A Study of the Chemical Components of the Halophyte Suaeda asparagoides $M_{IQ}$

염생식물 나문재(Suaeda asparagoides $M_{IQ}$)의 이화학적 성분 조성

  • 이영근 (경기대학교 외식조리관리학과) ;
  • 이윤신 (수원여자대학 식품과학부) ;
  • 정은경 (숙명여자대학교 식품영양학과)
  • Received : 2010.04.21
  • Accepted : 2010.06.17
  • Published : 2010.06.30

Abstract

To obtain basic information on the utilization of Suaeda (S.) asparagoides $M_{IQ}$ as a raw material in food, it's chemical components of were investigated. S. asparagoides $M_{IQ}$ from the Hwaseong-si in Korea was used after drying and grinding with powder. The total dietary fiber, insoluble dietary fiber and soluble dietary fiber contents of S. asparagoides $M_{IQ}$ were found to be 39.41%, 37.63% and 1.78%, respectively. Macromineral components of S. asparagoides $M_{IQ}$ were Na (7.6%), K (2.4%) and Mg (0.6%). High contents of microminerals such as Cu, Mn and Zn were also found. Lysine and methionine which are essential amino acids were detected with the value of 215 mg/100 g and 23.2 mg/100 g, respectively. S. asparagoides $M_{IQ}$ that was harvested in May was higher in crude protein than that harvested in September but the crude fat content of that which was harvested in September was twice as high as that harvested in May.

Keywords

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