摘要 |
FIELD: veterinary microbiology. ^ SUBSTANCE: the suggested method deals with reinoculation of mycobacterial L-forms onto dense nutritive medium Fast-3L for it additionally contains growth factor - native cattle or equine blood serum at the dosage of about 0.1-0.2 ml/5 ml medium. The innovation enables to increase sensitivity of the method and shorten the terms for obtaining revertant cultures. ^ EFFECT: higher efficiency. ^ 2 ex, 2 tbl |