Staging Soybeans for Fungicide at the R3 Growth Stage
When scouting soybeans for fungicide application, it's important to first check the growth stage across the field. Stephanie Porter, CCA, demonstrates how to identify the R3 growth stage in soybean plants and how to inspect for diseases such as Septoria brown spot and insect damage.
And the Bad News Is?
After a week's break, the IL Soy Envoys have returned to provide their latest field reports. They cover precipitation levels—or the lack thereof in some regions—and discuss the emergence of tar spot and other potential diseases.
Crop Scouting During the Awkward Junior High Stage
In a "normal" year, Stephanie Porter's focus would be on scouting V7 corn and R1 soybeans. However, with corn planted at varying intervals this year, it's essential to approach each field with a different mindset. Read on to see her photos and observations from the field.
Which Insect Pests and Diseases Cause the Most Damage to Soybean Stems in Illinois?
Researchers collected over 200 diseased stems from 59 counties in Illinois between 2022 and 2023 to address gaps in understanding soybean stem pests and diseases. Based on this data, Dr. Nick Seiter highlights the significance of dectes stem borer in no-till fields in south-central Illinois, while Dr. Jason Bond discusses prevalent diseases such as fusarium, stem-canker, and charcoal rot across various counties, offering management strategies to combat these issues.
Spring Moth Trapping Update
Kelly Estes of the IL Cooperative Agricultural Pest Survey Program provides an overview of spring moth trap results and forecasts for the upcoming weeks.
Insect Pests Lurking in Your Soybean Fields: A Recap of the 2023 Season
Kelly Estes and Dr. Nick Seiter review soybean insect pest concerns from 2023, including field surveys on dectes stem borer and soybean gall midge. They also provide information on managing these pests, along with recommendations and outcomes for controlling green cloverworm and bean leaf beetle.
Soybean Stem Diseases in Illinois
In this Better Beans presentation, Dr. Jason Bond provides an update on a research project funded by IL Soybean, focusing on soybean stem diseases. He covers the collection of samples, shares results, and discusses incidences of specific diseases including anthracnose, SDS, charcoal rot, and more throughout the state.
Year in Review: Unpacking Agronomy Highlights of 2023
Join Kelsey Litchfield and Stephanie Porter on the latest episode of the ILSoyAdvisor podcast as they dive into the challenges and highlights of the 2023 growing season. They will discuss the soybean production issues faced by growers, from herbicide residuals to red crown rot, heightened insect pressure, extreme weather conditions, and more.
Seeking Farmer Cooperators for Insect Pest Management Research in Soybeans During 2024
Dr. Nick Seiter, Assistant Professor and Field Crops Entomologist at the University of Illinois, is leading a research project funded by the Illinois Soybean Association to explore the return on investment of insecticide seed treatments and foliar applications in soybean farming.
Question of the Week: What Is the ID of All These Black Moths?
The recent appearance of black moths has raised questions, but according to ISA Outreach Agronomist, Stephanie Porter, they are adult green cloverworms. Typically found in soybeans and various other plants, they are not considered serious pests.
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