Table 2. Effect of different strains of LAB starter cultures on pH, water activity (aw), VBN, and TBARS values of dry fermented sausages after drying and ripping period.
Attributes | Treatments1) | SEM | ||
---|---|---|---|---|
PP | LP1 | LP2 | ||
pH | 4.91c | 5.23a | 5.05b | 0.01 |
aw | 0.83a | 0.78b | 0.74c | 0.00 |
VBN (mg %) | 14.01a | 11.63b | 14.05a | 0.24 |
TBARS (mg MDA/kg) | 0.83b | 0.90a | 0.74c | 0.01 |
Treatments are as described in the Table 1. PP, Pediococcus pentosaceus (KCTC-13100); LP1, Lactobacillus plantarum (KCTC-21004); LP2, Lactobacillus plantarum (KCTC-13093). n=3.
Means with different superscript are significantly different (p<0.05).
LAB, lactic acid bacteria; VBN, volatile basic nitrogen; TBARS, thiobarbituric acid reactive substances.