A. 12 million to
B. 13.05 million lia
C. 22 million ha
D. 15 million lva
Related Mcqs:
- Pakistan has a total forest area of about_________________?
A. 22 million ha
B. 32 million ha
C. 12 million ha
D. 20 million ha - N mineralization is effected by soil pH_______________?
A. Below 6
B. Above 6
C. Above 10
D. None of the above - The crops which are grown to reduce the soil erosion and natural losses by leaching is known as______________?
A. Companion crops
B. Cover crops
C. Mixed crops
D. Ratooning crops - Removal of cellular water followed by shrinkage of protoplasm is due to
A. Oxidation
B. Deplasmolysis
C. Osmosis
D. Plasmolysis - The condition of drying of plant parts due to lack of water is called__________________?
A. Water stress
B. Drought
C. Wilting
D. None of the above - Soil water in excess of hygroscopic and capillary water which moves downward through the soil by the force of gravity is called______________?
A. Capillary water
B. sub-surface water
C. Gravitational water
D. Run off water - The cotton plant sheds more fruits mainly due to_________________?
A. More number of irrigations
B. Higher temperature
C. Higher dose of fertilizer
D. Insects and pest - Green revolution came into being due to evolution of_________________?
A. Wheat varieties
B. Sugarcane varieties
C. Cotton varieties
D. All the above - Abnormal seeding growth in rice may be due to_________________?
A. Intrinsic Mechanism
B. Lack of integrity in seed cells
C. Endogenous inhibitors
D. Al the above - Due to phosphorus deficiency in plants____________________?
A. Roots do not develop properly
B. Plants mature late
C. Poor flowering and fruil selling occurs
D. All the above
