Perkiy Y. Coliforms' role in the sanitation of milk

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0407U003530

Thesis Registration Form

0407U003530.pdf

Applicant for

Specialization

  • 16.00.06 - Гігієна тварин та ветеринарна санітарія

12-09-2007

Specialized Academic Board

Д 26.004.12

Essay

Dissertation is devoted to definition of the standard of coliforms' content in fresh milk, as one of parameters of its safety and elaboration of milk safety means.There was ascertained that coliforms including Esherichia, are belong to transit group of cows mammillas' and mammary gland's skin. There was gave evidence of esherichiae presence in small quantity at mastitis which induced by streptococci or mixed etiology (streptococci, staphylococci). In such cases esherichiae are representatives of transit microflora of mammary gland. There was established level of coliforms sanitary significance at definition of certain technologic operations effectiveness, including sanitary processing of milking machine and milk ware, milk cooling. There was scientifically based standard of coliforms titre in fresh combined milk ?1,0, which is index of good sanitary conditions of its deriving, at which microbial amount doesn't exceed 60 000/cm3.There was designed new prophylactic antimastitis preparation for external use for mammillae skin sanation "Cream for udder". There was proposed new selective-diagnostic nutrient medium for indication of coliform bacteria "СДК".

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Files

АВТОРЕФЕРАТ новий.doc

ДИСЕРТАЦІЯ захист 2.doc

ТИТУЛКА АВТОРЕФЕРАТУ нау.doc

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додатки до Перкій Ю.Б--рекмаст.doc

додатки до Перкій Ю.Б--система нова КТК.doc

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