Agricultural Tools
Agricultural Calculators
Free tools to plan your irrigation system and optimize water use
Free to useNo sign-up required5 professional toolsFAO-validated data
Featured Tool
Field Map Calculator
Draw your field boundaries on satellite imagery and get customized irrigation system recommendations based on actual field measurements, crop type, and soil conditions.
- Interactive satellite map with drawing tools
- Precise area calculations and measurements
- Customized product recommendations and cost estimates
- Water requirements and irrigation schedules
Irrigation Efficiency Calculator
Calculate your water savings potential when upgrading irrigation systems
Efficiency95%
Efficiency95%
Crop Water Requirement Planner
Calculate precise water needs based on crop type and climate zone
Growth Stage Timeline
Initial
2.2mm/day
30 days | Kc: 0.4
Development
3.8mm/day
40 days | Kc: 0.7
Mid-Season
5.8mm/day
50 days | Kc: 1.05
Late
4.4mm/day
40 days | Kc: 0.8
Water Requirement Summary
Total Season: 684mm (6,840 m³/ha)
Critical Period: Mid-Season (5.8mm/day)
Recommended: Drip or Micro-Sprinkler Systems
Plant Spacing Calculator
Calculate exact plant quantities and drip line requirements for your field
100m
200m
Row: 100cm Plant: 50cm
Calculation Results
40,000
Total Plants
100
Number of Rows
400
Plants per Row
20,000m
Drip Line Length
Yield Estimator
Estimate your harvest with precision irrigation systems
290,815 kg
Expected Total Yield
58,163 kg/ha
Irrigation Impact on Yield
Drip Irrigation:
58,163 kg/ha
Subsurface Drip:
60,000 kg/ha
Micro-Sprinkler:
52,041 kg/ha
Sprinkler:
45,918 kg/ha
Surface / Flood:
27,551 kg/ha
Soil Type Analyzer
Understand your soil characteristics for better irrigation planning
Sandy Soil Characteristics
Available Water Capacity80mm/m
Infiltration Rate30mm/hr
DrainageExcellent
Irrigation Recommendations
- Frequent, light irrigation recommended
- Drip irrigation highly recommended for water efficiency
- Good drainage allows flexible scheduling
Low water retention — irrigate frequently in small amounts.
Find Products for Sandy SoilsNeed Help With Your Irrigation Plan?
Our agricultural engineers are here to help you design the perfect irrigation system for your needs.