2020 Research and Demonstration Farms Progress Reports

Northwest and Allee Research and Demonstration Farms


ISU Soybean Breeding Program: An Update

Asheesh K. Singh, Brian Scott, Jennifer Hicks, Will Doepke and Lucas Huber

2021-03-08 Northwest and Allee Research and Demonstration Farms

Also a part of:

Issue: 2020 Research and Demonstration Farms Progress Reports

Soybean Aphid Efficacy Evaluation in Northwest Iowa

Erin W. Hodgson, Gregory R. VanNostrand, Ashley Dean and Terry Tuttle

2021-03-08 Northwest and Allee Research and Demonstration Farms

Also a part of:

Issue: 2020 Research and Demonstration Farms Progress Reports

Soil Moisture

Joel L. DeJong and Paul C. Kassel

2021-03-08 Northwest and Allee Research and Demonstration Farms

Also a part of:

Issue: 2020 Research and Demonstration Farms Progress Reports

Response of Soybean to Planting Date and Relative Maturity

Scott Nelson

2021-03-08 Northwest and Allee Research and Demonstration Farms

Also a part of:

Issue: 2020 Research and Demonstration Farms Progress Reports

Public-Private Partnership to Evaluate Aphid-Resistant Soybean

Ivair Valmorbida, Matthew O'Neil and Molly Ryan

2021-03-08 Northwest and Allee Research and Demonstration Farms

Also a part of:

Issue: 2020 Research and Demonstration Farms Progress Reports

Protocols for ISU Field/Farm-Based Research Under COVID-19

Mark S. Honeyman and Joseph P. Colletti

2021-03-08 Northwest and Allee Research and Demonstration Farms

Also a part of:

Issue: 2020 Research and Demonstration Farms Progress Reports

On-Farm Soybean Date of Planting Demonstration Trials

Mike Witt, Jim Rogers, Gary Thompson, Chris Beedle, Brandon Zwiefel, Zack Koopman, Chad Hesseltine, Ken T. Pecinovsky and Andrew Weaver

2021-03-05 Northwest and Allee Research and Demonstration Farms

Also a part of:

Issue: 2020 Research and Demonstration Farms Progress Reports

On-Farm Cover Crop Demonstration Trials

Mike Witt, Jim Rogers, Chris Beedle, Chad Hesseltine and Andrew Weaver

2021-03-05 Northwest and Allee Research and Demonstration Farms

Also a part of:

Issue: 2020 Research and Demonstration Farms Progress Reports

On-Farm Corn and Soybean Population by Planting Date Demonstration Trials

Mike Witt, Chris Beedle, Brandon Zwiefel, Zack Koopman, Chad Hesseltine and Andrew Weaver

2021-03-05 Northwest and Allee Research and Demonstration Farms

Also a part of:

Issue: 2020 Research and Demonstration Farms Progress Reports

On-Farm Corn and Soybean Management Demonstration Trials

Mike Witt, Andrew Weaver, Lyle Rossiter and Brandon Zwiefel

2021-03-05 Northwest and Allee Research and Demonstration Farms

Also a part of:

Issue: 2020 Research and Demonstration Farms Progress Reports

On-Farm Corn and Soybean Fungicide Demonstration Trials

Mike Witt, Brandon Zwiefel, Chad Hesseltine and Andrew Weaver

2021-03-05 Northwest and Allee Research and Demonstration Farms

Also a part of:

Issue: 2020 Research and Demonstration Farms Progress Reports

On-Farm Corn and Soybean Fertilizer Demonstration Trials

Mike Witt, Jim Rogers, Lyle T. Rossiter, Gary Thompson, Brandon Zwiefel and Andrew Weaver

2021-03-05 Northwest and Allee Research and Demonstration Farms

Also a part of:

Issue: 2020 Research and Demonstration Farms Progress Reports

On-Farm Corn and Soybean Disease and Insect Management Demonstration Trials

Mike Witt, Andrew Weaver, Chad Hesseltine and Brandon Zwiefel

2021-03-04 Northwest and Allee Research and Demonstration Farms

Also a part of:

