Experimental design 2K and two levels of interaction was used. Batches were preparedusing different formulation (pork and beef), with Pediococcus acidilactici (Pa) or Lactobacillus
plantarum (Lp) at 1.0x109CFU/ml as starter cultures, one control batch without inoculum and
fermented at relative humidities (RH) of 70 or 90% for 10 days.