The results of establishment of guaranteed term of staging the cans of Actinidia.
2019
To prevent the foodstuff from spoiling and ensuring their safety is possible by reaching conservation of foodstuff. Changing a chemical composition and organoleptic indices of foodstuff determine their storage duration. In order to keep a nutrition value, initial content and the quality of canned fruit and vegetable before implementation and the use in nutrition, i.e. to establish a guarantee date of their storage, is extremely important. The purpose of research is to determine a guarantee date of storage of canned food from the Actinidia. In the course of storage the standard indices of quality of ready productions were determined by standard methods of research. Canned food of confectionery type has been made of the waste received after extraction of juice from Actinidia’s fruits. Canned food has been put on storage indoors at a temperature of (0-20)0 C and relatively humidity of air not more than 75%. In the course of storage, we have investigated dynamics of change of content of some substances including biologically active. By researches, it is established that the change of chemical indices in products during a three-month storage period is not felt. Storage of canned food within 24 months influences a little on nutrition value and in particular, biologically active agents. Canned food considerably contained natural valuable components. Especially it is important from that point of view that at that time of year (spring) when the nutrition is limited by vitamins, such canned food can be irreplaceable sources of biologically active agents. Ref. 10.
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