| With the peroxide value and preservation rate as indexes, the storage stability of microcapsule for Chinese giant salamander oil was determined. The results showed that microencapsulation of Chinese giant salamander oil could prolong its preservation period, the peroxide value of microcapsule for Chinese giant salamander oil at 25?℃ was higher than that at 4?℃, under aerobic condition, it was higher than that under anaerobic condition, and under illumination condition it was higher than that under avoiding light condition. The preservation rates of oil, DHA and EPA of microcapsule for Chinese giant salamander oil at 4?℃ were higher than those at 25?℃, under anaerobic condition was higher than under aerobic condition, away from light condition was higher than illumination condition. Therefore, the conditions of low temperature, anaerobic, away from light were more suitable for the storage of microcapsule for Chinese giant salamander oil, and the storage time should not be too long. |
