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Agronix
Module · Field logbook

Nitrogen, phosphorus and potassium under control

For each plot, the requirement of this season's crop and what you have already applied, with the status at a glance on the map.

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Over-fertilising costs money and pollutes; under-fertilising costs yield. The Nutrition page puts side by side the requirement of each field, calculated from the production specification sheet with the soil analysis, and the fertilisations confirmed in the register: you see at once where something is missing and where you have already gone over.

Requirement

The right rate for this season's crop

The nitrogen, phosphorus and potassium requirement comes from the standard-rate sheet of the integrated production specification, with the field's soil analysis and the season's crop. It is the same advice shown in the plot's page.

  • Piedmont, Lombardy and national specifications
  • From the field's soil analysis
  • For this season's crop

Balance

What you have already applied, field by field

Fertilisations confirmed in the register are added up in kilos per hectare of N, P₂O₅ and K₂O, calculated from the fertiliser grade. Three bars per field show what is missing; drafts stay apart until you confirm them.

  • Kilos per hectare from the fertiliser grade
  • Bars for N, P₂O₅ and K₂O
  • Drafts counted separately

Status

Balanced, short, over the requirement

Each field has its status, coloured on the map and in the list: balanced, short, over the requirement, or to complete when the analysis or the crop is missing. One click opens the plot on its soil page.

  • Status on the map and in the list
  • Filters by status
  • One click opens the field

How to use it

  1. 1

    Enter the soil analysis

    From the lab report.

  2. 2

    Set this season's crop

    In the field page.

  3. 3

    Confirm the fertilisations

    In the register, with the fertiliser grade.

  4. 4

    Read the balance

    Field by field, on the map.

Specifications

Elements
Nitrogen (N), phosphorus (P₂O₅) and potassium (K₂O) in kg/ha.
Requirement
Standard-rate sheets of the integrated production specifications.
Balanced
Between 90 and 110 % of the requirement; the status looks at nitrogen.
Applied
Fertilisations confirmed in the season's register.

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