Answers The daily maintenance practice carried out on a disc harrow is The daily maintenance practice carried out on a disc harrow is A. changing the disc B. cleaning the… Read More
Answers Which of the following sources of power supply to the farm is most unreliable? Which of the following sources of power supply to the farm is most unreliable? A. wind B. electricity… Read More
Answers Animal power is usually used on the farm for Animal power is usually used on the farm for A. harvesting B. spraying C. ploughing D. planting Correct… Read More
Answers Which of the following sources of farm power is most flexible and adaptable to farm… Which of the following sources of farm power is most flexible and adaptable to farm operations? A. animal… Read More
Answers When soils are poorly drained, When soils are poorly drained, A. they dry up easily B. they form hardpans C. the air content… Read More
Answers Which of the following sources of water is least useful for irrigation purposes? Which of the following sources of water is least useful for irrigation purposes? A. sea B. river C.… Read More
Answers Which of the following is not an effect of water-logging on crop production? it Which of the following is not an effect of water-logging on crop production? it A. inhibits plant development… Read More
Answers Nitrogen is taken up by plant roots in the form of Nitrogen is taken up by plant roots in the form of A. nitrate ion B. nitrite ion C.… Read More
Answers Capillarity is highest in Capillarity is highest in A. silt B. loam C. sand D. clay Correct Answer: Option D Explanation Read More
Answers The most important factor that limits agricultural production in West Africa is The most important factor that limits agricultural production in West Africa is A. temperature B. wind C. rainfall… Read More