Issue: 2020 Research and Demonstration Farms Progress Reports

On-Farm Corn Nitrogen Enhancer Foliar Treatment Demonstration Trials

Mike Witt, Lyle T. Rossiter, Jim Rogers, Zack Koopman, Ken T. Pecinovsky and Chad Hesseltine

2021-03-04 Northwest and Allee Research and Demonstration Farms

Also a part of:

Issue: 2020 Research and Demonstration Farms Progress Reports

ISU On-Farm Cooperator Demonstration Trials: Relationships and Partnerships–2020

Mike Witt, Zack Koopman, Lyle T. Rossiter, Jim Rogers, Gary Thompson, Dominic Snyder, Brandon Zwiefel, Ken T. Pecinovsky, Andrew Weaver, Cody Schneider, Chad Hesseltine and Chris Beedle

2021-03-04 Northwest and Allee Research and Demonstration Farms

Also a part of:

Issue: 2020 Research and Demonstration Farms Progress Reports

Northwest Research Farm Summary

Terry Tuttle and Lyle T. Rossiter

2021-03-04 Northwest and Allee Research and Demonstration Farms

Also a part of:

Issue: 2020 Research and Demonstration Farms Progress Reports

Long-Term Tillage and Crop Rotation Effects on Soil Carbon and Soil Productivity in Northwest Iowa

Mahdi Al-Kaisi and Alex Cleveringa

2021-03-04 Northwest and Allee Research and Demonstration Farms

Also a part of:

Issue: 2020 Research and Demonstration Farms Progress Reports

Impact of 4R Management on Crop Production and Nitrate-Nitrogen Loss in Tile Drainage

Emily Waring, Carl Pedersen, John Sawyer, Matthew J. Helmers and Terry Tuttle

2021-03-03 Northwest and Allee Research and Demonstration Farms

Also a part of:

Issue: 2020 Research and Demonstration Farms Progress Reports

Evaluation of Aphid-Resistant Soybean

Ivair Valmorbida, Matthew E. O'Neal and Brian Diers

2021-03-03 Northwest and Allee Research and Demonstration Farms

Also a part of:

Issue: 2020 Research and Demonstration Farms Progress Reports

Essential Operations on ISU Farms: A COVID-19 Pandemic Response

Mark S. Honeyman

2021-03-03 Northwest and Allee Research and Demonstration Farms

Also a part of:

Issue: 2020 Research and Demonstration Farms Progress Reports

Effectiveness of Foliar Fungicides by Timing on Foliar Diseases on Hybrid Corn in Northwest Iowa

Alison E. Robertson and Terry Tuttle

2021-03-03 Northwest and Allee Research and Demonstration Farms

Also a part of:

Issue: 2020 Research and Demonstration Farms Progress Reports

Crude Glycerol Impact on Soil Health, Nutrient Loss, and Crop Yield – Year 2, Soybean

Terry Tuttle, Marshall McDaniel, John Sawyer and Stephen Potter

2021-03-03 Northwest and Allee Research and Demonstration Farms

Also a part of:

Issue: 2020 Research and Demonstration Farms Progress Reports

Cereal Rye Seeding Method and Seeding Rate

Mark A. Licht, Fernando Marcos, Alison E. Robertson and Jyotsna Acharya

2021-03-03 Northeast Research and Demonstration Farm

Also a part of:

Issue: 2020 Research and Demonstration Farms Progress Reports

Collection: Northwest and Allee Research and Demonstration Farms

Biological Seed Coatings Influence on Soil and Plant Health

Valeria Cano Camacho, Mark A. Licht and Marshall McDaniel

2021-03-02 Northwest and Allee Research and Demonstration Farms

Also a part of:

Issue: 2020 Research and Demonstration Farms Progress Reports

Aphid Suction Trap Network

Doris Lagos-Kutz and Glen Hartman

2021-03-02 Northwest and Allee Research and Demonstration Farms

Also a part of:

