Correct option is D
Matching the correct pairs:
A. Thomas Way → V. CEC
B. Thomas Graham → III. colloid
C. Sorenson → I. pH
D. Schofield → II. pF
| List I |
List II |
| A. Thomas Way |
I. pH |
| B. Thomas Graham |
II. pF |
| C. Sorenson |
III. colloid |
| D. Schofield |
IV. CEC |
Matching the correct pairs:
A. Thomas Way → V. CEC
B. Thomas Graham → III. colloid
C. Sorenson → I. pH
D. Schofield → II. pF
For restoration of highly degraded areas, plantation of which is recommended?
The equation to estimate soil loss by wind erosion is , in which K stands for
| Set A |
Set B |
| [i] Robinson |
[a] Pipette method |
| [ii] Yoder |
[b] Wet sieving |
| [iii] Munsell |
[c] Colour chart |
| [iv] Atterberg |
[d] Consistency limits |
| Set A (Scientist) |
Set B (Contribution) |
| [i] Thomas Way |
[a] Borax |
| [ii] Thomas Graham |
[b] Ammonium molybdate |
| [iii] Sorenson |
[c] Copper sulphate |
| [iv] Schofield |
[d] Zinc sulphate |
Which one of the following is the active factor of soil formation?
The process of enrichment of surface water bodies with nutrients is called
| List I |
List II |
| A. Soil Quality |
I. Removal of the fertile layer |
| B. Water pollution |
II. Point & Non-point source |
| C. Soil erosion |
III. Agriculture crops |
| D. Land capability |
IV. Soil health |
Suggested Test Series
Suggested Test Series