書誌事項
- タイトル別名
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- Physicochemical Properties of Low-amylose Rice.
- テイ アミロース マイ ノ リカガクテキ トクセイ
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説明
Low-amylose rice will be supposed to increase in quantity as food materials. So, physicochemical properties of milled rices were investigated in consideration of amylose content using 19 varieties of non-glutinous rice, 11 of low-amylose rice and 10 of glutinous rice. The amounts of acid hydrolysis residue from rice starches showed high correlation with amylose content (r=0.917**). The amount of the residue of glutinous rice starches, low-amylose rice starches and non-glutinous rice starches was 30-81, 183-252 and 305-516 mg/100g, respectively. Water absorption of milled rices showed high correlation with either amylose content (r=-0.955**) or the water absorption of rice starches (r=0.953**). The water absorption of rice starches from glutinous rice, low-amylose rice and non-glutinous rice was 49.3-50.8, 47.0-48.3 and 44.5-47.8%, respectively. From this result, water absorption of milled rices would depend on that of rice starches. Peak viscosity of amylograph characteristics showed high correlation with amylose content (r=-0.923**). Tanδ(=G"/G') of cooked rice showed high correlation with amylose content (r=-0.944**), and the tanδ of glutinous rice, low-amylose rice and non-glutinous rice was 0.426-0.529, 0.360-0.415 and 0.196-0.349, respectively. Acid-solubility showed high correlation with either amylose content (r=-0.973**) or tanδ of cooked rice (r=0.951**). The acid-solubility of glutinous rice, low-amylose rice and non-glutinous rice was 92.2-99.4, 79.6-84.3 and 52.5-77.5%, respectively. However, these components showed no correlation to protein content of milled rices. From these results, it was concluded that low-amylose rice whose amylose content was less than 14.0% were intermediate properties between glutinous rice and non-glutinous rice for all the components related to amylose content.
収録刊行物
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- 日本食品科学工学会誌
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日本食品科学工学会誌 44 (5), 353-360, 1997
公益社団法人 日本食品科学工学会
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詳細情報 詳細情報について
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- CRID
- 1390001206405510400
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- NII論文ID
- 10007584414
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- NII書誌ID
- AN10467499
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- COI
- 1:CAS:528:DyaK2sXjsVWiurg%3D
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- ISSN
- 18816681
- 1341027X
- http://id.crossref.org/issn/1341027X
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- HANDLE
- 10191/17994
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- NDL書誌ID
- 4205558
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- 本文言語コード
- ja
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- 資料種別
- journal article
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- データソース種別
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- JaLC
- IRDB
- NDLサーチ
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可