DOI: 10.36871 / vet.san.hyg.ecol.202102020
UDC 619: 614.31: 639.3.091
Authors
Subbotina Yu.M.
Khromilin M.V.
Belousov V.I.
Moscow State University of Food Production, Moscow, Russian Federation
Abstract
The article reviews the diseases of cyprinid fish in the farm quarantined for
aeromonosis and inflammation of the swim bladder. The etiology and symptoms
of the disease are considered, and the pathoanatomical changes in fish. Modern
methods of control and treatment of each age category of reared objects are considered.
Preventive therapeutic feeding of farmed fish, vaccination, summer drying
of ponds are offered.
A veterinary and sanitary assessment of the farmed fish is given. Sick fish, if
it has not lost its marketable appearance and meets the nutritional qualities, are
allowed to eat people without restrictions. Non-market fish is sent to feed farm
animals, poultry, fur-bearing animals in a boiled form or processed into fish flour.
It is recommended to pay more attention to ecological methods of combating
fish diseases – the use of polyculture for the effective production of marketable
products (marketable fish); to increase the non-specific resistance of fish with probiotics;
to use immunological methods, such as vaccination.
Keywords
aeromonosis, quarantine, inflammation of the swim bladder, lepidorthosis, alimentary, myxosporea, estivation, disinfection, vaccination.
