葡萄糖氧化酶对玉米粉品质的影响

Effect of Glucose Oxidase on Cornmeal Character

本研究以SIG为主要评价指标结合保水力研究了葡萄糖氧化酶对面玉米粉的改良作用。最终确定当葡萄糖氧化酶的浓度为80mg/kg在25℃浸泡6小时后可以使玉米粉的粉质在一定程度上得到改善;同时也证实SIG作为玉米粉加工适性衡量方法具有一定的指导意义。

Corn was immersed in solution containing glucose oxidase and then crushed into cornmeal. The SIG （ swelling index of glutenin） and water keeping ability of the cornmeal was examined. The result shows that the Farinograph characteristics of the processed cornmeal from corn immersed in solution with glucose oxidase of 80mg/kg at 25℃ for 6 h is improved.