Ortofrutto Special


NPK organo-mineral granular fertilizer

Ortofrutto Special is an organo-mineral NPK compound fertilizer obtained by granulation. It contains both organic and mineral matrices with a high nutritional value. 1% of slow-release organic nitrogen guarantees a constant absorption over time, and phosphorus is soluble, therefore it is assimilated by the plant more easily. Boron favours the pollination and fertility of flowers, while the presence of humic acids allows a more rapid and efficient translocation of nutrients in the plant and provide organic matter to the soil.
It is recommended to improve the quality and productivity of fruit trees and horticultural crops.

Line: FertThe benefits of the two worlds


  • N
  • P
  • K
  • Ca
  • S
  • B




Technical Data Sheet

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  • Nitrogen (N) 12%
  • di cui Nitrogen (N) Organic1%
  • Phosphate (P2O5) 6%
  • di cui Phosphate (P2O5) soluble in neutral ammonium citrate and water5%
  • Potassium (K2O) soluble in water6%
  • Calcium (CaO) soluble in water3%
  • Sulphur (SO3) soluble in water26%
  • Boron (B) soluble in water0,01%
  • Carbon (C) Organic7,5%
Contains humic acids

Dosages of use

  • CropDosageApplication period
  • olive tree450-650 kg/habeginning of flowering
  • hazelnut450-650 kg/hapost-harvest / vegetative growth
  • apple tree400-600 kg/hapost-harvest / vegetative growth
  • pear tree400-600 kg/hapost-harvest / vegetative growth
  • grapevine400-600 kg/hapost-harvest / vegetative growth
  • table grape400-600 kg/hapost-harvest / vegetative growth
  • citrus fruits450-650 kg/habeginning of flowering
  • lettuce450-650 kg/hapre-transplant
  • potato450-650 kg/hapre-sowing
  • artichoke500-700 kg/hapre-transplant
  • zucchini500-700 kg/hapre-transplant
  • fennel500-700 kg/hapre-transplant
  • broccoli300-500 kg/hapre-transplant
  • cabbage300-500 kg/hapre-transplant
  • cauliflower300-500 kg/hapre-transplant
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