The highest Cation Exchange Capacity is in:_________?

A. Sandy Soil
B. Clay soil
C. Gravely soil
D. Both A & C

Submitted by: Shafiq Rehman

Related Mcqs:

In cation exchange, 18 mg of Ammonium ion can be exchanged for__________?
A. 40 mg of Ca
B. 46 mg of Na
C. 6 mg of Al
D. 12 mg of mg
Submitted by: Shafiq Rehman
When two or more functional groups of single ligand are coordinated to metal cation the complex is termed as___________________?
A. Chelate
B. Solution complex
C. Complex ion
D. All the above
Water occupied the larger soil pores and moves down readily under the force of gravity. Water in excess of the field capacity is termed:
A. Capillary water
B. Hygroscopic water
C. Gravitational water
D. None of the above
Submitted by: Shafiq Rehman
Potassium (K) fixation capacity is maximum in:____________?
A. Vermiculite
B. Illite
C. Montmorillonitic
D. Amorphous clay
Submitted by: Shafiq Rehman
Field Capacity is a point at which?
A. All the macro & micropores in the soil are filled with water
B. All the macropores filled with water & the micropores filled with air
C. All the macropores filled with air & the micropores filled with water
D. All of the above wrong
Submitted by: Shafiq Rehman
The capacity of a soil to function on sustained basis promoting plant and animal health:
A. Soil Quality
B. Soil Pollution
C. Soil Salinity
D. None of these
Submitted by: Shafiq Rehman
The capacity of a soil to function on sustained basis promoting plant & animal health:
A. Soil neutrality
B. Soil quality
C. Both a & b
D. None of these
Submitted by: Shafiq Rehman
Exposure of the manures to rains causes highest loss of___________?
A. N
B. Cu
C. Cl
D. P
Submitted by: Shafiq Rehman
The highest milk producing cattle in Pakistan is ____________________?
A. Red Sindhi
B. Sahiwal
C. Bagnari
D. Dajal
Which of the following soil has the highest water holding capacity_________?
A. Sand soil
B. Silt soil
C. Forest soil
D. None of these
Submitted by: Hakeem Taj Shapuki