Iron chelate ([o-o] EDDHA and [o-p] EDDHA).
Allowed in organic agriculture.
Nutrix Fe 4.8 is a formulation based on iron EDDHA chelated used in order to prevent and treat iron deficiencies (chlorosis) of plants, especially in calcareous soils. The chelating agent [o-o] EDDHA, present in high percentage (4.8%), gives a high stability to the product, also in case of strong alkaline soils, and guarantees a persistent action, making plants greener and brighter. Nutrix Fe 4.8 can be applied both in fertigation and for direct soil applications near the plant, in order to cope with iron deficiencies. In addition, preventive applications can avoid nutritional plant diseases and can also improve chlorophyll photosynthesis, sugar content, fruits ripening and colouring.
|CROPS||Application||PREVENTIVE TREATMENT, SOIL APPLICATION (g/plant)||CURATIVE TREATMENT, SOIL APPLICATION (g/plant)|
|Grape||Culture||5 - 10||10 - 20|
|Grape||Yield||10 - 20||30 - 50|
|Citrus||Culture||15 - 20||20 - 40|
|Citrus||Yield||30 - 40||70 - 100|
|Fruit trees, tropical fruits||Culture||10 - 15||15 - 20|
|Fruit trees, tropical fruits||Yield||30 - 40||50 - 80|
|Actinidia||Culture||5 - 10||15 - 20|
|Actinidia||Yield||30 - 40||70 - 80|
|Vegetables, floriculture||Culture||10 - 15||20 - 25|
|Vegetables, floriculture||Yield||30 - 40||50 - 70|
FERTIGATION: 5 – 25 kg/ha, also mixed with common water-soluble fertilizers.
COMPOSITION Water-soluble Iron (Fe) 6% | Chelated fraction 100% | Iron (Fe) EDDHA chelated [ortho-ortho] 4.8% | Iron (Fe) EDDHA chelated [ortho-para] 1.2% | Chelating agent: [o-o] EDDHA and [o-p] EDDHA | pH range for a good stability of the chelated fraction: 4 – 9.
CHEMICAL AND PHYSICAL FEATURES EC 1:100 3.5 mS/cm | pH 1:100 8.5 | Solub. 200 g/l.