According to the title, the article describes the causes and contributing factors of functional disorders of the uterus and ovaries at cows. The authors specified the percentage incidence of these animals’ pathologies in some farms of Krasnodar Region, especially in industrial complexes. Studies have shown that acute postpartum endometritis has a definite influence on the functional disorders of the ovaries at cows. Authors have found that the cows via 2-4 months after calving with ovarian hypofunction in early postnatal period have had purulent-catarrhal endometritis in 87.9%, fibrinous - in 12% of cases. At cows which have had persistent corpus luteum in 54.6% of cases was registered purulent-catarrhal endometritis, in 27.6% - fibrinous, in 17.8% - necrotizing metritis. At cows with ovarian cysts fibrinous endometritis was observed in 63.2% of cases, necrotizing metritis - in 36.7%. Thus, the more severe form of uterine inflammation was observed in cows, the more severe form of ovarian functional disorders observed in them. The authors found that any factors which negatively acting on the central nervous system or hormone levels, directly or indirectly, sharply reduce the reproductive function of animals
One of the reasons extensions acute intestinal diseases
in newborn calves and piglets is absence at them of
formed immune system and colonization resistance.
For this reason, their intestine often occupies relative
pathogenic microorganisms, which in the subsequent
cause diarrheal diseases. The characteristic feature of
the last time is the fact that these diseases have the
associated disposition and composition of association
can be the most various but not only biological objects (for calves and piglets), and also territorial borders.
The goal of this work was in comparative study of the
structure microorganisms, which were isolated from
newborn calves and piglets at acute intestinal diseases
in Krasnodar territory and the establishment of the
dominant species. During the bacteriologic
examination of pathological material was detach and
finger 1299 isolate calves and 476 from piglets which
was found to belonged to 6 families:
Enterobacteriaceae, Streptococcaceae,
Enterococcaceae, Pseudomonadaceae,
Alcaligenaceae, Alteromonadaceae. Studies have
shown that dominant logic value in nosological profile
of the allocated bacteria belongs to enterobacterium,
enterococcus, streptococcus, the share of which in the
general pool of isolates has made 70,1%, 15,9% and
11,1%, respectively. At the same time among the
enterobacterium detached as from calves, and pigs, the
prevailing species was E. coli (55,6%), streptococcus –
S. bovis (24,9%), enterococcus – E. faecium and E.
faecalis (88,3%). Meanwhile, along with the general
character of frequency separation of certain types of
bacteria, also their specific preference is set. That why
from calves there were more often selected
enterobacter, citrobacter, kluyvera, E. faecalis, S.
cricetus, S. mitior, S. parauberis and P. aeruginosa.
Whereas from pigs more often were allocated protei,
providencia, shigella, E. mundtii, E. casseliflavus, S.
acidominimus, S. oralis, S. pneumoniae, S. vestibularis
и Alcaligenes fecalis than from pigs
Efficiency of correction of hepatic insufficiency of dogs with the help of a complex method with application of reflexotherapy and a preparation on a basis of cluster silver is shown. After application of complex therapy for fallen ill dogs it was marked: restoration of the clinical status, disappearance of morbidity in the field of a stomach and yellownesses of mucous membranes for 6 day. After 14 days biochemical parameters of blood achieved a level of healthy dogs
Under conditions of white rats' hypothyroidism the
changes were studied in myeloid link of blood system
and corrective action of dalargin. It has been stated
that dalargin causes lasting leukopenia, short-time
eosinopenia with consequent normalization of their
number and momentarily stimulates neutrophilopoiesis
The authors were conducting researches on 36 unhealthy cats in a veterinary clinic in Orenburg, from 2014 till 2016, and they were diagnosed the urolithiasis. By the results of the researches, the influence of a season of year, age and breed on distribution and development of an urolithiasis disease in cats has been studied. At the same time, it is established that the urolithiasis disease usually occurs at cats from 2 up to 6 years, which makes 45,0% of all the studied animals. A disease outbreak at cats was observed during summer and autumn periods, generally, not purebred animals - 75% are subject to the disease, the rest 25% is such breeds as the British, Persian, Bengalese, Scottish; in addition, the influence of an unbalanced diet, non-compliance with the norms and the mode of feeding is noted
The article presents results of the study on the use of
associations of probiotic bacteria in black-and-white
breed calves. We have analyzed the effect of
associations of probiotic bacteria on hematological
(red blood cells and white blood cells, hemoglobin and
hematocrit) and blood biochemical parameters at
calves. It was found that the associations of strains of
Bifidobacterium bifidum DSM 20456, ATCC 29521,
and Enterococcus faecalis H22; Bifidobacterium
bifidum DSM 20456, ATCC 29521 and Enterococcus
faecium UDC 86 do not have significant changes in
the basic blood parameters of the animals, while
improving some of counts during their use
The influence of new tissue preparation on immunobiochemistric blood indicators of cows and their calves has been evaluated
The article represents the characteristics of different methods of air microbiological analysis on the basis of the results of patent searches, the aim of which is to identify and develop the most effective methods for microbiological evaluation of air quality in livestock buildings. This problem has particular relevance in the implementation of anti-epizootic measures. Among the studied methods of air microbiological analysis was used the new method which allows accurate counting degree of bacterial contamination, due to the additional coverage of molten and cooled to 45 ° C in culture medium, the density of which is not less than the density of the main medium. The new method for the microbiological analysis of air was developed and offered for practical application, including the sedimentation of aerosol particles and seeding microorganisms containing in the air at the surface of dense main medium, the temperature control of the samples and the count the microorganisms colonies number
The article presents positive results of application of integrated ways (methods) of induction and synchronization of the sexual cycle in cows for wide practical application in accelerated (extended) reproduction of the herd cattle
The results of the analysis of the level of implementation of the method of cattle breeding by embryo transfer in an agricultural company from the Krasnodar region with a developed sector of cattle breeding. We have assessed the level of development of all stages of the method in the household, identified errors in the selection of animals and the increased value of culling donor cows and recipients, reduced duration of using recipient cows and high cost of all phases of the transplant process. We have raised a question of the need to change the criteria of economic evaluation of the results of the method