Food chemical properties of low-phytate rice cultivar, Sang-gol

被引：10

作者：

Li, Chun-Ying ^{[1
]}

Park, Dong-Sik ^{[2
]}

Won, Se-Ra ^{[1
]}

Hong, Soon-Kwan ^{[1
]}

Ham, Jin-Kwan ^{[3
]}

Choi, Jae-Keun ^{[3
]}

Rhee, Hae-Ik ^{[1
]}

机构：

[1] Kangwon Natl Univ, Div Biotechnol, Chunchon 200701, South Korea

[2] Kangwon Natl Univ, Res Inst Agr Sci, Coll Agr & Life Sci, Chunchon 200701, South Korea

[3] Gangwon Prov Agr Res & Extens Serv, Chunchon 200939, South Korea

来源：

JOURNAL OF CEREAL SCIENCE | 2008年 / 47卷 / 02期

关键词：

rice cultivar; sang-gol; low phytic acid; phosphorus;

D O I：

10.1016/j.jcs.2007.04.012

中图分类号：

TS2 [食品工业];

学科分类号：

0832 ;

摘要：

Phytic acid inhibits mineral absorption in the intestines of monogastric animals, inhibition which can contribute to public health problems in human populations. This research compared the nutritional properties of parent rice cultivar Il-pum with those of an Il-pum-derived, mutant low-phytate rice cultivar, Sang-gol. No significant differences were shown in moisture, fat, carbohydrate and mineral content between Il-pum and Sang-gol. In the composition of protein and fatty acid, there were also no differences between the two cultivars. In the nutritional aspects, though Sang-gol had a 50% lower phytate content than Il-pum, the total phosphorus contents in the two cultivars were shown to be similar. These results indicated that Sang-gol had similar nutritional properties to those of the parent cultivar Il-pum, with the added benefit of lower phytate content. (c) 2007 Elsevier Ltd. All rights reserved.

引用

页码：262 / 265

页数：4

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