Acute intoxication of rats with Aversekt-2 at a dose of 2 mg/kg is accompanied by the activation of phagocytosis and NBT-tests as well as with the formation of small-sized CICs associated with the development of a progressive leukopenia and an absolute lymphocytopenia. Introduction of betulin modified sorbent at a dose of 0,2 g/kg within 3 days after an acute intoxication with Aversekt-2 prevents the development of pronounced changes in rats’ hemogram and results in the formation of predominantly medium-sized CICs, as well as promotes decreasing hyperactive phagocytosis

The inflammatory process in the mammary gland of the cows is characterized by ahigh content of somatic cells, while the number of neutrophils increases twiceand the content of lymphocytes, monocytes, eosinophils is reduced in 2-3 times

Pathomorphological studies have been conducted of blood parameters of the Azov pikeperch infested with microsporidia and trypanosomas parasitising in blood. The observed changes in the blood composition of the infested fish deviate from the standard. Such specimens occur in the population rather rarely nowadays that allows us to speak of poor effect of parasitic pollution on the fish physiology in the Azov Sea Basin

The Practice shows that timely adding to feed biologically active fertilizing contributes to the reduction of morbidity and increase of productivity of young animals. The composition of blood is one of the most labile indicators of the functional condition of an organism of an animal, quickly and accurately responding to the introduction of various additives in the feed. In connection with this biochemical indicators for a proper understanding of the physiological changes become a solid basis for making production decisions

Studied the antimicrobial activity of ciprofloxacin against Escherichia coli, as well as the therapeutic and prophylactic efficacy in the model of experimental colibacillosis laboratory animals. The minimum inhibitory concentration (MIC) of the drug against Escherichia coli was 0,01-0,47 g / ml. The minimum bactericidal concentration of ciprofloxacin MIC greater than 2-4 times. In experimental colibacillosis white mice most therapeutic activity has ciprofloxacin when administered at doses of 10 and 7.5 mg / kg body weight (active immunization). Maximum preventive effect observed with administration of the drug at a dose of 7.5 mg / kg for 1 hour prior to the infection of laboratory animals

It is studied the protein level and its fractional composition, concentration ratios of some metabolites of lipid and carbohydrate metabolism in the blood of half-fine wool sheep young depending on weau age

The differences in blood chemical composition of cows at different periodsof the reproductive function. The investigations revealed that one of the main causes of acute postpartum purulent catarrhal endometritis is a metabolis disorder resulting from an unbalanced feeding.

In the present article presents the results of biological preparations tests on pigs. The various combinations studied the influence of probiotics, synbiotics in the fattening and meat quality of pigs

In the present article the analysis of a physiological condition of Holstein black-and-white first-calf heifers of the Hungarian selection in the adaptative period is given on the basis of the analysis of hematological blood indices depending on a linear belonging

It is studied the influence of the drug «Selenolin» on morphological and biochemical composition of the blood and on the metabolic and redox processes in animals

There was studied the transformation of ewes immune reactivity due to both different stages of pregnancy and affer lambing. We examined the relationship of placenta indices and the immune status of lambs.

For a basis natural-epizootologicheskogo divisions in to districts of territory of Stavropol Territory are taken features of various natural-territorial complexes, their components which have generated under influence bioticyeskix and abioticheskix of factors. Existence of the centers is provided with a continuity epizoticheskogo process in populations of fine mammals. Presence and accommodation of the various centers in territory of edge defines them epizootologicheskyu the importance, and chronic current of infectious process at agricultural animals contributes in preservation of an infection in antropyrgicheskix the center.

Study of the peculiarities of the epizootic process of brucellosis in cattle in Karachaevo-Circassian Republic confirmed the necessity of application of means of specific prophylaxis. This will stabilize the epidemic situation in modern conditions.

Persistent disadvantage of Central Black Earth Region of Russia on Rabies is caused by high rates synanthropization, and intra-and interspecific biocenotic contacts between foxes and raccoon dogs. Landscape features identified rabies by 58.4%. Trouble Lipetsk region and the whole of the average Russian region nidal rabies depended both on the characteristics of epizootic process in these areas, and the state of the disease in the neighboring regions. According to the results of molecular genetic analysis in the Central Black Earth region of Russia steppe common subgroup of the rabies virus, the circulation of which is supported by a fox. This class of viruses in Russia was isolated from the people.

