摘要
应用猪粪分离渣栽培毛木耳,并对毛木耳子实体进行品质测试与分析。试验结果表明,由猪粪分离渣培养的毛木耳产品,子实体粗蛋白含量为9.0%、粗纤维含量21.1%、粗脂肪含量1.1%、灰分含量2.61%、氨基酸总量6.1%,其中必需氨基酸占氨基酸总量的43.6%;毛木耳子实体中的砷(As)、铅(Pb)、汞(Hg)、镉(Cd)重金属含量均符合国家绿色食品食用菌卫生标准。
Auricularia polytricha cultivated with the pig feces were studied and the nutritional contents were analyzed. The re- sults showed that the pig feces and sawdust was composted and the contents of crude protein, crude cellulose, crude fat, ash and the total amino acid content was 9.0%, 21.1%, 1.1%, 2.61% and 6.1% respectively, of which the essential amino acid content was 43.6%. The contents of g heavy metal elements （As, Pb, Hg and Cd） in the Auricularia polytricha fruit body were all bellow the regulated criteria stipulated in the national security standard of green food.
出处
《中国食用菌》
2015年第1期29-31,共3页
Edible Fungi of China
基金
国家科技支撑计划项目(2012BAD14B15-1)
福建省科技重大专项(2013YZ0001-1)
关键词
猪粪分离渣
毛木耳
营养成份
重金属
pig feces
A uricularia polytricha
nutrient composition
heavy metal
