以大米为基质栽培杏鲍菇的营养成分分析及评价  

Analysis and evaluation of nutritional components of Pleurotus eryngii cultivated by rice substrate

作　　者：任亚倩 刘鑫 刘兴建 吴小平[2,3] 张君丽[4] 郑明锋[1] 傅俊生 Ren Yaqian;Liu Xin;Liu Xingjian;Wu Xiaopin;Zhang Junli;Zheng Mingfeng;Fu Junsheng(College of Food Science,Fujian Agriculture and Forestry University,Fuzhou 350002,China;College of Life Science,Fujian Agriculture and Forestry University,Fuzhou 350002,China;Mycological Research Center,Fujian Agriculture and Forestry University,Fuzhou 350002,China;Tibet Academy of Agricultural and Animal Husbandry Sciences,Lhasat 850000,China)

机构地区：[1]福建农林大学食品科学学院,福州350002 [2]福建农林大学生命科学院,福州350002 [3]福建农林大学菌物研究中心,福州350002 [4]西藏自治区农牧科学院蔬菜研究所,拉萨850000

出　　处：《食药用菌》2021年第2期157-160,共4页Edible and Medicinal Mushrooms

基　　金：特色食用菌种质资源创新研究与菌种繁育关键技术集成示范(XZ202001ZY0041N)。

摘　　要：采用大米为基质栽培杏鲍菇,并将得到的子实体与木屑栽培的杏鲍菇的营养成分进行比较,结果米基杏鲍菇的碳水化合物含量提高164.71%,蛋白质含量提高68%,膳食纤维含量提高500%,氨基酸总量提高63.23%。米基杏鲍菇必需氨基酸指数(EAAI)、生物价(BV)分别为66.06、60.31,均高于木屑杏鲍菇。This study tried to use rice substrate to cultivate Pleurotus eryngii fruiting bodies,and to compare the nutrient composition with the Pleurotus eryngii cultivated in sawdust substrate.The results showed that the rice substrate could improve the overall nutrient level of the fruiting body.the carbohydrate content of the fruiting body of Pleurotus eryngii increased by 164.71%,the protein content increased by 68%,the fiber content increased by 500%,the total amino acid content increased by 63.23%,compared with the fruiting body of Pleurotus eryngii cultivated by sawdust substrate.The essential amino acid index(EAAI),and the biological valence(BV)were 66.06 and 60.31,both are higher than the fruiting cultivated by sawdust substrate.

关 键 词：杏鲍菇 大米基质 营养成分 营养评价 

分 类 号：S646[农业科学—蔬菜学]