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http://dx.doi.org/10.9721/KJFST.2012.44.3.300

Changes in Quality Properties of Brown Rice after Germination  

Kim, Dae-Jung (National Institute of Crop Science, Rural Development Administration)
Oh, Sea-Kwan (National Institute of Crop Science, Rural Development Administration)
Lee, Jeong-Heui (National Institute of Crop Science, Rural Development Administration)
Yoon, Mi-Ra (National Institute of Crop Science, Rural Development Administration)
Choi, Im-Soo (National Institute of Crop Science, Rural Development Administration)
Lee, Dong-Hyen (Misillan Company)
Kim, Yeon-Gyu (National Institute of Crop Science, Rural Development Administration)
Publication Information
Korean Journal of Food Science and Technology / v.44, no.3, 2012 , pp. 300-305 More about this Journal
Abstract
The objective of this study was to evaluate quality properties, including amylose, alkali digestion value (ADV), and amylogram, of brown rice and germinated brown rice of some cultivars in Korea for rice processing products. The protein content of brown rice was significantly higher than those of germinated brown rice. The amylose content of the samples ranged from 17.09 to 18.85%. Alkali digestion value (ADV) of brown rice and germinated brown rice were described as a grade of 2-5 and 4-7, respectively. In a rapid visco analyzer (RVA) examination, pasting temperature of brown rice and germinated brown rice was $67.93-68.05^{\circ}C$. In addition, the pasting characteristics of brown rice were significantly higher than those of germinated brown rice. A texture analysis test showed that germinated brown rice Haiami had the lowest hardness and germinated brown rice Samkwang had the highest adhesiveness.
Keywords
brown rice; germinated brown rice; physicochemical; amylose; RVA;
Citations & Related Records
Times Cited By KSCI : 15  (Citation Analysis)
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