Field
🔄 Crop rotation
Record each parcel’s crops year by year. The planner warns about bad sequences, with sources.
StartFirst step: a new parcel plan.
Choose a field block
This is separate from a new plot plan. Pick a saved field or plot and set the main crop. The draft fills the following years from that.
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Parcel plans
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Recommended gaps
A short summary of the sources. Open the crop page for more detail.
| Crop | Gap on the same parcel |
|---|---|
| 🫛 Pea | At least a 5-year rotation for legumes (Luke, Hukka guide). |
| 🫘 Faba bean | At most every fourth year. Depending on disease pressure, an interval of 3–5 years (VYR). |
| 🌼 Turnip rape | Only every 5th year on the same parcel (VYR, clubroot and Sclerotinia). |
| 🌻 Oilseed rape | Only every 5th year on the same parcel (VYR). |
| 🌾 Oat | Do not run five cereal years in a row. Luke (2025) classes that as cereal monoculture. |
| 🌾 Barley | Not back to back with barley, wheat or rye. Five cereal years in a row is cereal monoculture (Luke 2025). |
| 🌾 Spring wheat | Not back to back with barley, wheat or rye. Five cereal years in a row is cereal monoculture (Luke 2025). |
| 🌾 Rye | Reserve a parcel that is free in time. Do not rely on a late spring crop. |
| ☘️ Red clover / ley | A ley stays on the parcel for several years. It is not treated as the annual mistake of the same crop twice. |
| 🌿 Caraway | Trans Farm: a 3–5 year cycle. Continuous caraway on the same parcel is not recommended. |
| 🥔 Potato | Seed potato: at least 2 break years (Finnish Food Authority). Black scurf: at most once in three years (PETLA). Home plot: a 3–4 year rotation (Martha Association). |
Rotation basics
- Do not sow the same annual crop two years running (aoe.fi).
- Oilseed on the same parcel only every 5th year (VYR).
- Legumes: at least a 5-year rotation; faba bean at most every 4th year (Luke, VYR).
- Potato: seed potato = 1 year + 2 break years (Finnish Food Authority); black scurf at most once in three years (PETLA).
- Five cereal years in a row is cereal monoculture (Luke 2025).
- Do not establish caraway after Sclerotinia hosts (Trans Farm).
Sources
- VYR: Rypsin ja rapsin viljelyopas
- Luke: Herneen viljelyopas (Hukka-hanke, 2022)
- VYR: Härkäpavun viljelijän huoneentaulu (2024)
- Ruokavirasto: Siemenperunan viljelystarkastukset (viljelykiertovaatimus)
- PETLA: Perunaseitti – viljelyohje
- Trans Farm: Kuminan viljelyopas – kylvöä ennakoivat toimenpiteet
- Viljelykierrot – oppimateriaali (Avointen oppimateriaalien kirjasto aoe.fi)
- Luke (MTT): Viljan tyvitautien esiintyminen Etelä-Suomessa
- Luke: Monipuolinen viljelykierto (2025)
- VYR: Mallasohran viljelyopas – muokkaus, kylvö, lannoitus
- VYR: Rukiin viljelyopas – kylvö, esikasvit, lannoitus
- RypsiRapsi-foorumi: kannattavuustuloksia 2015–2024 (ProAgria Lohkotietopankki)
Links open public guides. Always check your own contract and parcel advice.
General rotation advice – not a substitute for advice, a contract or the law. Figures come from the sources, not from invention.