【摘要】：以清溪花鱉和中華鱉日本品系為研究對象,對鱉雌雄肌肉和裙邊水分、粗蛋白、粗脂肪、灰分、礦物質(zhì)元素含量及氨基酸、脂肪酸組成進(jìn)行分析。結(jié)果表明:1)清溪花鱉和中華鱉日本品系雌雄肌肉的粗蛋白含量分別為18.46%、17.25%、19.17%、18.83%,裙邊為21.00%、22.31%、24.89%、20.07%,2種鱉雌雄肌肉的粗脂肪含量分別為1.07%、0.96%、1.17%、1.05%,裙邊為0.23%、0.32%、0.30%、0.27%;2)清溪花鱉和中華鱉日本品系雌雄肌肉的必需氨基酸指數(shù)分別為93.92、92.52、91.89、93.12,說明2種中華鱉的肌肉營養(yǎng)豐富,均為良好蛋白源,肌肉中必需氨基酸/氨基酸總量分別為37.10%、36.67%、36.48%、36.76%,裙邊中必需氨基酸/氨基酸總量分別為17.74%、19.73%、17.80%、17.81%;3)清溪花鱉和中華鱉日本品系雌雄肌肉中多不飽和脂肪酸含量豐富,二十碳五烯酸+二十二碳六烯酸的含量分別為14.98%、13.97%、16.20%、19.22%,中華鱉日本品系雌雄肌肉中二十碳五烯酸+二十二碳六烯酸的含量要高出清溪花鱉約3%。
[Abstract]:The contents of water, crude protein, crude fat, ash, mineral elements, amino acids and fatty acids in male and female muscles of Trionyx sinensis (Trionyx sinensis) and Japanese strain of Trionyx sinensis (Trionyx sinensis) were studied. The results were as follows: 1) the crude protein contents of female and male muscles of Qingxi and Chinese soft-shelled turtle lines were 18.46%, 17.25%, 19.17%, 18.83%, 21.00%, 22.31%, 24.89%, 20.07%, respectively, and their skirt edges were 21.00%, 22.31%, 24.89%, 20.07%, respectively. The crude fat contents of the muscles of the two species were 1.07%, 0.96%, 1.17%, 1.05%, 0.23%, 0.32%, 0.30%, 0.27%, respectively, and their skirt edges were 0.23%, 0.32%, 0.30% and 0.27%, respectively. 2) the essential amino acid index of male and female muscles of Qingxi and Chinese soft-shelled turtle strains were 93.92, 92.52, 91.89 and 93.12, respectively, indicating that the two species of soft-shelled turtle were rich in muscle nutrition and were good protein sources. The ratio of essential amino acid to amino acid in muscle was 37.10%, 36.67%, 36.48%, 36.76%, respectively. The ratio of essential amino acid / amino acid in skirt was 17.74%, 19.73%, 17.80%, 17.81%, respectively. 3) the polyunsaturated fatty acids in the muscles of Qingxi and Chinese soft-shelled turtle were rich, and the content of eicosapentaenoic acid 22 carbon hexaenoic acid was 14.98%, 13.97%, 16.20%, 19.22%, respectively. The content of eicosapentaenoic acid 22 carbon hexaenoic acid in the muscle of Japanese strain of Trionyx sinensis was about 3% higher than that of Qingxi Trionyx sinensis.
【作者單位】： 浙江工商大學(xué)海洋食品研究院;浙江省水產(chǎn)技術(shù)推廣總站;浙江省水產(chǎn)品加工技術(shù)研究聯(lián)合重點實驗室;
【基金】：浙江省水產(chǎn)加工技術(shù)研究聯(lián)合重點實驗室開放基金項目(2011E1002) 浙江省中華鱉產(chǎn)業(yè)技術(shù)體系資助項目(ZJZHB-1-1)
【分類號】：R151.3

【參考文獻(xiàn)】

相關(guān)期刊論文 前10條

1 李杰;謝晶;張珍;;食品凍結(jié)時間預(yù)測方法的研究分析[J];安徽農(nóng)業(yè)科學(xué);2008年23期

2 楊振才,牛翠娟,孫儒泳;中華鱉生物學(xué)研究進(jìn)展[J];動物學(xué)雜志;1999年06期

3 陳琴,黃鈞,唐章生,張益峰;南美鯡魚的含肉率及肌肉營養(yǎng)評價[J];動物學(xué)雜志;2002年01期

4 邴旭文;中華倒刺渻和光倒刺渻肌肉營養(yǎng)品質(zhì)的比較[J];大連水產(chǎn)學(xué)院學(xué)報;2005年03期

5 錢國英,朱秋華;飼料種類對中華鱉營養(yǎng)成分的影響[J];水產(chǎn)學(xué)報;2002年02期

6 張海琪;何中央;徐曉林;杜建明;張曉輝;;中華烏鱉的營養(yǎng)成分研究[J];中國水產(chǎn);2008年06期

7 馮東勛,趙保國;利用必需氨基酸指數(shù)(EAAI)評價新飼料蛋白源[J];中國飼料;1997年07期

8 方燕;過世東;;中華鱉肌肉和裙邊基本品質(zhì)的研究[J];食品工業(yè)科技;2007年07期

9 錢國英,朱秋華;養(yǎng)殖水體大小對鱉營養(yǎng)成分的影響[J];水生生物學(xué)報;2003年02期

10 初慶柱;劉書成;范德煒;張建東;陳剛;;南極擬扇蝦肌肉營養(yǎng)成分分析[J];水生生物學(xué)報;2012年01期

【共引文獻(xiàn)】

相關(guān)期刊論文 前10條

1 石麗敏;樓肖成;郭勇;胡賢女;;野生豆腐柴資源的開發(fā)利用[J];安徽農(nóng)學(xué)通報;2008年19期

2 袁惠燕,王利芬;保護(hù)地南瓜新品種果實營養(yǎng)成分的測定與分析[J];安徽農(nóng)業(yè)科學(xué);2004年05期

3 李娜;王遠(yuǎn)孝;沈振寧;顏培實;;涇縣市場豬肉品質(zhì)調(diào)查研究[J];安徽農(nóng)業(yè)科學(xué);2008年09期

4 李曉麗;馮志紅;張京政;閆立英;;，

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