한국작물학회지 (KOREAN JOURNAL OF CROP SCIENCE)
- 제19권
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- Pages.7-13
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- 1975
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- 0252-9777(pISSN)
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- 2287-8432(eISSN)
Alkali붕괴도검정을 위한 최적조건에 대하여
Optimum Conditions for Alkali Digestibility Test in Rice
- Zhin-Ryong Choe (College of Agriculture, Gyeongsang National University) ;
- Mun-Hue Heu (College of Agriculture, Seoul National University)
- 발행 : 1975.09.01
초록
백미의 alkali 붕괴도 청정에 필요한 최적조건을 구하기 위하여 test-tube miller를 사용하여 도정하고 25
In other to determine the optimum condition for the alkali digestibility test, the milling degree of samples,the concentrations of potassium hydroxide,the temperature and the length of time for soaking were discussed.The results obtained from these experiment are summarized as follows; 1.Over 90 minute-milled samples in a new test tube miller showes the stable alkali digestibility values. 2.The optimum conditions for the alkali digestibility test were shown as 1.8 percent for the simultaneous treatment of Indica and Japonica varieties,1.4 percent or below for only Japonica and/or soft group varieties,and 2.2 percent of KOH for only Indoca and/ot hard group varieties provided the temperature and soaking time were fixed at \;30^{\circ} and 18 hours respectively.
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