Study on the Composition of Fatty Acid in Four Part Fat of Horse

【Objective and Method】The composition of fatty acid were analyzed by gas chromatogrphy(GC) in four parts fat of horse.【Result】The results showed that large amounts of saturated,monounsaturated and polyunsaturated fatty acids(PUFAs) were contained in four parts horse oil,among which there are majority of the contents of palmitic acid,oleic acid,linoleic acid and linolenic acid.The content of unsaturated fatty acid and the contait polyunsaturated fatty acid(PUFA) are 66.75% and 24.49% in horse oil of cervical part.The content of unsaturated fatty acid and the content of polyunsaturated fatty acid(PUFA) are 62.49% and 22.63% in horsebake oil.The content of unsaturated fatty acid and the content of polyunsaturated fatty acid(PUFA) are 60.34% and 19.87% in horse oil of abdomen.The content of unsaturated fatty acid and the content of polyunsaturated fatty acid(PUFA) are 59.91% and 19.61% in horse oil of internal organs.【Conclusion】The category and content of fatty acid all are differential in the four parts horse oil.