Calculator
Target spacing
11.0″
Actual effective spacing
—
Choose a field to begin
Awaiting input
Field inputs
Select a field from the database list.
Select a variety from Variety Management.
Calculation details
Bags / acre—
Pieces / bag—
Pieces / acre—
Row inches / acre—
ConfidenceChart verified ✓
Seed chart reference (AgriGAP)
⚠ Outside chart range — spacing or seed weight is beyond the chart grid (7–13″, 1.7–2.6 oz), so the nearest chart edge row is being used. Treat these rates as approximate.
CWT / acre needed—
Bags / acre needed—
Plants / acre—
Seed / 10 ft—
Cab readout (Sentinel-style)
Target Rate—
Actual Rate—
Deviation—
Population—
Set spacing—
Calibrates the chart to your catch tests / scale tickets, like Sentinel's per-row Flow Adj. 1.00 = chart as-is. If the chart reads 4% low, set 1.04.