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首页> 外文期刊>Journal of the National Research Council of Thailand. Social science >INCREASING NUTRITIVE VALUE OF PARBOILED GLUTINOUS RICE
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INCREASING NUTRITIVE VALUE OF PARBOILED GLUTINOUS RICE

机译：糖化米饭的营养价值提高

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The aims of this research were to study the effect of pressure parboiling process and iron (Fe) fortification by coating of glutinous rice [Sanpatong 1 (SPT1), Rice Department 6 (RD6) and RD10] on physical and physio - chemical properties, nutritive values. The homogeneity and stability of iron in Fe fortified parboiled glutinous rice (Fe - PGR) were also studied at 0, 3 and 6 months after fortification. Regarding pressure parboiling process, the white index of all varieties of rice, total energy and iron content were decreased whereas grain hardness of brown rice, the percentage of head rice yield after milling and the quantity of ash and phytate content were enhanced. Regarding iron fortification by coating, it was indicated that the amount of iron in all varieties of Fe - PGR were about 1 mg. / 100 g. wet wt. Additionally, the trend of increasing iron content was significantly different (p 0.05) after 6 months storage except the RD6. But phytate content of all varieties had a trend to be decreased significantly (p≤0.05) except the RD6 as well. However, the RD6 variety showed the highest homogeneity and stability of iron during the storage period. Furthermore, iron (Fe) fortification by coating of glutinous rice resulted in decreasing the molars ratio between phytate and iron of Fe - PGR in SPT1, RD6 and RD10 76.34% 71.32% and 72.70% respectively. By this reason, the efficiency of iron absorption from Fe - PGR consumption should be increased.
机译：这项研究的目的是研究糯米[Sanpatong 1（SPT1），Rice Department 6（RD6）和RD10]的包衣过程对压力煮沸过程和铁（Fe）强化对理化，营养的影响。价值观。在强化后的0、3和6个月，还研究了铁强化的水煮糯米（Fe-PGR）中铁的均匀性和稳定性。在压力预煮过程中，降低了所有水稻品种的白度指数，总能量和铁含量，而糙米的籽粒硬度，碾磨后的糙米产量百分比以及灰分和植酸含量的增加。关于通过涂层强化铁，表明在所有Fe-PGR品种中的铁含量为约1mg。 / 100克。湿重另外，除RD6外，铁含量增加的趋势在储存6个月后有显着差异（p 0.05）。但是除RD6以外，所有品种的肌醇六磷酸含量都有明显降低的趋势（p≤0.05）。但是，RD6品种在贮藏期间显示出最高的铁同质性和稳定性。此外，通过糯米涂层强化铁（Fe）导致SPT1，RD6和RD10中植酸与Fe-PGR铁之间的摩尔比分别降低了76.34％，71.32％和72.70％。因此，应提高Fe-PGR消耗中铁的吸收效率。

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