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Plant nutrition is the process by which plants absorb from their environment the substances required by their metabolic processes for growth and development.

Nutritional elements, agricultural nutrients and fertilisers are classified according to the amount used by the plant

and the frequency with which they need to be applied.This gives us the following groups:


These are nutritional elements absorbed by plants in larger quantities.This group includes nitrogen (N), phosphorus (P), potassium (K), sulphur (S), calcium (Ca) and magnesium (Mg). Depending on how often they are applied to crops, they are divided intoprimary macroelements (N, P y K) and secondary macroelements (S, Ca y Mg).

Microelements - Trace elements

These are nutritional elements absorbed by plants in smaller quantities, including iron (Fe), copper (Cu), zinc (Zn), manganese, (Mn), molybdenum (Mo) and boron (B).

Our extensive portfolioincludes all these raw agrochemical materials needed to create fertilisers and deficiency correctors,both for soil and foliar application.

These elements can be provided in the shape of different inorganic chemical salts (sulphates, phosphates, nitrates, carbonates, chelates, etc.) and organic salts (acetates, formates, propionates, etc.), offering a wide range of combinations of simple salts that adapt to the intended use.


The product portfolio also includes our Ranges of specialities for producing your fertilisers:

  • Biostimulants and amino acids
    • Amino acids of animal origin
    • Amino acids of vegetal origin
    • Seaweed extract (Ascophyllum Nodosum)
    • Other amino acids such as Betaine, Lysine, Glycine or Monosodium Glutamate
  • Liquid boron: product manufactured by Barcelonesa under our own Reach registry.
  • Colourants, pigments and dispersions
  • Granulation adjuvants. .
  • Surfactants: humectants, dispersants or emulsifiers
  • Thickeners, anti-caking agents and antifoams.
  • Chelating agents and complexing agents:  EDTA, heptagluconate, lignosulfonate or Barquest IDS 34% (biodegradable chelate)





We are chemists with over 70  years' experience in the sector. At our facilities located across  Spain, with a storage capacity for 70.000 m2   of palletised product and   14,000 m3 of liquid product in tanks our team of over  200 people offers a fast and efficient service,  providing our clients with top-quality  products which are distributed  across Spain, ready for use.

We have our own laboratory  and enforce strict and rigorous  quality control procedures in all of  our processes. Our product portfolio  is constantly developing, as we strive  for solutions that respond to the  market's needs and emerging trends..

agroquimica barcelonesa


BDPQ offers you an excellent and extensive range of agrochemical products. 

Harvests that are more vibrant,  organic and productive.

Natural assistance that is environmentally-friendly  and improves yields, adapting to new market demands  and international regulations

Carme García

Sector Manager

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