5 calculators in this category
- Seeding Rate per Acre CalculatorPure live seed (PLS) basis — AOSA/AOSCA seed labelling conventionsGive this calculator the stand you are aiming for and it returns the seed you actually have to buy: pounds per acre, total…
- Plant Population per Acre Calculator1/1,000-acre stand-count method (Cooperative Extension)This calculator answers two different questions with the same arithmetic. Before planting, it converts a row width and an…
- Row Spacing & In-Row Seed Spacing Calculator43,560 ft² per acre geometryPlanters are set in inches between seeds, but agronomy is written in plants per acre, and this calculator moves between the…
- Field Acreage & Area CalculatorU.S. survey acre = 43,560 square feet (Public Land Survey System)Enter the dimensions you actually measured and this calculator returns the area in acres, hectares, square feet, square yards…
- Growing Degree Days (GDD/GDU) CalculatorSimple average and modified (86/50) GDD methodsPlants and insects develop on accumulated heat, not on the calendar, so this calculator converts daily high and low…