Ferrus 653

Category:

Description

CHEMO-PHYSICAL INFORMATION

  • Chemical name: Ethylendiammino-N-N-bis (2 hydroxyphenilacetic acid) ferric-sodium complex
  • Type of product: EDDHA Na
  • Aspect: dark red microgranule wdg
  • Volumetric mass density: 600-650 Kg/m³
  • Solubility: 200 g/l
  • pH: 7.5 
  • Stability of the chelated fraction: pH 2 – 11
  • chelation percentage: 100%
  • Ortho-ortho: 5.3% o-o
  • Chemical composition: Iron chelated by o-o EDDHA 5.3% – Iron chelated by o-p EDDHA 0.7%

 

DOSAGE

Fertirrigation:                          Preventive                        Curative              

Apple,pear,

drupaceous,                             20-25 g/plant                     3-40 g/plant

kiwi,olive

Citrus                                      20-25 g/plant                     45-60 g/plant

Grapes and                              15-25 g/plant                     25-30 g/plant

ornamentals

Horticulture                                 1 g/m²                              2 g/m²

and ornamentals                         

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