Ca, Mg, S are called__________?

Related Mcqs:

1. Some times, AB/EB/BA/BE horizons in soil profile are present which are called__________?

   A. Master horizons
   B. Transition horizons
   C. Little horizons
   D. All of the above

   Submitted by: Shafiq Rehman

2. The soils in which the weathered material is taken away to other place by several agents are called__________?

   A. Alluvial soil
   B. Aeolian soil
   C. Transported soil
   D. None of these

   Submitted by: Hakeem Taj Shapuki

3. Mechanisms of material uptake by plants is by____________________?

   A. Diffusion
   B. Osmosis
   C. Root interception
   D. Mass flow

4. Identify the fertilizer (s) containing potassium____________________?

   A. SOP
   B. MOP
   C. Chilean salt peter
   D. All the above

5. Which instrument is used for determining soil texture___________________?

   A. Lysimeter
   B. Hydrometer
   C. Thermometer
   D. All the above

6. The configuration of a surface and the relations among its man-made and natural features is called:________?

   A. Tofography
   B. topograpy
   C. Topography
   D. All of the above

   Submitted by: Shafiq Rehman

7. The mineral component of soil consists of_________?

   A. Air
   B. Water
   C. both A and B
   D. none of the above

   Submitted by: Shafiq Rehman

8. The kind, rate and intensity and pedogenic processes are controlled by ________ ,soil-forming factors?

   A. 6
   B. 7
   C. 4
   D. None of the above 

   Submitted by: Shafiq Rehman

9. The credit for identifying the essentality of K, Ca, Mg and P to planta goes to________?

   A. C. Sprengel
   B. Theodore Saussure
   C. Dr. Muhammad Sharif et al.
   D. Shafiq Khalil et al.

   Submitted by: Shafiq Rehman

10. Who will decompose organic matter first:

    A. Actinomycetes
    B. Bacteria
    C. Basidiomycetes
    D. Fungi imperfecti

    Submitted by: Shafiq Rehman