A) 1972 B) 1971 C) 1970 D) 1973
A) Traps B) Nets C) Chemical and explosives D) Hooks
A) Harmattan season B) Dry season C) Raining season D) Snow season
A) Total catch and sizes of fish at landing sites B) rivers in the area C) buyers available D) Total numbers of fishermen available
A) Consumer B) Middlemen C) Fishermen D) Fishery personnel
A) Malfunction B) Respiration C) Disease D) Production
A) Disease B) Rapid growth C) increase in sales D) Quick reproduction
A) Death B) Quick reproduction C) Quick attraction D) Rapid growth
A) Overstock the pond B) Overfeed the fish C) Maintain good water quality at optimal level D) Protect fish with metallic object
A) Overfeeding B) Labour C) Disease D) Happiness
A) Buyers B) Opposite sex C) Predators D) Authorized persons
A) Morning B) Afternoon C) Night D) Dry season
A) Deep B) Attractive C) Shallow D) Narrow
A) A bowl for quick sale B) A sick bed for treatment C) Kill and consume D) A hospital tank for treatment
A) Decorate B) Disinfect C) Double D) Sell
A) Emergency labour B) Swelling of head C) Decaying fins D) Bulging eyes
A) Salt B) Sand C) Soap D) Sugar
A) competition B) Proper management of the fish farm C) Boost D) Discourage buyer
A) Size of pond B) Location of pond C) Marriage certificate D) Pond ownership
A) Equipments B) Tanks C) Sand D) Fertilizers
A) Tanks B) Farm structures C) Pumps D) Transportation
A) When stocking B) Before sales C) When building the pond D) After sales
A) Securities B) Records C) Fertilizers D) Predators
A) Secondary B) Nursery C) Growing D) Rearing
A) Two or more species of fish B) Different sizes of fish C) Fish of the same sex D) One species of fish
A) To increase acidity B) To reduce acidity C) To increase sales D) To increase water loss
A) Water B) Medicines C) Fertilizers D) Fish
A) Soyfish B) Catfish C) Carp D) Tilapia
A) Swamps B) Oceans C) Springs D) Lakes
A) High B) Moderate C) Disappeared D) Low |