A) Chemical and explosives B) Traps C) Hooks D) Nets
A) Harmattan season B) Snow season C) Raining season D) Dry season
A) rivers in the area B) Total catch and sizes of fish at landing sites C) Total numbers of fishermen available D) buyers available
A) Consumer B) Fishermen C) Fishery personnel D) Middlemen
A) Production B) Disease C) Respiration D) Malfunction
A) Disease B) Quick reproduction C) increase in sales D) Rapid growth
A) Rapid growth B) Quick reproduction C) Quick attraction D) Death
A) Maintain good water quality at optimal level B) Overfeed the fish C) Protect fish with metallic object D) Overstock the pond
A) Disease B) Happiness C) Overfeeding D) Labour
A) Authorized persons B) Buyers C) Predators D) Opposite sex
A) Dry season B) Night C) Morning D) Afternoon
A) Attractive B) Narrow C) Shallow D) Deep
A) A hospital tank for treatment B) A sick bed for treatment C) A bowl for quick sale D) Kill and consume
A) Disinfect B) Decorate C) Double D) Sell
A) Swelling of head B) Emergency labour C) Decaying fins D) Bulging eyes
A) Sugar B) Sand C) Salt D) Soap
A) Proper management of the fish farm B) Discourage buyer C) competition D) Boost
A) Marriage certificate B) Location of pond C) Size of pond D) Pond ownership
A) Fertilizers B) Sand C) Tanks D) Equipments
A) Transportation B) Farm structures C) Pumps D) Tanks
A) When stocking B) When building the pond C) After sales D) Before sales
A) Fertilizers B) Securities C) Records D) Predators
A) Secondary B) Growing C) Nursery D) Rearing
A) Two or more species of fish B) One species of fish C) Different sizes of fish D) Fish of the same sex
A) To reduce acidity B) To increase acidity C) To increase water loss D) To increase sales
A) Water B) Fish C) Fertilizers D) Medicines
A) Soyfish B) Carp C) Tilapia D) Catfish
A) Marine water B) Holy water C) Fresh water D) Clean water
A) Swamps B) Oceans C) Lakes D) Springs
A) High B) Moderate C) Low D) Disappeared
A) Liming B) Fertilization C) Stocking D) Stocking density
A) Terrestrial plants B) Snail C) Plankton D) Worms
A) Bone meal B) Maize meal C) Cassava peel D) Rice bran
A) Moisture content of fish B) Ambient temperature C) Weak muscle tissue D) Proper handling
A) Raw materials B) By products C) Fish meals D) Fish additives
A) Natural hazard B) Illegal exportation of farm produce C) Hoarding D) Efficient pest control services
A) Virus B) Fungi C) Bacteria D) Mold
A) Ijebu size B) Fingerlings C) Broodstock D) Juvenile
A) Change in texture B) Change in odour C) Change in Colour D) Chilling
A) Water, gills B) Water, mouth C) Water, scales D) Water, fins
A) Repairing of leakages B) Construction of monk C) Construction of spill way D) Impounding of water
A) Acclimatization B) Preservation C) Conservation D) Fertilization
A) Angel sharks B) Viviparous fish C) Mammals D) Ovoviviparous fish
A) Internal fertilization B) Artificial reproduction C) External fertilization D) Natural reproduction
A) Brownish B) Whitish C) Greenish D) Yellowish
A) Artificial breeding B) Ovulation C) Sperm collation D) Fertilization
A) Sperm B) Testes C) Semen D) Milt
A) Fry B) Fingerlings C) Fish seed D) Hatchling
A) Closeness to market B) Availability of labour C) Availability of fish to be cultured D) Closeness to school
A) Maintain fish in its fresh state B) Add value to fish C) Increase the shelf life of fish D) Improve the taste of fish |