APIMAG 500 (500g MgO/L)
Rapid uptake of magnesium sheet
Persistence of action
Very high concentration of magnesium (MgO)
MgO 500g / L
Magnesium deficiency causes slow photosynthesis because magnesium is a component of the chlorophyll molecule.
It is observed on the parcels concerned drying of the raid, poor bud set, a low level and a lack of color of the grape skins.
Dosage: 2 to 3 L / ha per treatment
Packaging: Bottle 10L