摘要
对富硒灵芝子实体采用水提、碱提、醇提和酶提进行的主要功效成分提取和分析试验表明,4种提取法对总糖、硒及蛋白质的提取率依次为碱提法>酶提法>水提法>醇提法,差异显著(P<0.05),但4种提取法均不影响灵芝蛋白氨基酸的分布(t>t0.01)。相比而言,酶提法是较理想的提取富硒灵芝主要功效成分的方法。
Data reported here show that the nutritional composition of different extracts from Se-enriched Ganoderma lucidum was definitely different due to different extracting methods（ P〈 0.05）. The extracting rate of saccharide, selenium and protein was in the order of alkaline extracting〉 enzyme extracting 〉 water extracting〉 alcohol extracting. All extracting methods studied did not affect the distribution of amino acids of the protein in Se-enriched G. lucidum. Enzyme extracting is comparably a good method for preparing the extracts from Se-enriched G, lucidum.
出处
《中国农业大学学报》
CAS
CSCD
北大核心
2006年第1期1-5,共5页
Journal of China Agricultural University
基金
国家博士后基金资助项目(2005037399)
浙江省博士后科研项目择优资助项目(2004-bsh-017)
关键词
富硒灵芝子实体
提取方法
主要功效成分
Se-enriched Ganoderma lucidum
extracting methods
main composition
