Citation
Law, Fang Ling and Loh, Teck Chwen and Foo, Hooi Ling and Goh, Yong Meng and Idrus, Zulkifli
(2006)
Study of lactic acid bacteria and Enterobacteriaceae counts and fatty acids composition in a fermented product.
Jurnal Veterinar Malaysia, 18 (1).
pp. 7-12.
ISSN 9128-2506
Abstract
This study was conducted to study the characteristics of a fermented product (FP). An evaluation of measurements
of consistency and repeatability on microbiological analyses, including lactic acid bacteria (LAB) and Enterobacteriaceae counts and fatty aids profiles was performed. Physico-chemical properties (pH, dry matter and ash, crude protein, crude fat and crude fibre) of FP were ascertained. The fermentation process was repeated three times under the same running conditions and using the same amounts of raw materials. The results indicated that the
product obtained from the fermentation process increased the LAB population and decreased the Enterobacteriaceae
populations after the fermentation process. The presence of essential fatty acids (linoleic acid 24%, linolenic
acid 1.1 %, Eicosapentaenoic acid 3.6%, Docosapentaenoic acid 0.7%, and Docosahexaenoic acid 2.0%) and limeflavored
aroma represents added value attributes to the product and it might have potential as an animal feed additive. Chemical determination showed a net decrease in pH to around 4.5. The dry matter, crude fibre, crude protein, crude fat and ash contents of the three batches of FP were similar. These results indicated that the quality of FP was consistent with repeatable preparation process.
Download File
Additional Metadata
Actions (login required)
 |
View Item |
