MORPHOLOGICAL CHANGES OF IMMUNITY ORGANS AND MUSCLES TISSUES IN CHICKENS VACCINATED AGAINST IBD AND USING POLYFAM IN EXPERIMENTAL CHRONIC MYCOTOXICOSES
Feeding chickens a forage that naturally contaminated with mycotoxins leads to the expressed atrophy of organs of immune system, destruction of cross-section-striped fibers, serous dropsy and a mucous dystrophia of a connective tissue. Immunization of chickens against infectious bursal disease with chronic mycotoxicosis does not render essential influence on morphology of organs of immune system and a muscular tissues. Application to chickens enterosorbent polyphаm negated development structural disturbances immunocompetent organs and skeletal muscles.