| Budget Amount *help |
¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2016: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2015: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2014: ¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
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| Outline of Final Research Achievements |
We studied the starch characteristics and food products of the rice grains stressed at high temperature to improve food self-sufficiency. When the thermal properties for the isolated starches of high temperature stressed chalky grains harvested in 2009 and 2010 were investigated by differential scanning calorimetry(DSC), the gelatinization temperature and the gelatinization enthalpy of the starches were different from those of the perfect grains. Rice starch of chalky grain harvested in 2010 was annealed at 25, 48, 54℃ for 12 hours to improve the physicochemical properties of starch. The thermal properties of starch changed by annealing. The specific volume of rice bread made without gluten, egg, and milk was large when the ratio of water to rice flour was 130%.
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