Applied Biological Chemistry
- 제14권3호
- /
- Pages.213-220
- /
- 1971
- /
- 2468-0834(pISSN)
- /
- 2468-0842(eISSN)
한국산(韓國産) 식용(食用) 해조류(海藻類)의 성분(成分)에 관(關)한 연구(硏究) -I. 수종(數種) 식용(食用) 갈조류(褐藻類)의 구성(構成) 성분(成分)에 대(對)하여-
On the Components of Edible Marine Algae in Korea -I. The Components of Several Edible Brown Algae-
- Lee, In-Kyu (Dept. of Botany, Seoul National Univ.) ;
- Shim, Sang-Chil (Radiation Research Institute in Agriculture, Office of Atomic Energy) ;
- Cho, Han-Ok (Radiation Research Institute in Agriculture, Office of Atomic Energy) ;
- Rhee, Chong-Ouk (Radiation Research Institute in Agriculture, Office of Atomic Energy)
- 발행 : 1971.12.30
초록
한국산(韓國産) 식용해조류(食用海藻類)의 구성성분(構成成分)을 조사(調査)하기 위하여 10종(種)의 식용(食用) 갈조류와 2종(種)의 비식용(非食用) 갈조류를 재료로 하여 일반화학성분(一般化學成分)과 각종 무기염류를 분석 검토하였다. 시료(試料)는 1970년(年) 10월(月)
In order to investigate chemical components of edible marine algae in Korea, the present work is carried out with ten edible and two non-edible species of brown algae, collected from Cheju-island during October, 28-30 in 1970. Among the general components, water content is about 14-16% to dry weight and the crude protein about 16%, which are almost similar in content compared with several non-cultivate edible land plants. The content of crude fat is about 0.7-2.0%, and that of crude fiber about 3-8%, while the content of crude ash is 9.17-16.89%. The last one is more than two times in content compared with the land plants. The reducing sugar is about 0.27-2.49% in general. On the other hand, among the minerals Ca content is the most abundant, 1.73-2.51%, and the next is S, 1.0-1.8%. Mg and I are around 0.1-1%, while K and Na are about 1% in content. Among the micro-elements, Fe and Zn are about 0.01-0.03%, and Cu and Mn 0.001-0.005% in content. There is no special significant difference in chemical components between the edible and non-edible species of brown algae. Moreover, so far as the present investigation is concerned, there can be found no significant inter-species relationship on the taxonomical or phylogenetical points of view, considering their components.
키워드