동아시아식생활학회지 (Journal of the East Asian Society of Dietary Life)
- 제16권6호
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- Pages.740-746
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- 2006
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- 1225-6781(pISSN)
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- 2288-8802(eISSN)
국내산 감자 품종별 영양 성분 비교
Nutrient Composition of Domestic Potato Cultivars
- 권오윤 (충남대학교 식품영양학과) ;
- 김현주 (충남대학교 식품영양학과) ;
- 오상희 (충남대학교 식품영양학과) ;
- 이정희 (충남대학교 식품영양학과) ;
- 김형진 (한국생명공학원) ;
- 윤원기 (한국생명공학원) ;
- 김환묵 (한국생명공학원) ;
- 박천수 (고령지농업연구소) ;
- 김미리 (충남대학교 식품영양학과)
- Kwon, Oh-Yun (Dept. of Food and Nutrition, Chungnam National University) ;
- Kim, Hyun-Ju (Dept. of Food and Nutrition, Chungnam National University) ;
- Oh, Sang-Hee (Dept. of Food and Nutrition, Chungnam National University) ;
- Lee, Jeong-Hee (Dept. of Food and Nutrition, Chungnam National University) ;
- Kim, Hyoung-Chin (Dept. of Bio-Evahuation Center, Korea Research Institute of Bioscience and Biotechnology) ;
- Yoon, Won-Kee (Dept. of Bio-Evahuation Center, Korea Research Institute of Bioscience and Biotechnology) ;
- Kim, Hwan-Mook (Dept. of Bio-Evahuation Center, Korea Research Institute of Bioscience and Biotechnology) ;
- Park, Chun-Soo (Dept. of National Institute of Highland Agriculture) ;
- Kim, Mee-Ree (Dept. of Food and Nutrition, Chungnam National University)
- 발행 : 2006.12.28
초록
The proximates, vitamin C, minerals, and fatty acids of five potato cultivars were evaluated by AOAC methods, the hydrazine method, ICP-AES, and gas chromatography, respectively. The proximate analyses; vitamin C, reducing sugar, and soluble solid contents; and mineral and fatty acid compositions were significantly different among the five cultivars. The Superior cultivar contained a higher carbohydrate content and higher Ca/P ratio and lower levels of crude protein and Na. The Atlantic cultivar contained significantly higher amount of energy, carbohydrate, reducing sugar, vitamin C, SEA, and MUFA, and significantly lower amount of minerals and PUFA. The Shepody cultivar contained significantly higher amount of carbohydrate and MUFA, and significantly lower amount of soluble solid, vitamin C, and SFA. In addition, the P, Fe, Mg, Cu, and Al levels were significantly higher in Shepody, and Zn content was significantly lower. The Jopung cultivar contained significantly higher levels of moisture and Na, and significantly lower levels of soluble content, reducing sugar, carbohydrate, crude protein, and fat. Finally, the Namsuh cultivar contained significantly higher amount of soluble solid, crude protein, K, Mg, and Al, and significantly lower amount of reducing sugar.