Mississippi County

Corn

• Corn Irrigation and Water Use (PDF)

Following are the tables from the Corn Irrigation and Water Use publication

• Corn Water Use at Various Stages of Growth (PDF)
• Corn Water Use at Various Stages of Growth Georgia (PDF)
• Corn Water Requirements at Various Growth Stages (PDF)
• Corn Allowable Moisture Deficit triggers (PDF)
• Corn Water Use to Determine Last Irrigation (PDF)
• Soil and Water Balance Sheet & Crop Stage (PDF)

Soybean

• Soybean Irrigation and Water Use (PDF)

Following are the tables from the Soybean Irrigation and Water Use publication

• Soybean Water Use at Various Stages of Growth (PDF)
• Soybean Water Requirements at Various Growth Stages (PDF)
• Soybean Allowable Moisture Deficit triggers (PDF)
• Soybean Water Use to Determine Last Irrigation (PDF)
• Soil and Water Balance Sheet & Crop Stage (PDF)

Grain sorghum

• Grain Sorghum Irrigation (PDF)

Cotton

• North Carolina State University
• Cotton Incorporated - Irrigation Management

Corn, soybean and grain sorghum

• Irrigation basics for corn, soybeans, and grain sorghum - Tennessee

University

• Missouri - Irrigation and Water
• MU Extension publication - MP800, Crop Water Use Program for Irrigation | (PDF)
• Missouri - Water Use Application & Signup
• Arkansas - Irrigation for Agriculture
• Tennessee - Irrigation Resources
• Purdue - Irrigation Scheduling Tools (PDF)
• Purdue - Soil and Water Balance Sheet & Crop Stage (PDF)
• Nebraska - Center Pivot Handbook - Web Site

U.S. Department of Agriculture (USDA)

• Estimating Soil Moisture by Feel and Appearance (PDF)

Irrigation costs and budgets

• 160 Acre Non-Towable Center Pivot (PDF)
• 160 Acre Towable Center Pivot (PDF)
• 40 Acre Towable Center Pivot (PDF)
• 640 Acre Non-Towable Center Pivot (PDF)
• 160 Acre Corner System Center Pivot (PDF)
• 80 Acre Furrow Irrigation (PDF)
• 2016 SEMO Irrigation Systems Spreadsheets