Just4Ag

Farm Calculators

Quick math you reach for through the season — seed populations, sprayer rates, grain shrink, and loan payments. All results update as you type.

Seeding rate and seeds per row-foot

Target final stand (plants/acre)Expected germination (%)Expected emergence (%)Row spacing (inches)

Seeding rate35,457seeds / acre

Seeds per foot of row2.03seeds / ft

Seeds per 1/1000 acre35.5seeds

Application rate from nozzle flow and ground speed

Nozzle flow (GPM per nozzle)Ground speed (mph)Nozzle spacing (inches)Boom width (feet, optional)

Application rate11.88gallons / acre

Nozzles on boom36

Total flow14.4gallons / min

Wet bushels → dry bushels after moisture + handling shrink

Wet bushelsWet moisture (%)Target moisture (%)Handling shrink (%/point)

Dry bushels (after shrink)916.2bu

Moisture loss58.8bu

Handling shrink25bu

Total shrink8.38%

Monthly payment and total interest on a fixed-rate loan

Loan amount ($)Interest rate (APR %)Term (years)

Monthly payment$2,013.98

Total interest paid$233,355.92

Total of all payments$483,355.92