If urea fertilizer contains 46% nitrogen. calculate the amount of nitrogen in 25 kg bag…
If urea fertilizer contains 46% nitrogen. calculate the amount of nitrogen in 25 kg bag of fertilizer? A.…
The type of soil with a particle size of 0.02 to 0.002 mm is
The type of soil with a particle size of 0.02 to 0.002 mm is A. clay B. silt…
The easiest method of determining soil texture in the field is by
The easiest method of determining soil texture in the field is by A. moulding B. sieving C. feeling…
The horizon of soil profile which encourages the greatest level of microbial activity is
The horizon of soil profile which encourages the greatest level of microbial activity is A. A-horizon B. B-horizon…
Which of the following rocks is formed from shale?
Which of the following rocks is formed from shale? A. marble B. slate C. quartzite D. limestone Correct…
Rain water is made available to crops through
Rain water is made available to crops through A. evaporation B. transpiration C. surface drainage D. root absorption…
The following processes in crops are sensitive to day-length except
The following processes in crops are sensitive to day-length except A. fruiting B. growth C. flowering D. branching…
Which of the following groups of animals is usually kept in game reserves?
Which of the following groups of animals is usually kept in game reserves? A. cattle,sheep and goats B.…
Financial assistance from government to the farmers is usually in the following forms except
Financial assistance from government to the farmers is usually in the following forms except A. loans B. tax…
The most common factor affecting land use is
The most common factor affecting land use is A. population pressure B. solar radiation C. climatic influence D.…