In Pakistan, the major phosphatic fertilizers are:
In Pakistan, the major phosphatic fertilizers are:
A. DAP
B. SSP
C. Nitrophos
D. All of Above
A. DAP
B. SSP
C. Nitrophos
D. All of Above
A. Liebig
B. Baussingault
C. Hiltner
D. Winogrdsky
A. Sills
B. Dikes
C. Lacoliths
D. Batholiths
A. Activated charcoal
B. Azomethine H
C. Carbonated sodium sulphate
D. None of the above
A. Clay
B. Sandy loam
C. Loamy sand
D. Loam
A. OH1 HCO2
B. SO4-2 OH
C. CO3-2 SO4-2
D. All the above
A. Faisalabad
B. Jaranwala
C. Haripur
D. All of these