| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10396266 | Bioresource Technology | 2005 | 5 Pages |
Abstract
A highly soluble fish protein hydrolysates (FPH) with an 80% protein (peptide size between 1.5 and 20 kDa) and a low free amino acid content was obtained from hake (Merluccius hubssi) filleting waste [Lat. Am. Appl. Res. 30 (2000) 241]. Assays with Halobacterium salinarum, Escherichia coli, Bacillus subtilis and Staphylococcus epidermidis were performed in order to test that FPH as nutrient source for archaea and eubacteria culture media. Cell growth was evaluated by plate count, and by monitoring turbidity and nucleic acids content in liquid cultures. Neither cell growth nor generation times resulting from control and FPH cultures exhibited statistically significant differences at α: 0.05 suggesting that FPH can be used as an alternative substrate for microorganism cultural purposes.
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Authors
Celina B. Martone, Olinda Pérez Borla, Jorge J. Sánchez,