【摘要】 以新鲜牛奶为主要原料,通过双因素正交试验研究了超高压对新鲜牛奶的杀菌作用。结果表明:压力越高,杀菌效果越好;在同一压力下延长受压时间并不一定能提高灭菌效果。更多还原

【Abstract】 The orthogonal design including processing pressure and time was used to research the effect of the ultra-high pressure processing on the sterilization of fresh milk.The result showed that the higher the processing pressure was,the better the effect of sterilization was and the effect of sterilization was not strengthened with the processing pressure-raising.更多还原