In the article the epizootic situation on rabies in one of the districts of the Kursk region (now it is the territory of the Belgorod region) is analyzed. The illness had a wide circulation, but for a variety of causes not all sick animals were registered, and dogs and cats in particular. A large number of vagrant dogs were the main reason for emergence and distribution of rabies, and rejection of any measures for their destruction. The first regulations on the prevention of disease and the rabies termination in the region were developed by the first congress of veterinarians of the Kursk region in 1894. According to these rules sick animals with rabies were killed immediately. All dogs and cats suspected of a disease of rabies, and also bitten by mad animals, were killed immediately too. In some years rabies in the district threatened to accept general character. All this suggested the need for urgent methods to combat the disease

Data on research structure of salmonellas in water of a coastal zone of Black sea is cited. Activator circulation is connected with periodic change of inhabitancies that causes adaptive changes of a microorganism

Confirmed the relevance of the serologic diagnostic of brucellosis in cattle in the AGID with O-polysaccharide antigen in the conditions of Karachay-Cherkess Republic. The test allows assessing the epizootic situation in the herd, farm sector, even in a single study, improving the quality of control of infection among vaccinated and not vaccinated animals

Quail hatching eggs, which are raw materials for stimulator of the growth of microorganisms «SRMP», decontaminated by ozonation. The dynamics of the disappearance of the microflora in the eggshells lavages after ozonation on different day of incubation traced. Established, that fivefold ozonation eggs (before incubation, and on 3th, 5th, 7th, 9th day) is an effective technique that provides disinfection of their shell and preclude their further colonization during the technological cycle of the obtaining a growth stimulator «SRMP» in all stages of incubation at 95% survival rate of embryos

Researches showed that mastitis among lactational ewes reaches 15,8%. Subclinical one constitutes special danger, according to our data it meets 3-4 times more often than clinically expressed. Stafilococcus and streptococcus are the main activators of mastitis in ewes

It is studien the quantitative composition of the microflora isolated from meammary secretion of cows. It is found that in traditional farms mammary gland of cows with acute mastitis is mainly contaminated coccal microflora, which is 57,1%. Cows of this farm isolated microflora as monocultures in 23,3%, and in the industrifl-type farmonly 12,0% of cows

Inferiority of feed rations in the autumn-winter-sprinq periods contributes to the manifestation of varions forms of disturbances in metabolism, which leads to a chanqe in the functional activity of all body sys tems, inc ludinq sexual function. The studies found that the incidence of acute postpfrtum purulent catarrhal endometritis cjntributed not only shortage of sugar, prosphovus, zinc, copper and carotene in the diet of animals, but also an excess of fiber, calcium, potassium and maqnesium

Gastroenteric illnesses at calfs have a wide circulation and, losses whioh put to animal industries by illnesses of a noncontagious pathology, considerably exceed those of infectious character. Principal causes of these diseases in economies of the North Caucasus judging to, on our researches, in the last two years are imbalance of feeding of uterus a livestock, untimely leaving and feeding of the received issue, infringement of zoohygienic norms of the maintenance and on this background development of conditional-pathogenic microflora. As a result of the spent researches gathering of database on disease of young growth of a horned cattle of current year births is made, in veterinary structures of five republics of the North Caucasus. The given analysis has shown that illnesses of a noncontagious pathology exceed diseases of infectious character more than three times (82 %). From the registered noncontagious illnesses of a horned cattle (142549 goals), about 40 % (56366 goals) make illnesses of digestive organs from which 32288 heads, or 45,6 % are made by young growth

Are presented: the system description management qualities of medical whey of blood, results of an assessment of the major technological production phases with application of principles HACCP (the analysis of risks) and a statistical quality monitoring of the basic technological indexes according to the national legislation and the international requirements

The article presents results of the evaluation of meat productivity and interieur features in ewe lambs of the Caucasion breed got from sires of the different genotypes at their use are given, that allow to reveal the best variants of attributes compatibility in initial breeds

The big role in the teaching of the interior plays a prediction of future productivity of the animal or its offspringа then there is probably an early its preliminary assessment. It is established, that the metabolic processes were better at подсвинков Nn (the RYR1 gene), BB - genotype (the gene ESR) and - NNАА - genotypes (on the genes of the RYR1/ ESR). Natural resistance was higher in подсвинков NN - AB - and NNАВ - genotypes

At the present time is still a topical problem of the search of genetic markers meat qualities of pigs. The paper presents the results of researches on revealing the influence of genes RYR1 and ESR on fattening and meat qualities of pigs