- 사슴육의 일반성분,아미노산,무기질 함량에 관한 연구
- Studies on Chemical Composition, Amino Acid, Minerals of Venison
- ㆍ 저자명
- 박창일,김영직,김영길,김덕진,유춘발,안종호
- ㆍ 간행물명
- 東아시아食生活學會誌
- ㆍ 권/호정보
- 2000년|10권 3호|pp.222-228 (7 pages)
- ㆍ 발행정보
- 동아시아식생활학회
- ㆍ 파일정보
- 정기간행물| PDF텍스트
- ㆍ 주제분야
- 기타
The experiment was conducted to investigate the physico-chemical characteristics of vacuum and aerobically packed meat from Elk deer weighing 170 $pm$ 10kg of 28 to 30 months old, chilled at 4$^{circ}C$for 10days. The moisture content, crude protein, crude fat and crude ash in deer loin were 74.46%, 22.11%, 1.27% and 1.13%: the leg parts had 75.47%, 22.68%, 1.58% and 1.27%, respectively. The decrease in moisture content was greater in aerobic packaging than in vacuum packaging. The lysine content of loin and leg parts were 2,380mg% and 2,270mg% and the glutamate content of loin and leg parts were 4,145mg% and 3,987.5mg% respectively. On the whole, the loin contained more amino acids than leg part. Of the mineral contents, phosphorus, potassium and sodium were present in large amounts and mineral content was decreased with longer chilling period. The leg parts contained more potassium, sodium, phosphorus, zinc, magnesium and calcium than loin parts. In conclusion, vacuum packaging is considered more advantageous in preventing meat color change and microbial deterioration for consumers interest.