Clarke's Insights

click here for other news articles


November 2019

Fine-tune Soybean Seed Selection

October 2019

Time to Lime?

September 2019

On the Yellow Side: Soybeans Need K

August 2019

Scout for Thistle Caterpillars, Aphids, Soybean Gall Midge

July 2019

Will late-planted beans beat frost?

June 2019

Later-planted soybeans: What to watch for

May 2019

Take a Good Look at Bean Fields

April 2019

Getting to the Root of the Matter

A Few Thoughts As We Hit the Field

March 2019

BASF Partnering with ISU’s Soybean Research Center

National Ag Day Marks 45 Years of Promoting Farming

February 2019

When Does It Pay To Use Seed Treatments?

Motivational Speeches from the Bean Field

January 2019

Soybean Gall Midge Confirmed In States; No Management Protocol

Getting Fields Back In Shape After Compaction Issues

December 2018

Farmers Need To Prepare Now For Higher Fertilizer Costs In 2019

What Should Farmers Consider Before Deciding Whether To Purchase Now Or In 2019?

Spring-applied Fertilizer

November 2018

Looking Back and Forward

October 2018

Choosing Soybean Varieties for 2019

September 2018

Fall 2018 Fuel and Fertilizer Prices

Tough Decisions On Fertilizing This Fall

August 2018

Grain Storage Alternatives

Crop Toxins Not an Immediate Concern, But Stay Watchful

Synching Soybeans With Rain

June 2018

Babysit Those Bean Fields

Waterlogged Field Woes

Diagnosing Dicamba Injury

5 Tips For Buying a Sprayer In a Down AG Economy

May 2018

It’s Time for Early-Season Scouting

April 2018

Soybean Stand Evaluation, Replant Decisions and Hula Hooping

Maximize Soybean Performance

March 2018

Maximize Soybean Performance

February 2018

Seed Treatments’ DIY Trend

January 2018

Changes On the Horizon For Farming

Second-year soybeans: Dethroning King Corn?





Quick Links

field inspection

Tristan Mueller and Greg Tylka in the field

Upcoming Events

ISU Integrated Crop Management Conference
December 4-5, 2019                      

Farm Futures Boot Camp & Summit
January 22-24, 2020

Iowa Power Farming Show
January 28-30, 2020



Iowa Soybean Association






Cornelius Seed