PaddockOS — Ration & Pasture

Growth modelling driven by real weather data for your property. Pasture quality is derived from rainfall, temperature, and grass type — not guesswork.

Select Trade Lot

Growth Parameters

Entry Weight (kg)

Target Weight (kg)

Start Date

Stock Class

Feedlot Ration Cost ($/t as fed)

Pasture / Agistment ($/hd/wk)

Forage Mix

Build your paddock's forage composition. The weighted average ME and CP adjusts the weather-derived growth model. Pastures are rarely a monoculture — add species and set percentages.

Add Forage Species

Soil Fertility

🌱

Grass Only

Growth follows seasonal pasture quality derived from your property weather data.

🌾

Grass + Supplement

Pasture base with 2-3 kg/day grain. Lifts energy through seasonal dips.

🏗

Feedlot Finishing

Full ration at 11.5 MJ ME. No seasonal variation, fastest turnoff.

Supplement Mix

Build your supplement ration. Set the kg/day for each feed — this is used by the Grass + Supplement scenario and adjusts the Feedlot ration.

Add Supplement

Ration & Pasture

Growth Parameters

Forage Mix

Supplement Mix

Growth Curve