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