A. Sandy soils have higher sand percentage with more water holding capacity
B. The relative percentage of sand, silt, clay is soil texture.
C. Soil texture influences behavior of soil.
D. The arrangement of soil aggregates is called soil structure.
Submitted by: Shafiq Rehman
Related Mcqs:
- Which of the following statement is wrong regarding, Soil ____________?
A. Regulates water supply & recycles waste materials
B. Medium for plant growth & Habitat for organisms
C. Engineering medium & modifies the atmosphere
D. Dirt which is threat to all living life & crop productionSubmitted by: Shafiq Rehman
- Which is a wrong/false group amongst the followings ?
A. Rain Guage — For measuring rains
B. Wind Van — For finding out
wind direction
C. Sunshine — Bright sun-shine
Recorder hrs per day
D. Evaporimeter — Wind speedSubmitted by: Shafiq-ur-Rehman
- Which of the following crop takes N in ammonical form:
A. Wheat
B. Cotton
C. Rice
D. MustardSubmitted by: Shafiq Rehman
- Following are types if erosion:
A. Rain splash & sheet erosion
B. Rill & Gully erosion
C. Normal (geological) erosion & Accelerated erosion
D. All of theseSubmitted by: Shafiq Rehman
- Which of the following is a component of nucleic acid and protein:
A. Ca
B. Mg
C. N
D. None of the aboveSubmitted by: Shafiq Rehman
- Which of the following techniques is/are used for the soil fertility evaluation?
A. Soil testing
B. Plant tissue testing
C. Aspergillus niger test
D. All of theseSubmitted by: Mir Mehrbiyar
- Which of the following is not a metamorphic rock?
A. Marble
B. Granite
C. Sand stone
D. both A & BSubmitted by: Shafiq Rehman
- Which one of the following clay mineral has the highest CEC?
A. Kaolinite
B. Montmorillonite
C. Vermiculite
D. IlliteSubmitted by: Mir Mehrbiyar
- From the sources of plant nutrients availability in soil, which of the following statements are correct:
A. The plant absorbs carbon as carbondioxides directly from the atmosphere.
B. Water is the source of hydrogen
C. Air & water is the source of oxygen & the chief source of soil nitrogen is organic matter & when organic matter decomposes it gives ammonia.
D. All of the aboveSubmitted by: Shafiq Rehman
- One of the following is not a form of water erosion:
A. Saltation
B. Rainsplash erosion
C. Sheet erosion
D. Rill erosionSubmitted by: Shafiq Rehman
