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