논문 (학술지)
Physicochemical characteristics and evaluation of aroma components by transplanting time of aromatic rice cultivars
등록번호 | - | SCI 구분
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※구분 : SCI(SCIE포함), 비SCI |
비SCI |
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저자명 (주·공동저자) | 신혜림; 강현중 ※ 과제 참여정보와 일치하는 연구자 상세정보로 정확하지 않을 수 있습니다. |
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논문구분 | 국외기타논문집 | 학술지명 | - |
ISSN | 0000-0000 | 학술지 출판일자 | - |
학술지 볼륨번호 | 0(0) | 논문페이지 | 1 ~ 10 |
학술지 임팩트팩터 | 0.0 | 기여율 | 100 % |
초록 | The Aromatic rice which is characterized by the flavor of Nurungji when cooked rice, and consumption is increasing recently. The purpose of this study was to investigate the physicochemical characteristics and aroma components of five aromatic rice cultivars according to transplanting time. Quantitative analysis of protein, fat, fatty acid and essential amino acid for five aroma rice cultivars(Hyangmibyeo 2 ho, Aromi, Mihyang, Aranghyangchal, Heughyang) and transplanting time was analyzed. As a result, the average protein and lipid contents were 6.5% and 2.4%, respectively. The content of essential amino acid showed the highest content at 104.4mg/g. There was no significant change in normal nutrients during the transplanting time. By RVA, cv.Hyangmibyeo 2 ho showed the highest peak and total setback viscosities and lowest breakdown viscosity in early transplantation. The content of 2AP in flavor varieties and transplanting time was quantitatively analyzed by GC-MS. Among the cultivars, Aromi showed the highest 2AP contents at 66.7 μg/100gin normal transplanting time. cv.Aromi and Hyangmibyeo 2 ho were excellent physicochemical properties and 2AP components contents among aromatic rice cultivars tested. Their optimal time to transplant was at the beginning of June in the area of Miryang. |
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