A. It enhances greater productivity B. It leads to the absence of pests and diseases C. It may not perform…
A. Metallic pond B. Earthen pond C. Concrete pond D. Plastic pond Correct Answer: Option A - Metallic pond Explanation…
A. Pollution B. Hook and line C. Fish trap D. Cast net Correct Answer: Option A - Pollution Explanation Pollution…
A. Moisture B. Site selection C. General survey D. Clearing and stumping of site Correct Answer: Option A - Moisture…
A. Netting B. Trapping C. Hooks and Lines D. Poisoning Correct Answer: Option D = Poisoning Explanation Poisoning is the…
A. inorganic manure B. organic manure C. content D. mulch Correct Answer: Option B - organic manure Explanation The animal…
A. Temperature B. Oxygen C. Topography D. Micro-organisms Correct Answer: Option D - Micro-organisms Explanation The abiotic components of an…
A. Ecosystem B. Ecology C. Surroundings D. Community Correct Answer: Option A - Ecosystem Explanation Ecosystem refers to a community…
A. Autecology B. Synecology C. Ecosystem D. Ecology Correct Answer: Option B - Synecology Explanation Synecology is concerned with the…
A. pulses B. grains C. cereals D. beverages Correct Answer: Option A - pulses Explanation Cowpea is a member of…