摘要
主要依据GB 5009的方法,对山西野生大马勃子实体营养成分进行了测定。结果显示,山西野生大勃的水分含量为85.3%,粗蛋白31.27%,粗脂肪1.94%,粗纤维2.85%,灰分4.70%;矿质元素(mg/100 g):钾3 927,钙119.57,铁7.13,镁20.67,锌3.00;重金属(mg/100 g):铅3.51,镉8.66,砷7.60,汞1.64;氨基酸总量为28.10%,必需氨基酸为10.54%,非必需氨基酸为17.56%。
According to GB 5009 method, the nutritive components in wild Calvatia gigantea fruit body from Shanxi were analyzed. The results showed that the content of water 85.3%, crude protein 31.27%, crude fat 1.94%, crude fiber 2.85%, ash 4.70%. The mineral elements（mg/100 g） K 3 927, Ca 119.57, Fe 7.13, Mg 20.67, Zn 3.00. Heavy metal elements（mg/100 g）： Pb 3.51, Cd 8.66, As 7.60, Hg 1.64. The total content of amino acids was 28.10% with 17.56% of non-essential amino acid and 10.54% essential amino acid.
出处
《山西农业科学》
2013年第5期456-457,共2页
Journal of Shanxi Agricultural Sciences
关键词
野生
大马勃
营养
分析
wild
Calvatia gigantea
fiutrition
analysis