Issue: 2020 Research and Demonstration Farms Progress Reports

Southeast Research and Demonstration Farm


Virtual Field Day Series Shares Research During Pandemic

Angela Rieck-Hinz, Rebecca Vittetoe, Cody Schneider and Brandon Zwiefel

2021-03-24 2020 Research and Demonstration Farms Progress Reports

Also a part of:

Collection: Southeast Research and Demonstration Farm

Southeast Research Farm Summary 2020

Cody Schneider, Myron C. Rees and Dominic Snyder

2021-03-24 2020 Research and Demonstration Farms Progress Reports

Also a part of:

Collection: Southeast Research and Demonstration Farm

Rye Seeding Method and Seeding Rate

Mark A. Licht, Fernando Marcos, Alison E. Robertson and Jyotsna Acharya

2021-03-24 Southeast Research and Demonstration Farm

Also a part of:

Issue: 2020 Research and Demonstration Farms Progress Reports

Protocols for ISU Field/Farm-Based Research Under COVID-19

Mark S. Honeyman and Joseph P. Colletti

2021-03-23 Southeast Research and Demonstration Farm

Also a part of:

Issue: 2020 Research and Demonstration Farms Progress Reports

Phosphorus and Potassium Fertilizer Placement Methods and Tillage Systems for Corn and Soybean During 25 Years in Southeast Iowa Soil

Antonio P. Mallarino, Louis B. Thompson, Myron C. Rees and Cody Schneider

2021-03-23 Southeast Research and Demonstration Farm

Also a part of:

Issue: 2020 Research and Demonstration Farms Progress Reports

On-Farm Soybean Date of Planting Demonstration Trials

Mike Witt, Jim Rogers, Gary Thompson, Chris Beedle, Brandon Zwiefel, Zack Koopman, Chad Hesseltine, Ken T. Pecinovsky and Andrew Weaver

2021-03-23 Southeast Research and Demonstration Farm

Also a part of:

Issue: 2020 Research and Demonstration Farms Progress Reports

On-Farm Cover Crop Demonstration Trials

Mike Witt, Jim Rogers, Chris Beedle, Chad Hesseltine and Andrew Weaver

2021-03-23 Southeast Research and Demonstration Farm

Also a part of:

Issue: 2020 Research and Demonstration Farms Progress Reports

On-Farm Corn and Soybean Population by Planting Date Demonstration Trials

Mike Witt, Chris Beedle, Brandon Zwiefel, Zack Koopman, Chad Hesseltine and Andrew Weaver

2021-03-23 Southeast Research and Demonstration Farm

Also a part of:

Issue: 2020 Research and Demonstration Farms Progress Reports

On-Farm Corn and Soybean Fungicide Demonstration Trials

Mike Witt, Brandon Zwiefel, Chad Hesseltine and Andrew Weaver

2021-03-22 Southeast Research and Demonstration Farm

Also a part of:

Issue: 2020 Research and Demonstration Farms Progress Reports

On-Farm Corn and Soybean Disease and Insect Management Demonstration Trials

Mike Witt, Andrew Weaver, Chad Hesseltine and Brandon Zwiefel

2021-03-22 Southeast Research and Demonstration Farm

Also a part of:

Issue: 2020 Research and Demonstration Farms Progress Reports

On-Farm Corn Nitrogen Enhancer Foliar Treatment Demonstration Trials

Mike Witt, Lyle T. Rossiter, Jim Rogers, Zack Koopman, Ken Pecinovsky and Chad Hesseltine

2021-03-22 Southeast Research and Demonstration Farm

Also a part of:

Issue: 2020 Research and Demonstration Farms Progress Reports

ISU On-Farm Cooperator Demonstration Trials: Relationships and Partnerships–2020

Mike Witt, Zack Koopman, Lyle T. Rossiter, Jim Rogers, Gary Thompson, Dominic Snyder, Brandon Zwiefel, Ken T. Pecinovsky, Andrew Weaver, Cody Schneider, Chad Hesseltine and Chris Beedle

