أهم القياسات

Elements such as, Iron, Manganese, Zinc, Copper, Boron, Molybdenum, Silver, Aluminum, Cadmium, Cobalt, Lead, Nickel, Chromium, Selenium, Beryllium, Vanadium, Strontium…etc

?       Nutrients (Nitrogen, Phosphorus and Potassium)

?       Calcium, Magnesium and Sodium.

?       pH and EC

?       Organic matter

Cation exchange capacity