Soybean Phytophthora Stem and Root Rot Resistance Genes Have Become Less Effective
Managing soybean Phytophthora stem and root rot starts with variety resistance. A recent study led by Michigan State University determined that previously relied upon resistance genes are failing and there is a need for soybean breeders to incorporate new sources of resistance.
Rain Makes Grain??
Overall, crop conditions are highly variable across Illinois, with progress and challenges differing by field and location. Some areas are done planting while others are delayed by rainfall and storms. This episode discusses concerns such as hail damage, flash floods, sandblasting, nitrogen deficiency, strong emergence of weeds, and more.
How Widespread is Group 15 Herbicide Resistance in Illinois Waterhemp Populations?
Illinois soybean farmers face a major challenge as waterhemp weeds have developed resistance to multiple herbicides, including Group 15 herbicides confirmed in 2019. A project funded by the Illinois Soybean Association and led by the University of Illinois Urbana-Champaign aims to evaluate the prevalence of this resistance and provide farmers with management recommendations.
Wet Conditions Delay Planting as Other Regions Race to the Finish
In the latest ILSoyAdvisor podcast, Abigail Peterson, CCA, and Stephanie Porter, CCA, from Illinois Soybean Association discuss the current planting and crop conditions in Illinois. They cover mid-May to June soybean planting recommendations and address the latest issues with weeds, cover crop termination, and pests.
Patience & Planning: Key Preparations for Getting Back to Field Work
With some areas still grappling with rain delays, saturated soils, and a lack of planting progress, IL Soy Envoy Kelly Robertson shares a few thoughts on the tough situation many farmers are facing and offers some advice that might help while they wait to get back into the fields.
Farmers Share Real-Life Experiences of Using Edge-of-Field Conservation Practices
This June, producers can get their questions answered about installing edge-of-field conservation practices by connecting with experienced farmers at a west-central Illinois panel discussion hosted by Illinois Extension.
Checklist for Late Soybean Planting (Mid-May to June)
If you're planting soybeans from mid-May to June, refer to this checklist from Illinois Soybean Association Agronomist Stephanie Porter, CCA, for insights on seeding rate, row spacing, maturity, weed management, disease control, and more.
How Will Planting Delays Impact Yield?
In this episode, the Soy Envoys discuss recent field activity, highlighting variability in conditions with some regions dry and suitable for planting while others remain wet. They also discuss significant weed pressure, reports of black cutworm feeding in both corn and soybeans, replanting, and more.
Contributors Needed for Weed Mapping Project
Scientists are working to track troublesome weeds across the country by creating and updating weed distribution maps. They are seeking help from crop consultants, agronomists, and weed scientists for this project.
Is It PPO Damage?
In 2024, weather conditions have shifted from ideal in March to cool and wet from April into May, raising concerns about herbicide applications, seedling diseases, and emergence issues. IL Soy Envoy, Eric Beckett, CCA, focuses on the use of PPO inhibitors which are crucial for preemergence weed control but may raise some alarms of unsightly-looking soybeans as they emerge and begin to grow.
and then