• Business and Industry
• Community Economic Development
• Crops
• Environment
• Farm Management
• Finances
• Food, Nutrition and Health
• Home and Family
• Kids and Teens/4-H
• Livestock
• Yard and Garden

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• Conferences
• Disaster Recovery
• Hotlines
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• Spanish/Espanol
• Weather
• Iowa State University
• ISU Extension

How a Corn Plant Develops - Quick Access to Management Guides

Germination and Emergence (VE)	R1 Stage - Silking
V3 Stage	R2 Stage - Blister
V6 Stage	R3 Stage - Milk
V9 Stage	R4 Stage - Dough
V12 Stage	R5 Stage - Dent
V15 Stage	R6 Stage - Physiological Maturity
V18 Stage
VT Stage

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Table of Contents

Author: Date:9/25/2007