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ADOB® Mn EDTA is a single-component solid fertilizer which corrects manganese deficiencies, based on the EDTA chelating agent. It is excellent at correcting manganese deficiencies, and chelation using the EDTA agent makes micronutrients available for a longer time and prevents them from returning to forms that are unavailable to plants. This translates into better plant growth and higher yields. The fertilizers are available in the form of dust-free microgranules which additionally do not clump and are dissolved in water very quickly. ADOB® Mn EDTA is for foliar feeding and fertigation as single components or as an addition to NPK fertilizers. It is recommended for use if manganese availability is limited.


Solid form:

Components Content in g/kg Content in % by weight
Mn (manganese) 130 13 chelated by EDTA, soluble in water

  Stability of the chelated fraction: 4-9.

Fertilizing programs
Crop Form solid
Dosage (kg/ha)
Solution (l/ha)
Cereals 0,6
Potatoes 0,6-1,2 200-300
Rapeseed 0,6-1,2 200-300
Sugar beets 0,6-1,2 200-300
Horticultural zapobiegawczo:


Vegetables 0,3-0,6 500-1000

Crop Total rate (kg/ha) Application
citrus 3,0-4,3 3 applications: fruit set, fruit fill and after harvest.
banana 1,5-2,3 3 applications. The first one just establishment stage. The next two during intensive vegetative growth.
stone fruit 1,0-1,2 3 applications. The first one after fruit set stage, the second during intensive vegetative growth, the third after harvest.
strawberry 0,6-0,8 3 applications. The first one before "white bud" stage (before blooming), the second at fruitlet growth, the third after harvest.
vegetables, flowers 1,3-1,8 2-3 applications. The first one at 4-6 leaf stage. The next two: during intensive vegetative growth.

Foliar application
Crop Number of applications per vegetation period Dose per application (kg/ha) Working liquid (l/ha)
vegetables: tomato, pepper, cucumber, melon 1-2 0,3-0,6 250-500
turf 1-2 0,5-1,0 400-1000

Avalaible packaging: 1 kg, 2 kg, 3 kg, 5 kg, 10 kg, 25 kg

Form: solid