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Submissions from 2021

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High Mortality Rates for Bean Leaf Beetle in Northern Iowa, Ashley Dean and Erin W. Hodgson

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Termination Timing of Cereal Rye Cover Crop for Improved Weed Control in Soybean, Prashant Jha

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Spring Forage Management Considerations, Aaron Saeugling and Rebecca K. Vittetoe

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Check FieldWatch® Before Pesticide Applications, Elizabeth Danielson

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To terminate or not to terminate?, Robert G. Hartzler

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Alfalfa Weevils Active throughout Southern Iowa, Ashley Dean and Erin W. Hodgson

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Seedcorn Maggots Get an Early Start, Ashley Dean and Erin W. Hodgson

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Preemergence Herbicides, Dry Soils and Rain, Robert G. Hartzler

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Best Management Practice for Spatial Layout of Field Trials, Ryan W. Bergman

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2020 Summary of Foliar Fungicide Applications on Corn in Iowa, Alison E. Robertson

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2020 Summary of Herbicide Evaluations for Marestail (Horseweed) Control in Soybean, Prashant Jha

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ISU SCN-resistant Soybean Variety Trial Program results for 2020, Gregory L. Tylka

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Summary of 2020 Insecticide Evaluations for Soybean Pests, Erin W. Hodgson and Ashley Dean

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Herbicide Programs for Waterhemp Control in Soybean, Prashant Jha

Submissions from 2020

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Soybean varieties with SCN resistance other than PI 88788, Gregory L. Tylka

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Statewide soybean foliar fungicide evaluation in 2020, Daren S. Mueller

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SCN-resistant Soybean Varieties for Iowa - By the Numbers, Gregory L. Tylka

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Consideration for Tillage Decision this Fall After Drought, Mahdi Al-Kaisi

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Be Cautious When Interpreting Fall Soil-Test Results Following Drought, Antonio Mallarino and John E. Sawyer

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Fall is a Great Time to Sample Fields for SCN – Especially in 2020, Gregory L. Tylka

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Combine Gathering Attachments for Lodged Corn, Shawn Spouse

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Corn Rootworm Monitoring Network Summary, Ashley Dean and Erin W. Hodgson

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2020 Drought and Derecho Impacted Corn-Harvest, Mycotoxin Testing and Storage, Erin Louise Bowers, Charles R. Hurburgh, and Alison E. Robertson

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Drought and Derecho Increase Mycotoxin Risk in 2020 Iowa Corn Crop-Scouting and Monitoring Fields, Erin Louise Bowers, Charles R. Hurburgh, and Alison E. Robertson

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Sampling Downed Corn for Damage, Kapil Arora and Charles R. Hurburgh

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Water Quality Impacts of Cover Crop Following a Drought, Matthew J. Helmers

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Cover Crop Options to Consider for Damaged Crops this Fall, Mike Henderson and Mark A. Licht

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Harvest and Storage of Weather-damaged Corn for Silage, Brian Dougherty

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Silage Harvest of Drought-Stressed and Severely Lodged Corn, Brian J. Lang

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Expectations for Lodged Corn, Joel L. DeJong, Mark A. Licht, and Meaghan J. B. Anderson

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Wind Damaged Corn – Nutrient Content?, John E. Sawyer and Antonio Mallarino

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Using Cereal Rye Cover Crop and Narrow-Row Soybean to Manage Herbicide-Resistant Waterhemp, Prashant Jha, Ramawater Yadav, and Robert G. Hartzler

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Scout Now for Palmer Amaranth, Meaghan J. B. Anderson, Robert G. Hartzler, and Prashant Jha

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Unsolicited seed packages in mail, Robert G. Hartzler

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Planning a Late Summer Perennial Forage Seeding?, Brian J. Lang, Meaghan J. B. Anderson, and Rebecca K. Vittetoe

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Scouting reminders for spider mites, Erin W. Hodgson

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Potato Leafhoppers Abundant in Soybean and Alfalfa, Ashley Dean and Erin W. Hodgson

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Measuring Conservation and Nutrient Reduction in Iowa Agriculture, Laurie Nowatzke and Jamie Benning

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Pesticide Container Recycling, Kristine J. P. Schaefer

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Soybean Gall Midge Larvae Active in Iowa, Ashley Dean and Erin W. Hodgson

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Planted Non-Bt Corn? Plan to Scout for European Corn Borer, Ashley Dean and Erin W. Hodgson

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Watch for Japanese Beetle Emergence, Erin W. Hodgson

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Corn Rootworm Egg Hatch Getting a Late Start in Iowa, Emma M. H. White and Ashley Dean

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Aphids Observed in Alfalfa Fields, Ashley Dean, Brian J. Lang, and Erin W. Hodgson

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Checking Corn Fields for Damaging Levels of Nematodes, Gregory L. Tylka

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Scouting for SCN – Time to Get Digging, Gregory L. Tylka

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Start Scouting for Stalk Borers in Southern Iowa, Erin W. Hodgson and Ashley Dean

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Sidedressed Liquid Potassium Can Partially Offset Deficient Preplant Fertilization for Corn, Antonio Mallarino

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Crop Scouting Basics, Rebecca K. Vittetoe, Meaghan J. B. Anderson, and Angela M. Rieck-Hinz

