Chemical name EDDHA-FeNa
Molecular weight 435.2
Purple red and brown solid powder, easy to soluble, PH (1%) is 7.0-9.0, it mainly apply on Fe supplements for all crops.
Fe chelate ≥ 99% base on C18H16N2O6FeNa to calculate
Fe ≥ 6.0% PH (1%) is 7.0-9.0
EDDHA Fe is Ethylene Diamine Dimythel Hydroxy phenol acid. It contains a central iron atom connected strongly and available for absorption by the plant.
Role of Fe in Plant
· It is part of chlorophyll formation (Green stain)
· Necessary in the photosynthesis process and plant respiration.
· Important role in synthesis of protein in plant.
· Building the nuclear acid (RNA) in plant.
Type of Crops Application Rate
Fruit Trees(Apple, Pear, Peach, Lemons...) 3-5Kg/ha
Omamentals, Flowers 3-5Kg/ha
These amounts will be lncreased with the growth stage and crops`need
The best time of application is in spring before growth or around planting time to provide plants` iron need.
Direction for use:
The mentioned amounts of EDDHA-FE should be mixed with soil in the shadow area of the plants before irrigation.
In the case of other irrigation systems (drip, sprinkler etc. ), disslove it with irrigation water.