Stabur N urease inhibitor urea

Witt Handel is ready for the regulatory changes facing our market in 2020 and is proud to be the exclusive distributor of Stabur-N®.

Limus Orange how Stabur N urease inhibitor urea works
The highest nitrogen efficiency due to Stabur N

The use of Stabur - N® is an effective measure to reduce ammonia losses

by increasing the nitrogen uptake by plants.

The two active ingredients in Stabur - N® (NBPT + NPPT) block the urease enzymes which are

responsible for the conversion of urea into ammonia and carbon dioxide. Gaseous ammonia losses

can be reduced by up to 98% which increases the amount of nitrogen that is available to the plant.

testresults on urea inhibitor vs other nitrogen fertilizer Stabur N

Additional income due to Stabur - N® (Limus® Orange Inside)


Limus® Orange increases the nitrogen absorption by plants

which increases yields compared to urea without a urease


By combining two active ingredients (NBPT + NPPT),

Stabur - N® achieves a higher yield compared to urea with

NBPT as a solo active ingredient. With Stabur - N®, the

yield provided by urea is raised to the same level as the

yields reached with calcium ammonium nitrate (CAN).

A significant additional yield of approx. 5% was obtained

in Germany. The yield increase varies depending on the

type of soil and weather conditions.

flexible application of Stabur N Urea

Flexible urea application with Stabur - N®


Stabur - N® can be applied regardless of weather

conditions. Stabur - N® reduces the risk of unpredictable

ammonia losses, especially during droughts.

Advantages of Stabur N Limus BASF Orange
  • New urea fertiliser with urease inhibitor containing 2 active ingredients (NBPT + NPPT)
  • Reduces ammonia emissions by up to 98%
  • More plant-available nitrogen increases earnings potential
  • Meets the requirements of the Fertiliser Ordinance
  • Increased flexibility and safety in fertiliser application

Stabur N Flyer Download

Stabur N Flyer English
Adobe Acrobat Dokument 1.0 MB
Stabur N Flyer Polish
PB_Stabur-N PL.pdf
Adobe Acrobat Dokument 1.0 MB

Additional Information

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