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Iowa State University

Integrated Crop Management

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Agronomy in the Field

early stage corn growing in rows in field

Crop Scouting Basics

Latest ICM News

Feb 28, 2023 Newly Updated Phosphorus and Potassium Guidelines
Nov 22, 2022 More soybean varieties with Peking SCN resistance for 2023, but more needed
Nov 4, 2022 Managing Burcucumber in Corn and Soybean
View more ICM News articles

News Releases

Feb 27, 2023
Agronomy Workshops for Women to Be Held Near Adel
Feb 27, 2023
Crop Nutrient Guide Updated to Reflect Current Recommendations in Iowa
Feb 24, 2023
Women in Agriculture Conference to Be Held in Washington, Iowa
View more news releases

Recent Blog Posts

Regional Update: Looking Ahead to the 2023 Growing Season

Rebecca Vittetoe
March 13, 2023 10:43 AM

Making the Best of a Thin Situation

Aaron Saeugling
March 9, 2023 4:05 PM

All Blog Posts
A Twitter List by ISUCropNews

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Featured Publications

  • Corn Growth and Development
  • Soybean Growth and Development
  • 2021 Herbicide Guide for Iowa Corn and Soybean Production
  • Guide to moths in Iowa field crops
  • Core Manual - Iowa Commercial Pesticide Applicator Manual
  • Weed Identification Field Guide 2nd Edition
  • Field Crop Production Handbook
  • Soil Judging in Iowa
  • A General Guide for Crop Nutrient and Limestone Recommendations in Iowa
  • Fertilizing Pasture
  • Sensing Nitrogen Stress in Corn

Iowa State University Extension and Outreach

ISU Extension and Outreach
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Ames, IA 50011-2031
(800) 262-3804

Iowa State University
State & National Extension Partners

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