Cloning plant with PM

If you were to clone a plant that has had PM would the clones have it in there system? I have some strains where the mothers have shown some signs of PM, you would think if the clones had it they would show signs of it in the humidity dome. Which they do not.

The PM doesn't remain in the genetics of a plant that has it, so it won't 'automatically' get carried with it's clones. Keep the airflow up in the growroom, and you shouldn't have a thing to worry about.