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Many field crops, as well as field vegetables, will benefit from calcium during the growth phase. Optima Vigor+ contains a high concentration of calcium combined with nitrogen, magnesium, manganese and trace elements that are organically complexed. Leaf quality is improved and photosynthesis is optimised.

Optima Vigor+ was initially developed by Soiltech specifically for application in sugar beet cultivation to increase sugar yields. Calcium plays a crucial role in building cell walls and tissues. Magnesium, manganese and nitrogen are necessary for the formation of chlorophyll, which is essential for sugar production. After its success in sugar beet, Optima Vigor+ soon proved effective in other crops, such as potatoes, oilseed rape and field vegetables.

Functions of calcium

  • Provides strong cell walls.
  • Increases stress tolerance.

Functions of manganese

  • Acts as a catalyst, making all kinds of plant processes faster
    and better.
  • Required for the production of chlorophyll and therefore important for photosynthesis.
  • Plays an important role in leaf vitality.


  • Leaf quality is improved and photosynthesis is optimized.
  • Very highly concentrated product with a high concentration of calcium.
  • Contains organically complexed trace elements, so that the nutrients are better absorbed by the crop.
  • Easy to combine in the tank mix.
  • Very gentle on the crop.

Nitrogen (N) total

145 g/L

Nitrogen (N) nitric

135 g/L

Calcium (CaO)*

228 g/L

Manganese (Mn)*

24 g/L

Magnesium (MgO)*

15 g/L

Iron (Fe)*

5,2 g/L

Boron (B)*

0,52 g/L

Zinc (Zn)*

0,43 g/L

Copper (Cu)*

0,23 g/L

Molybdenum (Mo)*

0,12 g/L


1,61 kg/L


2,0 - 3,5


thick brown liquid

*soluble in water


Available in 17½, 300 and 1000 litre containers.

EC Fertiliser

Application rates

Foliar application (maximum concentration 1:50)

Sugar beet:
3x 3 liter per hectare per year, in combination with last herbicide, first fungicide and second fungicide application.
2x 4 liter per hectare per year, in combination with last herbicide and first fungicide application.

Arable crops:
3-4 liter per hectare.
4-6 times per year, during leaf development.

4 liter per hectare.
3-5 times per year, from 2 weeks after planting to 3 weeks before harvest.

2-3 liter per hectare.
2 times per year, first application before winter with a herbicide, 2nd application from stem formation.

Tree nursery, vineyards and (small) fruits:
4 liter per hectare.
5-8 times per year, during leaf development (after flowering).

Other crops:
3-4 liter per hectare.
2-6 times per year, during leaf development (after flowering).

Instructions for use
  • Shake or stir well before use.
  • Store in a cool dry place away from direct sunlight.
    This product has been tested and can be stored safely at temperatures from 5°C to 25°C. Crystallisation and/or sedimentation may occur below 5°C.
  • Apply with a maximum concentration of 1:50
  • Apply under suitable spraying conditions (e.g. temperature, humidity, wind speed). Do not treat if the temperature is >25°C or if it might rise to >25°C in the hours after application. Preferably perform the treatment at the end of the day.
  • Miscibility and/or efficacy cannot be guaranteed when combined with any other agent. Before mixing, it is recommended to perform a test on a small scale.
  • Do not mix with other products in pure, undiluted form. Not compatible with products containing phosphate and/or sulphate.
  • We recommend carrying out a trial application on a small area first, before applying to the entire plot.
  • Keep only in the original packaging and close the cap immediately after use.
  • The shelf life of the product is stated on the label. As long as the guidelines for storage are followed the expiry date (BB) on the label is guaranteed.
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211203 JP Optima Vigor jcn CONCEPT


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