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