摘要
采用丙酮萃取的方式对金寨蓝莓果实中的花青素开展浸提研究,同时在提取最佳工艺条件下比较了纤维素酶和果胶酶的加入对提取率的影响,并利用pH双示差法计算得出纤维素酶和果胶酶辅助提取金寨蓝莓花青素的最佳提取率分别为(118.93±1.56)mg/100 g和(56.64±4.66)mg/100 g。
Anthocyanin in blueberry fruit of Jinzhai was extracted by acetone solution in this paper.Meanwhile, the effects of addition of cellulase and pectin on extraction rate were compared under optimum extraction conditions, and their optimal rate of extraction calculated by pH double difference method were（118.93±1.56） mg/100g,（56.64±4.66） mg/100g separately.
作者
田恒
张敏
李正杰
TIAN Heng(Department of Chemistry and Chemical Engineering,Hefei Normal University,Hefei,Anhui 230061)
出处
《园艺与种苗》
CAS
2018年第10期9-11,48,共4页
Horticulture & Seed
基金
2015安徽省科技重大专项项目(15czz03098)
关键词
金寨蓝莓
花青素
酶辅助
浸提
Jinzhai blueberry
Anthocyanin
Enzyme assistance
Extracting