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2020 Scouting Recommendations for Black Cutworm, Ashley Dean and Erin W. Hodgson

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Estimate Alfalfa First Crop Harvest with PEAQ, Brian J. Lang and Rebecca K. Vittetoe

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Alfalfa Weevils Active Throughout Iowa, Erin W. Hodgson and Ashley Dean

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Take Care When Washing Work Clothes Used Around Pesticides, Elizabeth Danielson and Kristine J. P. Schaefer

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Mild Winter Favors Bean Leaf Beetle Survival, Erin W. Hodgson and Ashley Dean

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Survival Effects of Fluctuating Temperatures on Insects, Erin W. Hodgson and Ashley Dean

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Keeping Bees in CRP, Randall Cass

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FieldWatch® Launches New Pilot Program in Iowa, Kristine Schaefer

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Performance of Preemergence Herbicides on Waterhemp Control in Soybean, Prashant Jha

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Seedcorn Maggots Flying in Iowa, Erin Hodgson

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Preemergence Herbicide Application Timings: Pros and Cons, Robert G. Hartzler, Meaghan J. B. Anderson, and Prashant Jha

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Are You Planting on a Level Playing Field?, Ryan W. Bergman

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Pesticide Applications – Are you Prepared?, Elizabeth Danielson and Kristine J. P. Schaefer

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Spring Forage Fertilization Considerations, Brian J. Lang and Rebecca K. Vittetoe

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Deadline Waived for Iowa Pesticide Applicators to Renew Certification, Kristine J. P. Schaefer

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The Opportunities and Challenges with Hemp, Chad Hart

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Crop Sulfur Fertilization This Spring, John E. Sawyer

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Recommendations to Achieve High Quality Dry Fertilizer Applications, Ryan W. Bergman

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Terminating Cover Crops This Spring, Meaghan J. B. Anderson, Rebecca K. Vittetoe, and Robert G. Hartzler

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Managing Winter Annual Weeds this Spring, Meaghan J. B. Anderson and Robert G. Hartzler

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Management Considerations for Slugs: Do Insecticides Work?, Ashley Dean and Erin W. Hodgson

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Legally Operating a Drone in the Agriculture Industry, Ryan W. Bergman

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Management Considerations for Millipedes and Isopods: Do Insecticides Work?, Ashley Dean and Erin W. Hodgson

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High Speed Planting Technology, Ryan W. Bergman

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Spring Corn Nitrogen Fertilization Considerations, John E. Sawyer

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Managing Residual Herbicides with Cover Crops, Robert G. Hartzler and Meaghan J. B. Anderson

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Corteva™ to End Chlorpyrifos Production: What Does this Mean for Iowa Farmers?, Ashley Dean and Erin W. Hodgson

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Sprayer Maintenance Tips for Spring, Ryan W. Bergman

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Algorithms Used to Update State Soil Survey, Zach Clemens and Bradley A. Miller

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2019 Soybean Foliar Fungicide Trials Show Decreasing Efficiency in QoI Class, Daren S. Mueller and Ethan Stoetzer

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Instances of Frogeye Leaf Spot Resistance to QoIs Abundant in Iowa, Daren S. Mueller and Ethan Stoetzer

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Summary of Foliar Fungicide Applications on Gray Leaf Spot and Yield of Corn in Iowa in 2019, Alison E. Robertson

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Summary of 2019 Insecticide Evaluations for Soybean Pests, Erin W. Hodgson and Ashley Dean

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Income in SCN-infested Fields Can Be $200 Per Acre Less With PI 88788 Than With Peking Resistance, Gregory L. Tylka

Submissions from 2019

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Choosing a Corn Hybrid or Soybean Variety, Mark A. Licht

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Considerations for Continuous Corn, Mark A. Licht

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SCN-resistant Soybean Varieties for 2020, Gregory L. Tylka

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Corn Residue Breakdown as Affected by Tillage and N Application, Mahdi Al-Kaisi

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Managing SCN for 2020 Should Begin Now, Gregory L. Tylka

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Fall Fertilizer Nitrogen Application, John E. Sawyer

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Crop Quality in 2019: Another Unusual Year, Charles R. Hurburgh and Erin Louise Bowers

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Fall Burndown Treatments for Winter Annual Weeds, Meaghan J. B. Anderson, Robert G. Hartzler, and Prashant Jha

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Phosphorus and Potassium Management for 2020 after a Year with Highly Variable Yields, Antonio Mallarino

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Fall Weed Control in Pastures, Robert G. Hartzler and Meaghan J. B. Anderson

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Verifying Combine Adjustments During Crop Harvest, Kapil Arora

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Corn Earworm Picks up Activity in Iowa, Erin W. Hodgson

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Survey of Herbicide-Resistant Waterhemp in Iowa Corn and Soybean Fields, Prashant Jha, Robert G. Hartzler, and Meaghan J. B. Anderson

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Grain Drying Considerations this Fall, Kristina TeBockorst and Shawn C. Shouse

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Key Tips to Prepare for a Variable Crop Harvest, Kapil Arora

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Plan Ahead for Potential Harvest and Storage Challenges this Fall, Kristina TeBockorst and Shawn C. Shouse

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Nutrient Removal When Harvesting Corn Stover, John E. Sawyer and Antonio Mallarino