Fertiliser Register and Nutrients Allowed  

In 2024 all farmers are required to register on the National Fertiliser Database so that all purchased chemical fertilisers are tracked by the Department of Agriculture (DAFM).  Given the DAFM will have full visibility on all purchased fertilisers, tillage farmers need to complete a farm plan (Nutrient Management Plan) of all of the nutrients (Nitrogen and phosphorus) which can be used.  Where a farmer exceeds the allowed limits there is an exposure to cross compliance fines (page 19), if in inspected.

The key elements to completing a farm nutrient management plan for a tillage farmer are as follows:

• Current soil sample for all tillage parcels which will determine the level of N, P and K which can be used on the crop (see how to read the result here) .   
  • maximum area per soil sample 4 hectares - this may mean taking multiple samples in each field 
  • all soil samples must be taken no later than 4 years ago 
    • where the soil sample is not available the parcel is assumed P index 4 and will have no P allowance
  • where pH is above 7 extra allowances of P are available
• List of the crop to be grown in each LPIS parcel for the year in current year
• Quantities of organic nutrients to be applied to each LPIS 
  • to include; slurry, fym, sludges, poultry manure, mushroom compost 
  • this includes what is applied to the farm over the entire year (this spring and the autumn application) 
  • the application of these OM will reduce the amount of chemical fertilisers which can be applied 
• Evidence of previous high yields from the farm
  • extra N and P are available where the farm has higher yields, the reference yields are here  

It is possible for any farmer or professional to calculate the nutrients required for a farm however compliance with all of the rules is essential. 

Use of a professional with experience in this area is recommended.