analysis of resistograph results

[sean freeman]

I would agree with Tony, further without knowing how well the resi was calibrated before the drilling nor the experience of the operator I would be questioning what useful interpretation anyone else (other than the original company that carried out the drilling) could give.

 

Personally if the trees are valuable and there is doubt about the resi results/interpretation take core samples alongside the resi sites..this has always helped (me) clarify what may or may not have been claimed for those particular points of examination on the stem.