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