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Iowa State University

Integrated Crop Management

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Crop Scouting Basics

ISU Research and Demonstration Farms

2022 Series Starts Soon

Latest ICM News

Jun 27, 2022 Sampling Corn Fields to Assess Plant-parasitic Nematodes
Jun 21, 2022 Corn Rootworm egg Hatch Behind Schedule this Year
Jun 21, 2022 Japanese Beetle Adult Emergence Begins in Southern Iowa
View more ICM News articles

News Releases

Jul 1, 2022
Seed Science Center Helps Growers Obtain and Plant Quality Seed
Jun 30, 2022
Wine and Grape Field Day to Be Held July 27
Jun 28, 2022
Soil Health Workshop Planned in Central Iowa
View more news releases

Recent Blog Posts

Tar spot reported in Central Iowa

Alison Robertson
June 30, 2022 1:38 PM

Regional Update: June 20 - June 28, 2022

Rebecca Vittetoe
June 28, 2022 10:33 PM

All Blog Posts
A Twitter List by ISUCropNews

View more tweets from the crops team

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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