Contents of Fatty Acids and Phytosterols of Glehnia littoralis among Habitat Areas in South Korea

갯방풍의 자생지역별 지방산 조성과 phytosterols의 함량

  • 김성민 (공주대학교 산업과학대학) ;
  • 신동일 (공주대학교 산업과학대학) ;
  • 송홍선 (공주대학교 산업과학대학) ;
  • 윤성탁 (단국대학교 생명자원과학대학)
  • Published : 2008.10.30

Abstract

This study was conducted to compare the contents of fatty acids and phytosterols in Glehnia littoralis according to habitat areas. In leaves of G. littoralis collected from Yeong-deok, fatty acids contents was higher than that of the other aeras, while there was no difference in contents of roots and seeds according to habitat areas. Average phytosterols contents of 10 habitat areas were $3.8{\mu}g\;g^{-1}$ (campestreol) $16.8{\mu}g\;g^{-1}$ (stigmasterol) and $3.7{\mu}g\;g^{-1}$ ($\beta$-sitosterol), respectively. G. littoralis collected from Uljin showed the highest phytosterols contents than that of the other aeras.

한반도에 자생하는 갯방풍의 부위별 식물성 스테롤과 지방산을 탐색해 자생지역별 함량의 차이를 비교해 보았다. 잎에 있어서 지방산 함량은 영광에서 채취한 시료의 경우 스테아르산과 올레산 함량비율이 각각 삼척, 영덕, 부안, 해남에 비해 2배 이상 높았으나, 뿌리와 종자의 지방산 함량비율은 지역별 로 차이를 보이지 않았다. Phytosterols의 평균 함량은 campestreol이 $3.8{\mu}g\;g^{-1}$, stigmasterol이 $16.8{\mu}g\;g^{-1}$, $\beta$-sitosterol이 $33.7{\mu}g\;g^{-1}$이었으며, 울진에서 채취한 시료에서 가장 높았다.

Keywords

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