Corn on the manganese deficiency can result in dramatic reductions in yield (from 20 to 40 quintals / ha). Any addition of manganese to pass limit is beneficial.
On Cereal, Manganese deficiency usually occurs in calcareous soils, heavily limed soils, soils limed but moderately rich in organic matter.
On Vine, this usually results in chlorosis occurring between the leaf veins (not to be confused with iron chlorosis).
Dose: 2 to 2.5L / ha (Foliar)
Viticulture, Arboriculture ......
2L / ha Cereals, Corn ...
Used in organic farming