passwella.
Menu

WAEC Agricultural Science 2003 Question 23

Question 23

Land Preparation and Cultural Practices

Primary tillage equipment performs the following functions except

  1. A.turning over and inverting the top soil
  2. B.burying weeds and trash
  3. C.preparing ridges for planting
  4. D.preparing the soil for secondary tillage
Show the answer and explanation

Answer: C (preparing ridges for planting)

Explanation

Ridging is secondary tillage done after ploughing and harrowing.