Analysis of microbial quality and safety of camel (Camelus dromedarius) milk chain and implications in Kenya

Abstract

The camel milk chain was investigated for microbial quality and safety and its implications to publichealth. At production, 66% of the samples had microbial load less than 105 cfu/ml compared to 54% at bulking and marketing where the microbial load was over 106 colony forming units (cfu)/ml. Grampositive cocci (42%) were the majority at production. Gram-negative rods formed the majority (54%) at bulking and marketing. Salmonella spp. were detected at production and bulking levels. There was slow rate in acid development in camel milk decreasing total viable count at market level by 29% in 5 h.