现代食品科技2012，Vol.28Issue(8)：986-989,4.
响应面法优化黑曲霉产单宁酶的固体发酵条件
Optimization of the Solid State Fermentation Conditions for Tannase Production by Aspergillus niger using Response Surface Method
摘要
Abstract
To obtain the best producing tannase medium and culture conditions, three key factors influencing the tannase production in solid fermentation were determined by single factor experimen and then response surface methods were applied, Results showed that the optimum conditions for the solid fermentation by Aspergillus niger were: gallnut content 9%; nitrogen source 2.3% and temperature 32 °C, under which the enzyme activity was 219.4 U/mL.关键词
单宁酶/固体发酵/响应面法/优化Key words
tannase/ solid state fermentation/ response surface methodology/ optimization引用本文复制引用
保玉心,邱树毅..响应面法优化黑曲霉产单宁酶的固体发酵条件[J].现代食品科技,2012,28(8):986-989,4.基金项目
贵州省科技厅工业攻关项目(黔科合GY字(2009)3022) （黔科合GY字(2009）
