GLC를 이용한 마유의 지방산 조성에 관한 연구

A Study on the Fatty Acid Composition of Mare Milk using GLC

  • 발행 : 2003.06.01

초록

마유의 지방은 적은 양의 stearic acid과 palmitoleic acid를 가지고 있으며 반면에 많은 양의 linolenic acid과 linolic acid를 가지고 있다. 마유와 우유의 지방산을 비교하였을 때, oleic acid (C18:1)의 양은 차이가 없었으며, 불포화 지방산 성분인 linoleic acid와 linolenic acid은 마유가 우유에 비해 상대적으로 높았으며 마유 크림에서의 linoleic acid (C18:2) 는 우유보다 약 7배, linolenic acid (C18:3)은 약 50배 높은 것을 관찰하였다. 마유와 우유의 시료를 기간별로 실험한 결과 마유의 시료를 채취한 후 45일 동안 linoleic acid와 linolenic acid를 우유와 비교하였을 때 매우 높게 유지되었으며 이 결과 음식물로만 섭취할 수 있는 이 두 성분이 에너지원, 산소공급원으로 매우 유용하게 작용한다는 것을 알 수 있었다.

This study was to compare the fatty acid composition of mare milk with cow milk in liquid, powder, cream and oil by gas-liquid chromatography. This study was to compare the fatty acid composition of mare milk with cow milk in liquid, powder, cream and oil by gas-liquid chromatography. These results showed that overall fatty acid concentration of mare milk was much higher than that of cow milk especially linoleic acid(C18:2) and linolenic acid(C18:3). The concentrations of oleic acid, linoleic acid and linolenic acid of mare milk were higher than those of cow milk in liquid, powder, cream and oil.

키워드

참고문헌

  1. Aschraft, A. and Tyznik, W. J. (1976) Effect of diet on volume and composition in mare's milk. (Abstract) J. Anim. Sci. 43, 248
  2. Base, J. and Zadrazil, K. (1982) Fatty acid of milk fat in mare's milk. Proc. X XI. Intern. Dairy Congr. 621-622
  3. Csapo-Kiss, Z., Stefler, J., Martin, T. G., Makray, S., and Csapo, J. (1995) Composition of mares' colostrum and milk. Protein content, amino acid composition and contents of macro- and micro-elements, Int. Dairy J. 5, 403-415 https://doi.org/10.1016/0958-6946(94)00014-G
  4. Csapo, J., Stefler, J., Martin, T. G., Makray, S., and Csapo-Kiss, Z. (1994) Fat content; fatty acid composition and vitamin content of mare's milk. Acta Atimentaria 23(2), 169-178
  5. Doreau, M. and Boulot, S. (1989) Recent knowledge on mare milk production : A review. Livest. Prod. Sci. 22, 213-218 https://doi.org/10.1016/0301-6226(89)90057-2
  6. Doreau, M. and Boulot, S. (1989) Methods of measurement of milk yield and composition in nursing mares. A review. Le Lait. 69, 159-161 https://doi.org/10.1051/lait:1989313
  7. Forsyth, I. A., Rossdale, P. D., and Thomas, C. R. (1975) Studies on milk composition and lactogenic hormones in the mare. J. Reprod. Fert. 23, 631-635
  8. Glew, R. H., Okolo, S. N., Chuang, L. T., Huang, Y. S., and Vanderjagt, D. J. (1999) Fatty acid composition of Fulani 'butter oil' made from cow's milk. J. Food Composition and Anatysis 12, 235-240 https://doi.org/10.1006/jfca.1999.0825
  9. Jahreis, G., Fritsche, J., Mockel, P., Schone, M. F., Moller, U., and Steinhart, H. (1999) The potential anticarcinogenic conjugated linoleic acid, cis-9, trans-11 C18:2, in milk of different species: cow, goat, exe, sow, mare, woman. Nutrition Res. 19(10), 1541-1549 https://doi.org/10.1016/S0271-5317(99)00110-4
  10. Kingsbury, E. T. and Gaunt, S. N. (1976) Heterogeneity in whey proteins of mare's milk. J. Dairy Sci. 60, 274-279 https://doi.org/10.3168/jds.S0022-0302(77)83864-2
  11. Linton, R. G. (1937) The composition of mare's milk. J. Dairy Res. 8(2), 143-172 https://doi.org/10.1017/S0022029900002028
  12. Marconi, E. and Panfili, G. (1998) Chemical composition and nutritional properties of commercial products of mare milk powder. J. Food Composition and Analysis 11, 178-187 https://doi.org/10.1006/jfca.1998.0573
  13. Sidhu, G. S., Brown, M. A., and Johnson, A. R. (1976) Autooxidation in milk rich in linoleic acid. J. Dairy Res. 43, 239-250 https://doi.org/10.1017/S002202990001579X
  14. Solaroli, G., Pagliarini, E., and Peri, C. (1993) Composition and nutritional quality of mare's milk. Ital. J. Food Sci. 1, 3-10 https://doi.org/10.1111/j.1365-2621.1936.tb17765.x
  15. Stoyanova, L. G., Abramova, L. A., and Ladodo, K. S. (1988) Freeze-dried mare's milk and its potential use in infant and dietetic food products. Voprosy Pitaniya 2, 64-67