高圧処理を施した浸漬米の炊飯後の微細構造と物性 Physical Properties and Fine Structure of Grains of High-Pressure-Treated Rice after Cooking

この論文にアクセスする

この論文をさがす

著者

抄録

The rice grains ( Oryaa sativa L. Japonica, cultivar Koshihikari) harvested in Niigata prefecture in 1994 was soaked in water, and subjected to high pressure treatment at 400MPa for 10min. The rice thus high-pressure-treated was then boiled for cooking. The physical properties of the cooked rice were compared with those of a control rice with respect to the hardness, stickiness and conductivity immediately after cooking, and also with respect to those with time during the storage. The highpressure-treated rice exhibited higher stickiness than the control rice immediately after cooking, but it became harder than the control rice the next day. Furthermore, the high-pressure-treated rice exhibited higher conductivity immediately after cooking than the control rice, and the conductivity increased with time during the storage. Scanning electron micrographs (SEM) indicated that the grains of the highpressure-treated rice were swollen by the high pressure treatment, with water effectively penetrating into the peripheral portion of each starch granule, and when such rice was cooked, deep vacant holes and thick walls of starch gel were formed in each grain. It has been confirmed that the rice subjected to such high pressure treatment, when cooked, is tasty even after becoming hard with time during storage.

収録刊行物

  • 高圧力の科学と技術 = The Review of high pressure science and technology  

    高圧力の科学と技術 = The Review of high pressure science and technology 5(3), 168-178, 1996-08-20 

    The Japan Society of High Pressure Science and Technology

参考文献:  24件

参考文献を見るにはログインが必要です。ユーザIDをお持ちでない方は新規登録してください。

被引用文献:  4件

被引用文献を見るにはログインが必要です。ユーザIDをお持ちでない方は新規登録してください。

各種コード

  • NII論文ID(NAID)
    10002848315
  • NII書誌ID(NCID)
    AN10452913
  • 本文言語コード
    JPN
  • 資料種別
    ART
  • ISSN
    0917639X
  • NDL 記事登録ID
    4029129
  • NDL 雑誌分類
    ZP1(科学技術--化学・化学工業)
  • NDL 請求記号
    Z17-1589
  • データ提供元
    CJP書誌  CJP引用  NDL  J-STAGE 
ページトップへ