Optimizing media of lactobacillus rhamnosus for lactic acid fermentation
The aim of this study was to optimize the main media components that affect the production of lactic acid by Lactobacillus rhamnosus fermentation. In the experiment,the two variables (glucose and peptone) were optimized using tbe Central Composite Design (CCD) metbod by STATISTICA Software.The optim...
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| Language: | English |
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Asian Network for Scientific Information
2008
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| Online Access: | http://irep.iium.edu.my/5413/ http://irep.iium.edu.my/5413/1/JAS_17-8-3055-3059-2088_Lactic_acid_paper.pdf |
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| author | Mel, Maizirwan Abdul Karim, Mohd Ismail Mohd Salleh, Mohammad Ramlan Mohamad Amin, Noraini Alamin |
| author_facet | Mel, Maizirwan Abdul Karim, Mohd Ismail Mohd Salleh, Mohammad Ramlan Mohamad Amin, Noraini Alamin |
| author_sort | Mel, Maizirwan |
| building | IIUM Repository |
| collection | Online Access |
| description | The aim of this study was to optimize the main media components that affect the production of lactic acid by Lactobacillus rhamnosus fermentation. In the experiment,the two variables (glucose and peptone) were optimized using tbe Central Composite Design (CCD) metbod by STATISTICA Software.The optimization studies were successfully carried out in shake flask experiments. The results indicated that the optimun concentration of glucose and peptone for optimun bacterial grovvth rate and lactic acid production in shake flask were 9.80 and 9.98 g L -1, respectively. The optimwn productivity of the lactic acid was 0.630 g g-l h which correspond to optimwn grovvth rate of the bacteria at 0.341 h-1. |
| first_indexed | 2025-11-14T14:31:04Z |
| format | Article |
| id | iium-5413 |
| institution | International Islamic University Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-14T14:31:04Z |
| publishDate | 2008 |
| publisher | Asian Network for Scientific Information |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | iium-54132011-11-22T05:49:14Z http://irep.iium.edu.my/5413/ Optimizing media of lactobacillus rhamnosus for lactic acid fermentation Mel, Maizirwan Abdul Karim, Mohd Ismail Mohd Salleh, Mohammad Ramlan Mohamad Amin, Noraini Alamin TP248.13 Biotechnology The aim of this study was to optimize the main media components that affect the production of lactic acid by Lactobacillus rhamnosus fermentation. In the experiment,the two variables (glucose and peptone) were optimized using tbe Central Composite Design (CCD) metbod by STATISTICA Software.The optimization studies were successfully carried out in shake flask experiments. The results indicated that the optimun concentration of glucose and peptone for optimun bacterial grovvth rate and lactic acid production in shake flask were 9.80 and 9.98 g L -1, respectively. The optimwn productivity of the lactic acid was 0.630 g g-l h which correspond to optimwn grovvth rate of the bacteria at 0.341 h-1. Asian Network for Scientific Information 2008 Article PeerReviewed application/pdf en http://irep.iium.edu.my/5413/1/JAS_17-8-3055-3059-2088_Lactic_acid_paper.pdf Mel, Maizirwan and Abdul Karim, Mohd Ismail and Mohd Salleh, Mohammad Ramlan and Mohamad Amin, Noraini Alamin (2008) Optimizing media of lactobacillus rhamnosus for lactic acid fermentation. Journal of Applied Sciences , 8 (17). pp. 3055-3059. ISSN 1812-5654 http://scialert.net/qredirect.php?doi=jas.2008.3055.3059&linkid=pdf |
| spellingShingle | TP248.13 Biotechnology Mel, Maizirwan Abdul Karim, Mohd Ismail Mohd Salleh, Mohammad Ramlan Mohamad Amin, Noraini Alamin Optimizing media of lactobacillus rhamnosus for lactic acid fermentation |
| title | Optimizing media of lactobacillus rhamnosus for lactic acid fermentation |
| title_full | Optimizing media of lactobacillus rhamnosus for lactic acid fermentation |
| title_fullStr | Optimizing media of lactobacillus rhamnosus for lactic acid fermentation |
| title_full_unstemmed | Optimizing media of lactobacillus rhamnosus for lactic acid fermentation |
| title_short | Optimizing media of lactobacillus rhamnosus for lactic acid fermentation |
| title_sort | optimizing media of lactobacillus rhamnosus for lactic acid fermentation |
| topic | TP248.13 Biotechnology |
| url | http://irep.iium.edu.my/5413/ http://irep.iium.edu.my/5413/ http://irep.iium.edu.my/5413/1/JAS_17-8-3055-3059-2088_Lactic_acid_paper.pdf |