№ 5 (2018)

Analysis of the data about volumes of milk production in 2017 in the regions of the RF is given

In the Solutions of the ЕEK № 102 about adoption of the Amendments to the TP TC 033/2013 requirements to the product containing milk and product containing milk with milk fat replacers are made in two different notions. In practice it can lead to the complications in identifying various names of milk products and defining them as a composite milk product or as a product containing milk.

The issues of the ecological modernization of the production have been considered such as rules of calculating, payments and correction of payments for negative impacts on the surrounding.

The experience of using local purification plants working according to the «MY DAF» technology at the Rubtsovskii dairy is discussed. The up-to-date purification plants with high level of the technological processes automation ensure required volumes of purified effluents before discharge to the city collector.

More than 10 allele variants of the cow milk β-casein have been detected. The alleles A1 and A2 are met more often. The A1 variant differs from the A2 variant by a single aminoacid: β-casein A1 contains hystidine in the position 67 and A2 contains praline. Because of the primary protein structure cow milks A1 and A2 decompose in the human intestine forming different substances. When praline is replaced with hystidine the breaking up of the chain occurs in the 67th aminoacid and as a result the peptide is formed consisting of the seven aminoacids residues (from the 60th to the 66th) that is called bovine kazomorphine or BKM-7. When cow milk is applied in the baby foods different digestion of caseins is observed and concentration of kazomorphines in the blood serum.

Brief review of the situation in the baby foods manufacturing in the RF is made, and application of high quality and safe raw milk components including milk powder is substantiated. The new intergovernmental standard GOST 34255-2017 «Canned milk products. Milk powder for baby foods manufacturing. Technical Regulation» was developed in 2017. The standard contains requirements to three types of products: skim, partially skim and whole milk powders. Principle issues of the standard are given and organoleptic and physical-chemical indices. Differences in the requirements to the safety of «usual» milk powder and the powder applied as a raw milk material for baby foods manufacturing are shown. An accent has been made on the physical-chemical index «class of the heat treatment» added to the standard and special points, allowing detect falsification of the fat and protein parts of the product and application of the preservatives forbidden for baby foods. Fatty-acids composition of the fat phase of the product is given that must contain only milk fat received from cow milk. Requirements to the raw milk intended for dry milk production that further will be used in the recipes for baby foods preparation are outlined.

The article deals with the issues related to the organization of sanitary and hygienic control at the enterprises of the dairy industry. The objects of production control, controlled indicators and allowable levels of the important groups of microorganisms are specified. Possible risks of decreasing products quality are outlined in the case of violation of sanitation and hygiene. A complex of microbiological control means developed and produced by the VNIIMS is presented to carry out sanitary and hygienic control measures at the milk processing enterprises.

Approaches to the development of the disinfecting agent with cleaning action based on the quarter ammonium compound and regimes of its application for sanitarian treatment of dairy equipment are outlined.