🛠️ Farm Tools & Calculators
Free tools built for corn, soybean, and grain farmers. No login. No ads.
Advisory Tools
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Spray Timing Advisor
Real-time wind speed, temperature, humidity, and inversion risk for your location. Know before you spray.
Weather + Conditions
🧪
Urea Volatilization Risk
Daily risk index for nitrogen loss from surface-applied urea. Based on temp, moisture, and soil conditions.
Nitrogen Management
Financial Calculators
New
💰
Break-Even Calculator
Full cost-per-acre analysis. Enter seed, fertilizer, chemicals, land, and machinery costs. Get break-even price, profit/loss, and sensitivity table.
Corn · Soybeans · Wheat
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Cash Bids
Live local cash bid prices from elevators near you. Compare basis across locations.
Live Prices
Grain Storage
Reference & Data
New
📚
Agricultural Fast Facts
Bushel weights, nutrient removal, nitrogen guidelines, unit conversions, seeding rates, fertilizer analysis, and 6 quick calculators. State-specific USDA Census data.
16 States · USDA 2022
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Data Sources
Where AGSIST gets its data. Stooq, Open-Meteo, NOAA, USDA, and more — all explained.
Transparency
Crop Tracking
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GDU Tracker
Track growing degree units for corn and soybeans. Compare current season to 30-year average by location.
Growing Degrees
📅
Planting Date Optimizer
Optimal corn and soybean planting windows by county, with yield drag estimates for late planting.
Decision Support
Market Data