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WAEC Agricultural Science 2014 Question 18

Question 18

Land Preparation and Cultural Practices

Continuous soil tillage could lead to

  1. A.increased infiltration of water.
  2. B.reduced run-off.
  3. C.breakdown of soil structure.
  4. D.improved soil texture.
Show the answer and explanation

Answer: C (breakdown of soil structure.)

Explanation

Too much tillage breaks soil crumbs and destroys structure.