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Table V.

pH of cheese rinds inoculated with complex consortium TR15 or defined consortia.

Day 1 Day 2 Day 8 Day 18 Day 28
Control 5.88 5.62 5.76 7.50 7.04
TR15 5.95 6.07 5.72 7.54 7.04
ABCD 5.77 5.52 5.56 7.46 7.45
ABC 5.93 6.06 5.55 7.58 7.33
ABD 5.90 6.09 5.92 7.58 7.29
ACD 6.17 5.81 5.73 7.58 7.32

pH values are means of three measurements for each time of ripening; cheese surfaces inoculated with control = commercial ripening culture; TR15 = complex consortium (rind suspension) and ABCD, ABC, ABD and ACD = defined consortia from identified isolates (A = six lactic acid bacteria, B = seven Gram-positive and catalase-positive bacteria, C = three Gram-negative bacteria and D = three yeasts).