科研之友
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摘要
Nutritive compositions were analyzed in 10 batches of samples of Tarag (the traditional naturally-fermented goat milk), which were collected in the Mongolian community in China. Results showed that Tarag had richer nutrients than yoghurt. Tarag-2 (from Zang goats) had better chemical nutrient density than Tarag-1 (from Chaidamu goats). Tarag was rich in casein, lactoferrin, serum albumin, -lactoglobulin, -lactalbumin, and 3 unknown fractions in certain samples. Microbiological enumeration revealed that Tarag contained large lactic acid bacteria and yeast. Tarag was judged nutritious and indicated the latent value for people's health.
