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EPSO Top® – Cost-effective foliar magnesium and sulphur


Further information


  • is essential for yield and quality formation of plants
  • plays a primary role in the efficiency of photosynthesis as the central atom in chlorophyll (pigment needed for leaf greening)
  • is necessary in energy, protein and carbohydrate metabolism for the incorporation and storing of assimilates
  • Mg-deficiency often occurs during the peak growing phase of the crops. These temporary magnesium deficiency situations can be overcome quickly and successfully with a foliar application of EPSO Top®



  • has become increasingly important for yield and quality due to the decrease in atmospheric sulphur deposition
  • is absorbed by plants via the root system and leaves in sulphate form
  • is a vital nutrient needed for protein synthesis and improves the plants ability to efficiently utilise the available nitrogen



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