Pasture & Grazing
Ensure sustainable forage utilization, avoid overgrazing, and calculate exact animal unit months (AUM) and grazing days for your acreage.
Calculators in this Category (8)
Cattle Stocking Rate Calculator
Determine how many head of cattle your pasture can sustainably carry for a given grazing period without degrading forage.
Acres Per Cow Calculator
Calculate how many acres of pasture are required to support a single cow (or cow-calf pair) for a month or an entire year.
Ranch Land & Capacity Calculator
Calculate effective grazeable acreage, perimeter fencing requirements, and overall herd potential across multiple parcels.
Pasture Rotation Capacity Calculator
Plan multi-paddock rotational grazing schedules, rest periods, and daily stocking density.
Pasture Lease & Grazing Rental Valuation Calculator
Equate and convert between all 3 North American pasture rental models: $/Acre/Year, $/Cow-Calf Pair/Month, and $/AUM, factoring fence and water maintenance splits.
Multi-Species Co-Grazing Stocking Optimizer
Calculate how adding sheep or meat goats to cattle pastures boosts total meat output and weed/brush control without decreasing cow carrying capacity.
Animal Unit & AUM Calculator for Cattle
Convert mixed cattle classes into Animal Units and Animal Unit Months (AUM), then compare AUM required to usable forage supply and AU per acre.
Cattle Per Acre Calculator
Answer “how many cows per acre” and “how many acres per cow” from forage yield, harvest efficiency, cattle weight, intake, grazing days, and optional drought yield cuts.