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