CPN Publications - Soybeans

Root-Knot Nematodes

CPN-1027
Date: Sep 15, 2021
doi.org/10.31274/cpn-20210820-2
CCA CEU Quiz

The Science Behind Late Season Purple Soybean Stems

CPN-1028
Date: Sep 14, 2021
doi.org/10.31274/cpn-20210920-0

New Fungi Discovered Causing Phomopsis Seed Decay of Soybean

CPN-5007
Date: Aug 17, 2021
doi.org/10.31274/cpn-20210820-0
CCA CEU Quiz

Soybean Cyst Nematode

CPN-1022
Date: Apr 23, 2021
doi.org/10.31274/cpn-20210423-0
CCA CEU Quiz

Fungicide Use in Field Crops

CPN-4008
Date: Apr 21, 2021
doi.org/10.31274/cpn-20210329-0

Fungicide Efficacy for Control of Soybean Seedling Diseases

CPN-1020
Date: Mar 24, 2021
doi.org/10.31274/cpn-20190620-015
PDF

Improved Screening Method for Genetic Resistance to White Mold (Sclerotinia stem rot) in Soybean

CPN-5006
Date: Mar 18, 2021
doi.org/10.31274/cpn-20210318-1
CCA CEU Quiz

Fungicide Efficacy for Control of Soybean Foliar Diseases

CPN-1019
Date: Mar 9, 2021
doi.org/10.31274/cpn-20190620-014
PDF

Crop Scouting Basics for Corn and Soybean

CPN-4007
Date: Jan 5, 2021
doi.org/10.31274/cpn-20201214-0

Soybean Disease Loss Estimates From the United States and Ontario, Canada — 2020

CPN-1018-20
Date: Dec 31, 2020
doi.org/10.31274/cpn-20210607-2

Detection and Prevalence of Oomycete Seedling Diseases on Soybean

CPN-5003
Date: Sep 18, 2020
doi.org/10.31274/20200918-1
CCA CEU Quiz

Soybean Seed Treatments and Oomycete Fungicide Resistance Testing

CPN-5004
Date: Sep 18, 2020
doi.org/10.31274/20200918-0
CCA CEU Quiz

How seed-applied nematicides work

CPN-4006
Date: May 19, 2020
doi.org/10.31274/cpn-20200519-1

White Mold

CPN-1005
Date: May 1, 2020
doi.org/10.31274/cpn-20190620-030
PDF
CCA CEU Quiz

Soybean Seedling Diseases

CPN-1008
Date: Mar 1, 2020
doi.org/10.31274/cpn-20190620-023
PDF
CCA CEU Quiz

Pesticide Impact on White Mold (Sclerotinia Stem Rot) and Soybean Yield

CPN-5001
Date: Jan 29, 2020
doi.org/10.31274/cpn-20191022-000
PDF
CCA CEU Quiz

Soybean Disease Loss Estimates From the United States and Ontario, Canada — 2019

CPN-1018-19
Date: Dec 31, 2019
doi.org/10.31274/cpn-20210607-1

Seed Treatment and Foliar Fungicide Impact on Sudden Death Syndrome and Soybean Yield

CPN-5002
Date: Dec 6, 2019
doi.org/10.31274/cpn-20191206-0
PDF
CCA CEU Quiz

Diagnosing Interveinal Chlorosis in Soybeans — it’s not just SDS

CPN-1023
Date: Aug 26, 2019
doi.org/10.31274/cpn-20190826-000

Don’t Get Lost in the Weeds: Additional Factors to Consider when Selecting Xtend Soybean Varieties

CPN-1024
Date: Jun 21, 2019
doi.org/10.31274/cpn-20190621-000

Soybean Seed Quality Considerations for 2019

CPN-1025
Date: Jun 21, 2019
doi.org/10.31274/cpn-20190621-001

Seed Treatments: Questions that emerge when plants don’t

CPN-1016
Date: Jun 20, 2019
doi.org/10.31274/cpn-20190620-024
PDF

Soybean Disease Loss Estimates – 2018

CPN-1018-18
Date: Dec 31, 2018
doi.org/10.31274/cpn-20200922-0

Factors to Consider Before Using a Soybean Seed Treatment

CPN-4003
Date: Feb 1, 2018
doi.org/10.31274/cpn-20190620-012
PDF
CCA CEU Quiz

Considerations for Selecting Soybean Varieties

CPN-4004
Date: Feb 1, 2018
doi.org/10.31274/cpn-20190620-011
PDF
CCA CEU Quiz

Soybean Disease Loss Estimates – 2017

CPN-1018-17
Date: Dec 31, 2017
doi.org/10.31274/cpn-20190729-001
PDF

Scouting for White Mold in Soybean

CPN-1010
Date: Jan 3, 2017
doi.org/10.31274/cpn-20190620-022
PDF

Soybean Disease Loss Estimates – 2016

CPN-1018-16
Date: Dec 31, 2016
doi.org/10.31274/cpn-20190729-000
PDF

Frogeye Leaf Spot

CPN-1017
Date: Dec 1, 2016
doi.org/10.31274/cpn-20190620-013
PDF
CCA CEU Quiz

Fungicide Resistance in Field Crops FAQs

CPN-4001
Date: Dec 1, 2016
doi.org/10.31274/cpn-20190620-034
PDF
CCA CEU Quiz

Scouting for Sudden Death Syndrome in Soybean

CPN-1012
Date: Nov 7, 2016
doi.org/10.31274/cpn-20190620-021
PDF

Scouting for Soybean Seed Diseases

CPN-1001
Date: Nov 7, 2016
doi.org/10.31274/cpn-20190620-018
PDF

Scouting for Phytophthora Root and Stem Rot in Soybean

CPN-1014
Date: Oct 26, 2016
doi.org/10.31274/cpn-20190620-017
PDF

Soybean Stem Zone Lines: Fact and Fiction

CPN-1015
Date: Aug 1, 2016
doi.org/10.31274/cpn-20190620-027
PDF

Scouting for Soybean Stem Diseases

CPN-1002
Date: May 31, 2016
doi.org/10.31274/cpn-20190620-020
PDF

Scouting for Soybean Seedling Diseases

CPN-1009
Date: May 16, 2016
doi.org/10.31274/cpn-20190620-019
PDF

Charcoal Rot of Soybean

CPN-1004
Date: Apr 1, 2016
doi.org/10.31274/cpn-20190620-010
PDF
CCA CEU Quiz

Sudden Death Syndrome

CPN-1011
Date: Feb 1, 2016
doi.org/10.31274/cpn-20190620-028
PDF
CCA CEU Quiz

Using ILEVO with Preemergence Herbicides

CPN-1013
Date: Jan 1, 2016
doi.org/10.31274/cpn-20190620-029
PDF

Soybean Disease Loss Estimates – 2015

CPN-1018-15
Date: Dec 31, 2015
doi.org/10.31274/cpn-20190620-041
PDF

Pod and Stem Blight and Phomopsis Seed Decay

CPN-1007
Date: May 1, 2015
doi.org/10.31274/cpn-20190620-016
PDF
CCA CEU Quiz

Stem Canker

CPN-1006
Date: May 1, 2015
doi.org/10.31274/cpn-20190620-026
PDF
CCA CEU Quiz

Soybean Vein Necrosis Virus

CPN-1003
Date: May 1, 2015
doi.org/10.31274/cpn-20190620-025
PDF
CCA CEU Quiz

White Mold of Soybean

CPN-1026
doi.org/10.31274/cpn-20210607-0

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