2021-03-22 Southeast Research and Demonstration Farm

Also a part of:

Issue: 2020 Research and Demonstration Farms Progress Reports

Evaluation of Organic Barley Varieties in Southeast Iowa

Kathleen Delate, Henry Franzen, Myron C. Rees and Cody Schneider

2021-03-22 Southeast Research and Demonstration Farm

Also a part of:

Issue: 2020 Research and Demonstration Farms Progress Reports

Essential Operations on ISU Farms: A COVID-19 Pandemic Response

Mark S. Honeyman

2021-03-19 Southeast Research and Demonstration Farm

Also a part of:

Issue: 2020 Research and Demonstration Farms Progress Reports

Effectiveness of Foliar Fungicides by Timing on Foliar Diseases on Hybrid Corn in Southeast Iowa

Alison E. Robertson and Cody Schneider

2021-03-19 Southeast Research and Demonstration Farm

Also a part of:

Issue: 2020 Research and Demonstration Farms Progress Reports

Western Research and Demonstration Farm


Western Research Farm Summary

Chris Beedle

2021-05-27 2020 Research and Demonstration Farms Progress Reports

Also a part of:

Collection: Western Research and Demonstration Farm

4-H Poultry Project

Melissa Beermann and Chris Beedle

2021-05-28 2020 Research and Demonstration Farms Progress Reports

Also a part of:

Collection: Western Research and Demonstration Farm

4-H Swine Project

Melissa Beermann and Chris Beedle

2021-05-28 2020 Research and Demonstration Farms Progress Reports

Also a part of:

Collection: Western Research and Demonstration Farm

Essential Operations on ISU Farms: A COVID-19 Pandemic Response

Mark S. Honeyman

2021-05-28 2020 Research and Demonstration Farms Progress Reports

Also a part of:

Collection: Western Research and Demonstration Farm

Evaluating a Seaweed Blend for Growing Pigs

Pete Lammers, Chris Beedle and Mark Honeyman

2021-05-28 2020 Research and Demonstration Farms Progress Reports

Also a part of:

Collection: Western Research and Demonstration Farm

Interseeding of Grass and Legume Cover Crops into Early Vegetative Stage Corn

Mark A. Licht, Fernando Marcos and Mike Witt

2021-05-28 2020 Research and Demonstration Farms Progress Reports

Also a part of:

Collection: Western Research and Demonstration Farm

On-Farm Ammonium Sulfate Fertilization of Soybean Demonstration Trials

Mike Witt, Jim Rogers, Gary Thompson, Chris Beedle, Brandon Zwiefel, Zack Koopman and Ken T. Pecinovsky

2021-05-28 2020 Research and Demonstration Farms Progress Reports

Also a part of:

Collection: Western Research and Demonstration Farm

ISU On-Farm Cooperator Demonstration Trials: Relationships and Partnerships–2020

Mike Witt, Zack Koopman, Lyle T. Rossiter, Jim Rogers, Gary Thompson, Dominic Snyder, Brandon Zwiefel, Ken T. Pecinovsky, Andrew Weaver, Cody Schneider, Chad Hesseltine and Chris Beedle

2021-06-01 2020 Research and Demonstration Farms Progress Reports

Also a part of:

Collection: Western Research and Demonstration Farm

On-Farm Corn and Soybean Population by Planting Date Demonstration Trials

Mike Witt, Chris Beedle, Brandon Zwiefel, Zack Koopman, Chad Hesseltine and Andrew Weaver

2021-06-01 2020 Research and Demonstration Farms Progress Reports

Also a part of:

Collection: Western Research and Demonstration Farm

On-Farm Cover Crop Demonstration Trials

Mike Witt, Jim Rogers, Chris Beedle, Chad Hesseltine and Andrew Weaver

2021-06-01 2020 Research and Demonstration Farms Progress Reports

Also a part of:

Collection: Western Research and Demonstration Farm