Lime Requirement Calculator
Calculate precise lime application rates in tons per acre for optimal soil pH and crop growth
⚙️ Soil Parameters
📈 Calculation Results
🎓 Understanding Lime Application
Proper liming is essential for optimal crop production and soil health. Our calculator uses industry-standard formulas to determine precise lime requirements based on your soil’s current conditions and target pH.
📋 Soil Testing First
Always conduct a comprehensive soil test before applying lime. The test should include current pH, buffer pH, and nutrient levels for accurate recommendations.
⏰ Application Timing
Apply lime 6 months before planting for best results. Fall application allows lime to react with soil over winter. Avoid applying during growing season.
🌾 Crop-Specific pH
Different crops prefer different pH ranges. Legumes (alfalfa, soybeans) prefer 6.5-7.0, while blueberries thrive at 4.5-5.5. Match lime application to crop needs.
💡 Application Tips
Don’t apply more than 2-3 tons per acre in a single application. For heavy lime requirements, split applications over 2-3 years for better soil integration.