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