한국작물학회지 (KOREAN JOURNAL OF CROP SCIENCE)
- 제33권3호
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- Pages.287-291
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- 1988
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- 0252-9777(pISSN)
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- 2287-8432(eISSN)
보리의 가공기술 개선연구 II. 쌀보리의 할맥가공특성과 취반성
Studies on Processing Techniques in Barley II. The Processing and Cooking Quality of Cut-polished Barley in Naked Barley
- 김영상 (맥류연구소) ;
- 장학길 (맥류연구소) ;
- 박노풍 (맥류연구소)
- Kim, Y.S. (Wheat and Barley Research Institute, RDA:Wheat and Barley Research Institute, RDA:Wheat and Barley Research Institute, RDA:) ;
- Chang, H.K. ;
- Park, N.P.
- 발행 : 1988.09.01
초록
1981년 전남지방에서 생산된 쌀보리 '영산보리'를 공시하여 일반보리쌀은 농업기술연구소에 설치되어 있는 표준도정시설로, 할맥은 맥류연구소에서 확립된 할맥가공방법으로 가공하여 도정수율, 입형, 소요전력, 화학성분 그리고 취반특성을 구명한 결과는 다음과 같다. 1. 도정율은 일반보리쌀이 70.10%인데 비하여 할맥이 68.27% 였다. 2. 입장/입폭비율은 할맥이 2.88인데 일반보리 쌀이 1.36이었으며 천립중은 할맥이 9.5g인데 일반보리쌀이 18.5 g 이었다. 3. 가공중 소요전력은 일반보리쌀이 91.1 kW/1.000kg인데 비하여 할맥이 105.1 kw/1,000 kg 으로 할맥가공에서 140.0kW/1,000 kg 더 많이 소요되었다. 4. 단백질, MgO 함량은 할맥이 일반보리쌀에서 보다 높았으나, P
These studies were carried out to find out the polishing properties and cooking quality of the cut-polished barley. Naked barley, Youngsanbori which was produced in Chonnam province, Korea in 1981, was applied for this experiment. Polished barley was produced by the conventional method and cut-barley was manufactured by the method established by Wheat and Barley Research Institute. The yield of cut-polished barley was 68.2% and that of conventionally polished barley was 70.1 %. The ratio of length to width was 2.88 in cut-polished barley and that of conventionally polished barley was 1.36. And weight of 1,000 kernel was 9.5g in cut-polished barley and 18.5g in conventionally polished barley. Energy consumption was found to be 91.1kW/1,000kg in conventionally polished barley and 105kW/1,000kg in cut-polished barley. Whiteness, water uptake ratio and expanded volume of cooked barley were 45.5, 225.7 and 283% in conventionally polished barley and 49.5, 312.7 and 318% in cut-polished barley, respectively.
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