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