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SCIE
어류뼈를 이용한 수산연제품의 기능성 개선
Improvement of the Functional Properties of Surimi Gel Using Fish Bone
김진수 , 염동민 , 주동식 ( Jin Soo Kim , Dong Min Yeum , Dong Sik Joo )
UCI I410-ECN-0102-2008-520-001466876

As a part of investigation for quality improvement of surimi gel from fish with a red muscle by addition of calcium-teased powder from fish bone, we investigated the processing condition of calcium-fortified mackerel surumi gel and its quality stability during storage at 5℃. Judging from the results of the soluble calcium content and jelly strength, the reasonable addition concentration of calcium-based powder from Alaska pollack bone for improvement of functional properties in surimi gel was revealed 0.9% on the weight basis of the chopped mackerel meat. The soluble calcium content of the calcium-fortified surimi gel (105.0 ㎎/100 g) was more than that of the ordinary surumi gel (2.9 ㎎/100 g). During cold storage of calcium-fortified surumi gel, the moisture contents, amino acid compositions, soluble calcium and phosphorus contents were little changed, the pH, volatile basic nitrogen contents, bistamine contents, peroxide values and brown pigment formation were slightly increased and viable cell counts and coliform groups were not detected. The calcium-fortified surimi gel was superior in the lysine and calcium contents, EPA and DHA compositions to the ordinary surumi gel. Judging from the results, it was suggested that calcium-fortified surumi gel was nutritive, functional and safety foods.

[자료제공 : 네이버학술정보]
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