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Crop Nutrition Program

Grodan® Crop Nutrition is the digital advice concept of Grodan. It enables you to calculate and print fertilizer recipes as often as you need. The nutrient solution analyses from the slab or the water supply form the basis of the calculations. The results enable you to manage your fertilizers and to tailor it to the needs of the crop. You access the program with the link below:

Grodan® Crop Nutrition Program



The program has been created in close co-operation with Groen Agro Control from the Netherlands. Groen Agro Control is one of the leading independent research institutes and consultancy bureaus for the agricultural and horticultural sectors. The activities of Groen Agro Control are divided between their analysis, research and consultancy departments:

  • The analysis department is ISO-17025 accredited and offers a broad-based analysis package for fertilizers, micro-organisms and pesticides.
  • The consultancy offers unbiased technical, economic and commercial advice.
  • Groen Agro Control fulfills the GLOBALGAP® demand for competent consultancy.


Grodan® is an associate member of GLOBALGAP®, the global partnership for safe and sustainable agriculture. Our recommendations are intended to fulfill the GLOBALGAP® demand for competent consultancy and comply with Good Agricultural Practice.

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