| Registro completo |
| Provedor de dados: |
PAB
|
| País: |
Brazil
|
| Título: |
Viability of probiotic bacteria in bioyogurt with the addition of honey from Jataí and Africanized bees
|
| Autores: |
Caldeira,Luciana Albuquerque
Alves,Érika Endo
Ribeiro,Antonia de Maria Filha
Rocha Júnior,Vicente Ribeiro
Antunes,Alciane Batista
Reis,Alvimara Félix dos
Gomes,Joanni da Cruz
Carvalho,Márcio Henrique Rodrigues de
Martinez,Ruth Irene Espinosa
|
| Data: |
2018-02-01
|
| Ano: |
2018
|
| Palavras-chave: |
Bifidobacterium
Lactobacillus acidophilus
Functional food
Prebiotic
|
| Resumo: |
Abstract: The objective of this work was to evaluate the viability of probiotic bacteria in bioyogurt with the addition of honey from Africanized and Jataí bees, in different concentrations. To prepare the fermented milk, reconstituted powdered milk and lactic acid starter culture were used. The bioyogurt was evaluated at 0, 7, 14, 21, 28, and 35 days of storage. Analyzes of pH, titratable acidity, and selective count of the Lactobacillus acidophilus LA-5 and Bifidobacterium BB-12 microorganisms were carried out. Counting was done, respectively, on MRS agar, in aerobiosis, and MRS-LP agar, in anaerobiosis, with plates incubated at 37°C for 72 hours. Treatments were arranged in a completely randomized design in split plot, with five treatments: without honey; 5 and 10% honey from Africanized bees, and 5 and 10% honey from Jataí bees. Storage times were evaluated in the split plots. In all treatments, bioyogurt showed counts of 107 CFU g-1 lactic acid bacteria. Probiotic cultures remained viable for 35 days under refrigeration (2-4°C). The interaction between the variation factors affected the probiotic concentration in the bioyogurt. The honeys have a favorable effect on the cell counts of the evaluated microorganisms.
|
| Tipo: |
Info:eu-repo/semantics/article
|
| Idioma: |
Inglês
|
| Identificador: |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2018000200206
|
| Editor: |
Embrapa Secretaria de Pesquisa e Desenvolvimento
Pesquisa Agropecuária Brasileira
|
| Relação: |
10.1590/s0100-204x2018000200009
|
| Formato: |
text/html
|
| Fonte: |
Pesquisa Agropecuária Brasileira v.53 n.2 2018
|
| Direitos: |
info:eu-repo/semantics/openAccess
|
|
