Most of the productive soils in Pakistan have pH______________________?

A. Between 7.5 to 8.5
B. 8.5
D. None of the above

Related Mcqs:

The soil of Sindh (Pakistan) have pH______________________?
A. 5.0 to 6.5
B. 6.5 to 7.5
C. 7.5 to 8.5
D. 8.5 to 9.5
Although some acid soils do exist in the northern mountainous regions of Pakistan (Mansehra, Sawat, Dir). Almost all cultivated soils of the country are ________________, with high base saturation and low organic matter content (generally less than 1%)?
A. Alkaline
B. Very much acidic
C. Calcareous
D. both A & C

Submitted by: Shafiq Rehman
Soils that have more than 20% organic matter are termed as organic soils. These are also called:________?
A. Peat soil
B. solonchalk soil
C. Muck soil
D. Both a and c

Submitted by: Shafiq Rehman
Organic Soils are classified as ____________ and are also known as ____________ soils:
A. Alfisols. fine & coarse textured
B. Histosols, peat & muck
C. Ultisols, Fe & Al rich
D. None of the above

Submitted by: Shafiq Rehman
Organic matter decomposes rapidly in Pakistani soils because of ____________ conditions, that is why our soils generally have < 1% organic matter:
A. High temperature
B. Alkaline
C. Both a & b
D. None of a & b

Submitted by: Shafiq Rehman
The forest soils have lower bulk density than agricultural soils because of their ______ content.
A. High organic matter
B. Low organic matter
C. Both a & b
D. None of these

Submitted by: Adnan
Ligands that occur in Pakistan soils are__________________?
A. OH1 HCO2
B. SO4-2 OH
C. CO3-2 SO4-2
D. All the above
How much percentage of soils of Pakistan are deficient in P______________________?
A. 60
C. 50-70
D. 80-90
Phosphorus deficiency is widespread in most (_____%) 0f the soils of Pakistan.
A. 54%
B. 90%
C. 68%
D. 32%

Submitted by: Shafiq Rehman
Peat soils are not present in Pakistan because these are formed in___________?
A. Cool climate
B. Acidic conditions
C. both A & B
D. None of the above

Submitted by: Shafiq Rehman