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Hokkaido University Collection of Scholarly and Academic Papers >
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同一地域で生産された「きらら397」の成分分布
| Title: | 同一地域で生産された「きらら397」の成分分布 |
| Other Titles: | Distribution of Constituent Contents of a Rice Variety “Kirara397” Produced in One Region of Hokkaido |
| Authors: | 川村, 周三1 Browse this author →KAKEN DB | | 竹倉, 憲弘2 Browse this author | | 小河, 健伸3 Browse this author | | 伊藤, 和彦4 Browse this author |
| Authors(alt): | KAWAMURA, Shuso1 | | TAKEKURA, Kazuhiro2 | | OGAWA, Takenobu3 | | ITOH, Kazuhiko4 |
| Keywords: | 米 | | 水分 | | タンパク質 | | 脂肪酸度 | | アミロース | | rice | | moisture content | | protein content | | free fat acidity | | amylose content |
| Issue Date: | 2000 |
| Publisher: | 農業機械學會北海道支部 | | 農業食料工学会 |
| Journal Title: | 農業機械学会北海道支部会報 |
| Volume: | 40 |
| Start Page: | 7 |
| End Page: | 11 |
| Abstract: | 同一地域で生産され、共同乾燥調整施設に搬入された半乾籾「きらら397」48点の水分、タンパク質、脂肪酸度、アミロースの分布について調査した。水分は最小が16.0%、最大が19.1%であり、半乾籾として妥当な値であった。タンパク質は最小が8.5%、最大が10.9%であり、同じきらら397であっても品質とくに食味にばらつきがあることが示唆された。脂肪酸度は最小が10.6mg、最大が21.7mgであった。半乾貯留中に脂肪酸度が上昇しないように籾の水分と温度、貯留期間について配慮する必要がある。アミロースは最小が15.6%、最大が17.1%であった。 | | A total of 48 semi-dried rough rice samples were collected at the receiving pit of a drying facility.The variety of the samples was “Kirara397” produced in one region of Hokkaido.The minimum and maximum moisture contents were 16.0% and 19.1%, respectively. The distribution of moisture contents was appropriate as semi-dried rough rice samples. The minimum and maximum protein contents were 8.5% and 10.9%, respectively. The distribution of protein contents was large and indicated that the eating quality of Kirara 397 was not uniform. The minimum and maximum free fat acidities were 10.6 mg and 21.7 mg, respectively. Optimum control of moisture content, grain temperature and storage period is necessary to prevent the free fat acidity of semi-dried rough rice from increasing during temporary storage. The minimum and maximum amylose contents were 15.6% and 17.1%, respectively. |
| Type: | article |
| URI: | http://hdl.handle.net/2115/71297 |
| Appears in Collections: | 農学院・農学研究院 (Graduate School of Agriculture / Faculty of Agriculture) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)
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Submitter: 川村 周三
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