b Castle- I'm just a thought-provoking guy. Getting others to think and to do is how I make my living. Sometimes I'm seen as merely sarcastic, however hardly ever dull.... LOL.
While I have become a decent agronomist with this farming endeavor, I can't say that I've had any formal training. Folks that have phD's like Dr's Persons and Davis have learned all this stuff as a matter of coursework. Not me - I know the lungs and heart, hunting and music.
I posed a similar Q to Dr Davis via email, and her response:
\"Depletion of those elements (Ca and Mg) should be quite slow in the woods setting, but you can pull soil tests every year or so to monitor them. Nitrogen is very mobile and usually not monitored and has not been an issue with wild-simulated ginseng, in my opinion.\"