliformes fecais estava de acordo com a legislação vigente e a atividade deágua apresentou valores abaixo de 0,6.
ABSTRACT
The quality of Maté (Ilex paraguariensis St. Hil.), a highly consumed beverage in Southern region of Brazil as an especial infusion called “chimarrão”, was evaluated. Extraneous material occurrence, sugar crystals presence, microbiologic analysis , and water activity testing were performed. Insects and mites fragments, and rodents’ hairs were recovered from samples from both North and West regions of Santa Catarina state. Microscopy analysis also detected sugar crystals (sucrose) in two samples from Western region, indicating fraud of the product as for sugar was not included in the ingredients list label. Fecal coliforms analysis was in accordance with Brazilian legislation (Anvisa standards), and the water activity measurements were lower than 0.6.
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Collection: National databases / Brazil Health context: Neglected Diseases Health problem: Neglected Diseases / Zoonoses Database: LILACS / Sec. Est. Saúde SP / SESSP-CTDPROD / SESSP-IALPROD Main subject: Enterobacteriaceae / Food Analysis Country/Region as subject: South America / Brazil Language: Portuguese Journal: Rev. Inst. Adolfo Lutz Year: 2007 Document type: Article
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Collection: National databases / Brazil Health context: Neglected Diseases Health problem: Neglected Diseases / Zoonoses Database: LILACS / Sec. Est. Saúde SP / SESSP-CTDPROD / SESSP-IALPROD Main subject: Enterobacteriaceae / Food Analysis Country/Region as subject: South America / Brazil Language: Portuguese Journal: Rev. Inst. Adolfo Lutz Year: 2007 Document type: Article
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