書誌事項
- タイトル別名
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- Prediction of the Crude Fat Contents in Rib-Eye Muscle of Beef Using the Fat Area Ratio Calculated by Computer Image Analysis
- Prediction of the Crude Fat Contents in
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抄録
The purpose of this study was to examine the accuracy of estimation of crude fat contents in rib-eye muscle determined by chemical analysis from the fat area ratio calculated by computer image analysis (CIA). The materials used were 64 rib-eye images of 35 Japanese Black, 6 Angus and 23 F1 breed cattle. The fat area ratio was calculated using a software developed by the authors. The regression equation of the crude fat contents (Y) on the fat area ratio (X) calculated by CIA was Y=0.741 X-2.22 (r2=0.91, P<0.01). The difference between the estimated crude fat percentage using the regression equation and the actual one was -2.54-2.80%. No significant effect of the breed on the regression coefficient was found (P>0.10).
収録刊行物
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- 日本畜産学会報
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日本畜産学会報 69 (6), 585-588, 1998
公益社団法人 日本畜産学会
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詳細情報 詳細情報について
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- CRID
- 1390282680172781696
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- NII論文ID
- 10021725930
- 120006389874
- 10020395155
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- NII書誌ID
- AN00195188
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- ISSN
- 18808255
- 00215309
- 1346907X
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- NDL書誌ID
- 4502717
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- IRDB
- NDL
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可