A. relative ease of application
B. their ability to increase crop yields
C. their quick availability to plants once applied
D. all of the above
A. relative ease of application
B. their ability to increase crop yields
C. their quick availability to plants once applied
D. all of the above
A. Diffusion
B. Root Interception
C. Mass flow
D. Bulk flow
A. enhances           Â
B. had no effect
C. reduces
D. none of these
A. increase
B. decrease
C. have no effect
C. none of these
A. Nitrification
B. Ammonification
C. Mineralization
D. N fixation
A. Aminization Â
B. Ammonification
C. Mineralization
D. Nitrification
A. Lower Sindh
B. Upper Sindh
C. Southern Punjab
D. Northern Punjab
A. lower cost
B. lower fire hazard
C. resistance to flaking
D. resistance to leaching