Topband: Radial Depths

[David Cole]

Hi all - can anyone tell me if there is a depth in ordinary soil that is too deep  for radials.

I have a field which is currently growing wheat - when we harvest this year I am thinking of digging down approx 1m and laying a new radial system.

At this depth when I plough I will not touch the radials system - in fact 1m is really overkill unless I use the subsoiler which may get a bit close.

Thanks from Dave G3RCQ