Bulletin "Veterinary biotechnology"

Veterynarna biotehnologija – Veterinary biotechnology, 2018, 32(1), 285-291 [in Ukrainian]. https://doi.org/10.31073/vet_biotech32(1)-37

TYNDYK V.S., e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

State Scientific Control Institute of Biotechnology and strains (DNKIBSHM)


Introduction. The nutrient medium is one of the main components of the microbiological studies. Lyophilisation (loflin drying, freeze-drying) – drying method of biological objects and food products in a frozen state in a vacuum. The advantages of my method is that the material selected in the form allotransplantata prepared by this method is of course the native material to work with microorganisms. The developed method of obtaining cold hydrolysates through the use of sublimation equipment. The technology of manufacturing environments is only to process natural freeze-dried tissues of animal organs of the body.

The goal of our work. Receipt of tool (sources) stimulation of the growth qualities of the production strains of microorganisms through the use of sublimation equipment.

Materials and methods research. Work is performed in terms of Boxing. The resulting material is placed in the freezer for 24 hours at a temperature of minus 60–80oC.

Results of research and discussion. As a result of the sublimation of parenchymal tissue received: - compact instance of freeze-dried tissue of the parenchymatous organs, moves freely in gematitovogo the bottle when shaken. Biological activity was studied in direct contact with laflaca, In the formulation of a biological sample on the subject of the pathogenic activity of culture Isachenko, which was obtained in the presence of laflat and without the use of laflat established the following: the use of direct contact lovelytata by adsorption on the environment has led to increased growth activity of the culture.

Conclusions and prospects for further research. The preparation of low molecular weight proteins using the method of extraction, sorption and electrophoresis laflat is a method of efficiently producing a growth stimulant for microorganisms that has no analogues in veterinary laboratory practice.

Keywords: freeze drying, freeze-dried allografts, thermal hydrolysates, pancreatic ydrolysates, AMNI nitrogen.


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