염생식물 나문재(Suaeda asparagoides MIQ)의 이화학적 성분 조성

Abstract

To obtain basic information on the utilization of Suaeda (S.) asparagoides MIQ as a raw material in food, it's chemical components of were investigated. S. asparagoides MIQ 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 MIQ were found to be 39.41%, 37.63% and 1.78%, respectively. Macromineral components of S. asparagoides MIQ 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 MIQ 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.