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