FMD is an acute viral disease of animals (mainly cattle, goats, sheep and pigs), which also hurts people . characterized by intoxication and vesicular-erosive (bubble-ulcerative) lesions of the mucous membranes of the oral and nasal cavities, and skin of the interdigital folds.
Dogs, cats, horses, chickens, ducks, geese do not get sick but can carry the virus.
The causative agent of FMD is stored in the blood and meat of infected animals, is transmitted from one animal to another by contact, through contaminated feed and manure. The pathogen persists for a long time on the health products and litter. An important source of spread of the virus is animal manure, which in such cases should be burned or subjected to biothermal disinfection.
Prevention of foot and mouth disease based on preventing the flow of FMD virus in Schmallenberg disease management and the constituent entities of the Russian Federation. The main reasons for the spread of FMD virus are: the virus introduction from dysfunctional disease entities, primarily in connection with illegal importation of animals, animal products Continue reading
The main equipment of the hatchery incubators, they are created and automatically maintained environmental conditions (temperature, humidity, atmospheric chemical composition), conditions of mechanical effects on eggs (periodic rotations), ensuring the best development of embryos and the output of young birds. Incubators for poultry output have one or several cameras. The purpose of the incubation chamber divided into an incubation, lead, and combined.
In the incubation chambers is only the incubation of bird eggs, i.e. the development of the embryo to the shell nikleva. During this period, along with the creation of optimum air-heat mode, the importance of periodic reorientation of eggs in space. This is achieved by periodic tilting of the trays with eggs. Therefore, the incubation chambers have a system of rotating trays. Continue reading