Posted 10/7/2017 01:07 (#6292646 - in reply to #6292029) Subject: RE: prescriptions
Lots of ways to get "A prescription ".
They are not all the same. You could use climate corp/Fieldview, SMS, GK, Qgis, even ms paint could do a prescription. A "free" one from a seed dealer or an "expensive" one from a precision ag consultant.
Not hard at all to get a prescription. Its a learning curve, kind of an art. Put learning blocks or strips or both in each field and over time you will gain confidence.
It works. And if done right, it really works and is very profitable.