CPN Publications - Corn

Will a Second Fungicide be Worth the Cost for Tar Spot Management?

CPN-2018
Date: Aug 19, 2021
doi.org/10.31274/cpn-20210820-1

Spots on corn: Disease or something different?

CPN-2017
Date: Jul 20, 2021
doi.org/10.31274/cpn-20210721-0

Corn Row Spacing Impacts Rates of In-furrow Fungicide Applications

CPN-2016
Date: Apr 21, 2021
doi.org/10.31274/cpn-20210423-1

Fungicide Use in Field Crops

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

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

CPN-2007-20
Date: Mar 18, 2021
doi.org/10.31274/cpn-20210324-0

Impact of foliar fungicide timing and fungicide class on corn yield response in the United States and Ontario, Canada

CPN-5005
Date: Mar 17, 2021
doi.org/10.31274/cpn-20210318-0
CCA CEU Quiz

Tar Spot of Corn

CPN-2015
Date: Mar 15, 2021
doi.org/10.31274/cpn-20201214-2

Fungicide Efficacy for Control of Corn Diseases

CPN-2011
Date: Feb 23, 2021
doi.org/10.31274/cpn-20190620-002
PDF

Crop Scouting Basics for Corn and Soybean

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

Tar Spot

CPN-2012
Date: May 1, 2020
doi.org/10.31274/cpn-20190620-008
PDF
CCA CEU Quiz

Corn Disease Loss Estimates - 2019

CPN-2007-19
Date: Dec 31, 2019
doi.org/10.31274/cpn-20200922-1

Four ways to get ahead of ear rots and mycotoxins

CPN-2013
Date: Nov 27, 2019
doi.org/10.31274/cpn-20191127-0

Foliar Fungicide Decisions for Late-Planted Crops

CPN-4005
Date: Jul 29, 2019
doi.org/10.31274/cpn-20190729-003

How Tar Spot of Corn Impacted Hybrid Yields During the 2018 Midwest Epidemic

CPN-2014
Date: Jul 29, 2019
doi.org/10.31274/cpn-20190729-002

Corn Disease Loss Estimates - 2018

CPN-2007-18
Date: Dec 31, 2018
doi.org/10.31274/cpn-20200519-0
PDF

Goss's Bacterial Wilt and Blight

CPN-2010
Date: Aug 1, 2018
doi.org/10.31274/cpn-20190620-003
PDF
CCA CEU Quiz

Corn Disease Loss Estimates – 2017

CPN-2007-17
Date: Dec 31, 2017
doi.org/10.31274/cpn-20190620-040
PDF

Corn Disease Loss Estimates – 2016

CPN-2007-16
Date: Dec 31, 2016
doi.org/10.31274/cpn-20190620-039
PDF

Mycotoxin FAQs

CPN-2002
Date: Jul 1, 2016
doi.org/10.31274/cpn-20190620-005
PDF
CCA CEU Quiz

Using Atoxigenics to Manage Aflatoxin

CPN-2005
Date: Jul 1, 2016
doi.org/10.31274/cpn-20190620-009
PDF

Grain and Silage Sampling and Mycotoxin Testing

CPN-2003
Date: Jul 1, 2016
doi.org/10.31274/cpn-20190620-004
PDF

Storing Mycotoxin-Affected Grain

CPN-2004
Date: Jul 1, 2016
doi.org/10.31274/cpn-20190620-007
PDF

Corn Disease Loss Estimates – 2015

CPN-2007-15
Date: Dec 31, 2015
doi.org/10.31274/cpn-20190620-038
PDF

Corn Disease Loss Estimates – 2014

CPN-2007-14
Date: Dec 31, 2014
doi.org/10.31274/cpn-20190620-037
PDF

Corn Disease Loss Estimates – 2013

CPN-2007-13
Date: Dec 31, 2013
doi.org/10.31274/cpn-20190620-036
PDF

Corn Disease Loss Estimates – 2012

CPN-2007-12
Date: Dec 31, 2012
doi.org/10.31274/cpn-20190620-035
PDF

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