NUTRIENT INTERACTIONS (source unknown)
If the Element [or soil condition] at the left is too high or too low, a deficiency of the element at the top can result. For example, high FE in combination with Al and low pH may result in P deficiency symptoms.
|
Element |
N |
P |
K |
Ca |
Mg |
S |
Fe |
Al |
Cu |
B |
Zn |
Mo |
Mn |
Na |
Cl |
Co |
Ni |
|
N (Nitrogen) |
|
|
High |
|
|
|
|
|
|
High |
High |
|
|
|
|
|
|
|
P
(Phosphorus) |
Low |
|
High |
High |
|
|
High |
High |
Very High |
High |
Low |
High |
|
|
|
|
|
|
K
(Potassium) |
|
|
|
High |
High |
|
|
|
|
High |
High |
|
|
|
|
|
|
|
Ca (Calcium) |
Low |
High + Unbalance |
Low |
|
Very High |
|
High |
High |
|
High |
|
|
|
|
|
|
|
|
Mg
(Magnesium) |
High |
High |
High |
High |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
S (Sulfur) |
Low |
|
|
|
|
|
|
|
|
|
|
High |
Low |
|
|
|
|
|
Fe (Iron) |
|
High + Al + low pH |
|
High + Al, Mn + Low pH |
High + Al, Mn + Low pH |
|
|
|
High + Mn |
|
|
|
|
|
|
|
|
|
Al
(Aluminum) |
|
High + Fe |
|
High + Fe, Mn + Low pH |
|
|
|
|
High |
|
|
|
|
|
|
|
|
|
Cu (Copper) |
|
|
|
|
|
|
|
|
|
|
|
High |
|
|
|
|
|
|
B (Boron) |
|
|
High |
Low |
High |
|
|
|
|
|
|
|
|
|
|
|
|
|
Zn (Zinc) |
|
|
|
|
|
|
High |
|
|
|
|
|
|
|
|
|
|
|
Mo
(Molybdenum) |
Low |
|
|
|
|
|
High |
|
High |
|
|
|
|
|
|
|
|
|
Mn
(Manganese) |
High |
|
High + Fe, Al + Low pH |
High + Fe, Mn + Low pH |
|
|
High + low pH |
|
High + Fe |
|
|
|
|
|
|
|
|
|
Na (Sodium) |
|
|
High |
High |
High |
|
Low |
Low |
|
|
|
|
|
|
|
|
|
|
Cl
(Chlorine) |
|
High |
High |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Co (Cobalt) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Ni (Nickel) |
|
|
|
|
|
|
High |
|
|
|
|
|
|
|
|
|
|
|
pH |
Low |
Low + High Fe, Al |
Low |
Low + Al, Fe, Mn |
Low + Al, Fe, Mn |
|
High or Low + Mn |
|
High |
High or Low |
High |
Low |
High + Org. Matter |
|
|
High |
|
|
Organic
Matter |
|
|
|
|
|
|
|
|
High |
Low |
High |
|
High + High pH |
|
|
|
|