Q764
Disk Plough is a
A.
Primary tillage implement
AnswerB.
Secondary tillage implement
C.
Interculture implement
D.
All of the above
Answer: Option A
Solution
Answer: Option A
Solution:
Disk Plough is a primary tillage implement. It employs around, concave disks of hardened steel, sharpened and serrated on the edge, with diameters ranging from 20 - 38 inches.It is used in the dry and hard soil for the first soil tillage after the last harvest.