Calculators

Accurate planning starts with good information. Use the calculators below to estimate livestock feed requirements and plan breeding schedules. These tools are designed for New Zealand lifestyle block conditions and common livestock species.

Gestation Calculator

Calculate when your newborns are due to arrive. This tool shows average due dates and full gestation ranges for common NZ species.

Select species: Date of mating (single date or start of range): End of mating period (optional):

Dry Matter Calculator

Estimate the amount of dry matter in your pasture based on height and month.
Figures are based on NZ conditions and research data.

Select month: Select average pasture height (cm):

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