MOLECULAR DETECTION OF SULFONAMIDE (Sul1) RESISTANT GENE ISOLATED FROM BACTERIA IN Chrysichtys nigrodigitatus (LACEPEDE, 1803) FROM OGUN RIVER, AKOMOJE IN ABEOKUTA, OGUN STATE
BIOCHEMICAL FINGERPRINTING OF PARASITIC SEA LICE Lepeophtheirus salmonis USING MID-INFRARED SPECTROSCOPY AND STABLE ISOTOPE ANALYSIS FOR HOST ORIGIN ASSIGNMENT