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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Main Authors: H Rizqiati, BSL Jenie, N Nurhidayat, C Nurwitri
Format: Article
Language:English
Published: Universitas Jenderal Soedirman (UNSOED), Faculty of Animal Science 2008-09-01
Series:Animal Production
Online Access:http://animalproduction.net/index.php/JAP/article/view/211
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spelling 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
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