To the item of biochemical processes at reservation and storage of milk
- 作者: Koval' A.D1, Mironova A.V1, Pushkarev V.A1, Shevchenko K.E1, Belov A.N1, Tkachenko V.V1
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隶属关系:
- 期: 编号 6 (2018)
- 页面: 22-25
- 栏目: Articles
- URL: https://journals.eco-vector.com/2073-4018/article/view/286648
- DOI: https://doi.org/10.31515/2073-4018-2018-6-22-25
- ID: 286648
如何引用文章
详细
Results of the study of the effects of raw milk reservation on its properties are given in the article. The level of the proteolytic enzymes activity changes during storage at 5 °С has been determined and content of protein and fats degradation products. The data received show that in the milk cooled to the temperature 5 °С hydrolysis of milk lipids and proteins continues during three days due to the native milk proteins and ferments produced by micro ora. As far as bulk milk is usually stored during various periods that item of storage and transportation condition is considered to be rather urgent. It is necessary to understand what physical-chemical processes take place in raw materials in order to optimize and standardize the process of storing and preparation for processing.
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参考
- ГОСТ 3622-68 «Молоко и молочные продукты. Отбор проб и подготовка их к испытанию».
- ГОСТ 10444.15-94 «Продукты пищевые. Методы определения количества мезофильных аэробных и факультативно-анаэробных микроорганизмов».
- Технический регламент Таможенного союза «О безопасности молока и молочной продукции» (ТР ТС 033/2013).
- Богатова, О.В. Химия и физика молока / О.В.Богатова, Н.Г.Догарева: учебное пособие. -Оренбург, 2004. С. 80.
- Горбатова, К.К. Химия и физика молока: учеб. / К.К.Горбатова. - СПб.: ГИОРД, 2003. -282 с.
- Ельчанинов, В.В. Жировые глобулы молока: структура и белковый состав / В.В.Ельчанинов// Сыроделие и маслоделие. 2010. № 4. С. 54-56.
- Каверзнева, Е.Д. Стандартный метод определения протеолитической активности для комплексных препаратов протеаз / Е.Д.Каверзнева // Прикладная биохимия и микробиология. 1971. Т. VII. Вып. 2. С. 225-228.
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