Sam Gorman

Estimate corn yield in bu/acre from ear and kernel counts, then convert to total field bushels and 15.5% dry bushels.

Check your compost greens and browns balance and calculate how much material to add toward your target mix.

Estimate CO2 needed for a grow room dose, average flow rate, exhaust loss, and rough tank duration in one simple calculator.

Plan a centered recessed bulb grid with bulb count, center spacing, wall offsets, and ceiling marking coordinates.

Calculate planned or measured acres per hour, time per acre, and optional active time remaining for a field.

Estimate livestock fence cost, posts, material packages, and cost per linear foot from a measured fence run and local prices.

Estimate grain in a round bin in bushels, cubic feet, pounds, and short tons from diameter, depth, and center peak.

Calculate FCR, feed efficiency, and optional feed cost per unit for weight gain, milk, egg mass, or eggs by dozen.

Estimate how many cattle grazeable pasture can support or how many acres your herd needs using local guidance or forage data.

Calculate animal mortality as a fixed-group percent or a changing-group time-at-risk rate with clear checks and warnings.