农产品加工·学刊(下)
農產品加工·學刊(下)
농산품가공·학간(하)
Academic Periodical of Farm Products Processing
2014年
3期
48-50
,共3页
滕瑜%李辉%王志勇%沈建%王彩理
滕瑜%李輝%王誌勇%瀋建%王綵理
등유%리휘%왕지용%침건%왕채리
四角蛤蜊%氨基酸%矿物质%污染指数
四角蛤蜊%氨基痠%礦物質%汙染指數
사각합리%안기산%광물질%오염지수
Maoctra Veneriformis%amino acid%mineral%pollution index
四角蛤蜊是一种高蛋白低脂肪的贝类,含有多种矿物质元素; EAA/TAA百分含量为30.2%, EAA/NEAA百分含量为43.3%,不能达到FAO/WHO公布的EAA/TAA百分含量40%左右、 EAA/NEAA百分含量60%以上的氨基酸理想模式,氨基酸价为67,低于其他一般贝类,可见四角蛤蜊存在着氨基酸的不平衡性,但四角蛤蜊中鲜味氨基酸含量高达55.4%,可开发为调味料;四角蛤蜊重金属含量符合限量标准,应注意污染问题,可以作为重金属污染物监测指示物。
四角蛤蜊是一種高蛋白低脂肪的貝類,含有多種礦物質元素; EAA/TAA百分含量為30.2%, EAA/NEAA百分含量為43.3%,不能達到FAO/WHO公佈的EAA/TAA百分含量40%左右、 EAA/NEAA百分含量60%以上的氨基痠理想模式,氨基痠價為67,低于其他一般貝類,可見四角蛤蜊存在著氨基痠的不平衡性,但四角蛤蜊中鮮味氨基痠含量高達55.4%,可開髮為調味料;四角蛤蜊重金屬含量符閤限量標準,應註意汙染問題,可以作為重金屬汙染物鑑測指示物。
사각합리시일충고단백저지방적패류,함유다충광물질원소; EAA/TAA백분함량위30.2%, EAA/NEAA백분함량위43.3%,불능체도FAO/WHO공포적EAA/TAA백분함량40%좌우、 EAA/NEAA백분함량60%이상적안기산이상모식,안기산개위67,저우기타일반패류,가견사각합리존재착안기산적불평형성,단사각합리중선미안기산함량고체55.4%,가개발위조미료;사각합리중금속함량부합한량표준,응주의오염문제,가이작위중금속오염물감측지시물。
Maoctra Veneriformis is a kind of molluscs with high protein, low fat and many minerals, its EAA/TAA 30.2%, EAA/NEAA 43.3% can't get to the amino acids ideal mode of EAA/TAA 40% or so, EAA/NEAA more than 60% issued by FAO/WHO, and its amino acid value 67 is lower than any other molluscs. The results show that there existed amino acids imbalance in Maoctra Veneriformis, and Maoctra Veneriformis is not quality protein needed by mankind nutrition but can be developed to be marine seasoning considering as high as 55.4% delicious amino acids in it. On the other hand, the content of heavy metal in Maoctra Veneriformis show that the heavy metal pollution should be considered while it can provide reference action on being a monitoring index of heavy metal pollution.