Tortuosity in soil refers to the actual path that fluids must travel through soil pores, which is more complex and longer than a straight line. Since the path is never direct, tortuosity is always greater than 1. This affects water and air movement in soils.
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The equation to estimate soil loss by wind erosion is , in which K stands for
The highest category of soil classification system is
The most widely used vegetation index is
| 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 |
The essentiality of Molybdenum was discovered by
Resource Conservation Technologies include: A) Zero or Minimum Tillage B) Direct Seeding C) Bed planting with residue mulch
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