Effect of storage duration and temperature on lactose content in yogurt

[摘要] Lactose content changed during storage depending on duration and temperature in depot. In this article factorial design 3^ (two factors - duration and temperature: three levels) was used to establish equation where lactose content is...

[学科分类] 工程和技术（综合）

[关键词] lactose content;factorial design 3^2;duration of storage;temperature in depot