Characteristics of Goat Milk - Milk Fat, Somatic Cell Count, and Goaty Flavor -

산양유의 특성 - 유지방, 체세포, 그리고 산양취 -

Since goat milk infant formula has been increased, it is expected that goat milk consumption would be increased. This review summarizes the characteristics of goat milk especially, milk fat, somatic cell count, and goaty flavor. Average milk fat content for one year of twelve goat milk farms was 3.6%, but $2.9{\sim}3.1%$ in summer, which means summer goat milk could not meet the 'Processing and Ingredient Standard for Animal Products'. More than 3.2% for goat milk fat content in 'Processing and Ingredient Standard for Animal Products' should be amended. In addition to, hygienic standard for goat milk should be newly established because goat milk has naturally higher somatic cell count with noninfectious factors. It is thought that 6-trans nonenal and some branched fatty acids are responsible for the goaty flavor. It is necessary to minimize goaty flavor from farm to table because goaty flavor is the most important factor for the promotion of goat milk industry.