News Feed Forums Soil Health Sap analysis ratios Reply To: Sap analysis ratios

  • stephen sinnott

    Member
    September 26, 2021 at 1:39 am
    0
    10
    997

    Yes, the issue with the less mobile nutrients is that I don’t trust the levels from nova crop and I was thinking that if, for example I knew the ideal levels of magnesium from comparing new vs old leaves then it could tell me the ideal calcium level if I knew the ideal ratio between the two.