Survival of Lactobacillus plantarum Encapsulated with Skim Milk and Arabic Gum after Spray Drying and Its Viability during Storage
Ten isolates of Lactobacillus plantarum were selected for its survival after heating. Two isolates which showed the highest survival rate were then encapsulated with skim milk, Arabic gum and mixtured of skim milk - Arabic gum. The probiotic cultures were prepared in the form of suspension and bioma...
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Universitas Jenderal Soedirman (UNSOED), Faculty of Animal Science
2008-09-01
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Series: | Animal Production |
Online Access: | http://animalproduction.net/index.php/JAP/article/view/211 |
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doaj-c10add1852c8440da502da4bb60182df2020-11-25T00:21:40Zeng Universitas Jenderal Soedirman (UNSOED), Faculty of Animal ScienceAnimal Production2541-58752541-58752008-09-01103198Survival of Lactobacillus plantarum Encapsulated with Skim Milk and Arabic Gum after Spray Drying and Its Viability during StorageH RizqiatiBSL JenieN NurhidayatC NurwitriTen isolates of Lactobacillus plantarum were selected for its survival after heating. Two isolates which showed the highest survival rate were then encapsulated with skim milk, Arabic gum and mixtured of skim milk - Arabic gum. The probiotic cultures were prepared in the form of suspension and biomass and then spray dried. Survival of the probiotic encapsulated in the form of biomass after spray drying, and the viability after one month of storage at room temperature were higher than the suspension. It was found that the survival of probiotic bacteria in different encapsulation materials varied after spray drying. The number of probiotic survivals decreased after spray drying for all encapsulation materials tested ranged from less than 1 log cycle to 2 log cycles. Encapsulation of probiotic with three types combination of encapsulating materials showed that no significant difference of survivals after spray drying and viability after one month of storage were observed. The remained number of the probiotic after one month of storage at 4oC and room temperature was 104-107 cfu/gand 102-105 cfu/g, respectively. (Animal Production 10(3): 179-187 (2008) Key Words: Encapsulation, probiotic, skim milk, Arabic gumhttp://animalproduction.net/index.php/JAP/article/view/211 |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
H Rizqiati BSL Jenie N Nurhidayat C Nurwitri |
spellingShingle |
H Rizqiati BSL Jenie N Nurhidayat C Nurwitri Survival of Lactobacillus plantarum Encapsulated with Skim Milk and Arabic Gum after Spray Drying and Its Viability during Storage Animal Production |
author_facet |
H Rizqiati BSL Jenie N Nurhidayat C Nurwitri |
author_sort |
H Rizqiati |
title |
Survival of Lactobacillus plantarum Encapsulated with Skim Milk and Arabic Gum after Spray Drying and Its Viability during Storage |
title_short |
Survival of Lactobacillus plantarum Encapsulated with Skim Milk and Arabic Gum after Spray Drying and Its Viability during Storage |
title_full |
Survival of Lactobacillus plantarum Encapsulated with Skim Milk and Arabic Gum after Spray Drying and Its Viability during Storage |
title_fullStr |
Survival of Lactobacillus plantarum Encapsulated with Skim Milk and Arabic Gum after Spray Drying and Its Viability during Storage |
title_full_unstemmed |
Survival of Lactobacillus plantarum Encapsulated with Skim Milk and Arabic Gum after Spray Drying and Its Viability during Storage |
title_sort |
survival of lactobacillus plantarum encapsulated with skim milk and arabic gum after spray drying and its viability during storage |
publisher |
Universitas Jenderal Soedirman (UNSOED), Faculty of Animal Science |
series |
Animal Production |
issn |
2541-5875 2541-5875 |
publishDate |
2008-09-01 |
description |
Ten isolates of Lactobacillus plantarum were selected for its survival after heating. Two isolates which showed the highest survival rate were then encapsulated with skim milk, Arabic gum and mixtured of skim milk - Arabic gum. The probiotic cultures were prepared in the form of suspension and biomass and then spray dried. Survival of the probiotic encapsulated in the form of biomass after spray drying, and the viability after one month of storage at room temperature were higher than the suspension. It was found that the survival of probiotic bacteria in different encapsulation materials varied after spray drying. The number of probiotic survivals decreased after spray drying for all encapsulation materials tested ranged from less than 1 log cycle to 2 log cycles. Encapsulation of probiotic with three types combination of encapsulating materials showed that no significant difference of survivals after spray drying and viability after one month of storage were observed. The remained number of the probiotic after one month of storage at 4oC and room temperature was 104-107 cfu/gand 102-105 cfu/g, respectively. (Animal Production 10(3): 179-187 (2008)
Key Words: Encapsulation, probiotic, skim milk, Arabic gum |
url |
http://animalproduction.net/index.php/JAP/article/view/211 |
work_keys_str_mv |
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