APPLICATION OF NATURAL GLAUCONITE IN COWS AND ITS INFLUENCE ON MILK SANITATION PROPERTIES

Authors

  • Алена Владимировна Филатова Federal State Budget Educational Institution of Higher Education "Saratov State Agrarian University named after NI Vavilov"
  • Владимир Семенович Авдеенко Federal State Budget Educational Institution of Higher Education "Saratov State Agrarian University named after NI Vavilov"
  • Алексей Вячеславович Молчанов Federal State Budget Educational Institution of Higher Education "Saratov State Agrarian University named after NI Vavilov"
  • Андрей Сергеевич Рыхлов Federal State Budget Educational Institution of Higher Education "Saratov State Agrarian University named after NI Vavilov"
  • Дмитрий Валентинович Кривенко Federal State Budget Educational Institution of Higher Education "Saratov State Agrarian University named after NI Vavilov"
  • Алла Владимировна Егунова Federal State Budget Educational Institution of Higher Education "Saratov State Agrarian University named after NI Vavilov"

DOI:

https://doi.org/10.28983/asj.v0i12.289

Keywords:

ecosorbent glauconite, cows, diet, physic-chemical and sanitation properties of milk, secret of the mammary gland

Abstract

It has been established that the content of somatic cells in the udder secretion changes significantly (with a high degree of correlation) after application of glauconite. At the beginning of the application of ecosorbent glauconite significant changes occur in the activity of muramidase (r = 0.84), in lactoperoxidase (r = 0.65) and lactoferrin (r = 0.66). The difference in the content of free hydroxyproline in the secretion of the udder after eco-sorbent application reduced by 1.92 times in comparison with the control. An analysis of the correlation between the indices of nonspecific resistance of lacteal gland evidences a positive correlation (65%) between the number of somatic cells and the concentration of lactoferrin in milk, a negative correlation of an average degree (35%) between the lactoferrin content and lactoperoxidase activity.

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Author Biographies

Алена Владимировна Филатова, Federal State Budget Educational Institution of Higher Education "Saratov State Agrarian University named after NI Vavilov"

Candidate of Biological Sciences, Associate Professor of the chair “Animal Diseases and Veterinarian and Sanitarian Expertise”, Saratov State Agrarian University named after N.I. Vavilov. Russia.

Владимир Семенович Авдеенко, Federal State Budget Educational Institution of Higher Education "Saratov State Agrarian University named after NI Vavilov"

Doctor of Veterinary Sciences, Professor of the chair “Animal Diseases and Veterinarian and Sanitarian Expertise”, Saratov State Agrarian University named after N.I. Vavilov. Russia.

Алексей Вячеславович Молчанов, Federal State Budget Educational Institution of Higher Education "Saratov State Agrarian University named after NI Vavilov"

Doctor of Agricultural Sciences, Professor, Head of the chair “Technology of Production and Processing of Livestock Product”, Saratov State Agrarian University named after N.I. Vavilov. Russia.

Андрей Сергеевич Рыхлов, Federal State Budget Educational Institution of Higher Education "Saratov State Agrarian University named after NI Vavilov"

Doctor of Veterinary Sciences, Professor of the chair “Animal Diseases and Veterinarian and Sanitarian Expertise”, Saratov State Agrarian University named after N.I. Vavilov. Russia.

Дмитрий Валентинович Кривенко, Federal State Budget Educational Institution of Higher Education "Saratov State Agrarian University named after NI Vavilov"

Doctor of Veterinary Sciences, Professor of the chair “Animal Diseases and Veterinarian and Sanitarian Expertise”, Saratov State Agrarian University named after N.I. Vavilov. Russia.

Алла Владимировна Егунова, Federal State Budget Educational Institution of Higher Education "Saratov State Agrarian University named after NI Vavilov"

Candidate of Biological Sciences, Associate Professor of the chair “Animal Diseases and Veterinarian and Sanitarian Expertise”, Saratov State Agrarian University named after N.I. Vavilov. Russia.

References

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Published

2017-12-26

Issue

No. 12 (2017)

Section

Естественные науки

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