Research Articles On CORN Production

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Pest Management
TABLE OF CONTENTS

Review 308 Research Articles
Written By 50  Researchers From 8 States
On CORN Production

Man Vs. Weeds
BETTY VALLE GEGG-NAEGER Senior Staff Writer, MidAmerica Farmer Grower
Update On Palmer Amaranth Distribution In Illinois
DR. AARON HAGER Associate Professor, University of Illinois
Increased Arrested Development Of Corn Kernels May Have Resulted From Cloudy Weather
LSU AGCENTER
Preliminary Root Ratings Posted For Corn Rootworm Products In Urbana, Illinois Trial
LSU AGCENTER
What Will Increasing Corn Acreage Do To Nematode Populations In The Mid South Implications For Future Nematode Management Strategies
DR. TERRY KIRKPATRICK Professor/Plant Pathology, University of Arkansas Southwest Research & Ext. Ctr.
Insecticide Seed Treatment (IST) Strategies For Increasing Field Corn And Soybean Yields In Conservation Tillage Production Systems
DR. B. ROGERS LEONARD Professor of Entomolgy, LSU AgCenter
Foliar Fungicides For Gray Leaf Spot (GLS) Control In Corn
DR. MELVIN A NEWMAN Professor, Ento. & Plant Pathology Dept., University of Tennessee
Resistance Of Corn To Aspergillus Flavus Kernel Infection And Aflatoxin Contamination
DR. GARY L WINDHAM Research Plant Pathologist, USDA-ARS; MS
Maximum Corn Growth Stages For Postemergence Herbicides
DR. AARON HAGER Associate Professor, University of Illinois
Keep An Open Eye For Armyworm Infestations
DR. DOUGLAS B JONES Extension Specialist, Integrated Pest Management, University of Illinois
Increased Risk Of Foliar Diseases In Late-Planted Corn
DR. PAUL VINCELLI Extension Professor and Provost's Distinguished Service Professor, University of Kentucky
Early Arrival Of Corn Insects Poses Problems
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Weed Control Challenges Corn Growers This Spring
DR. JAMES R MARTIN Extension Weed Scientist, University of Kentucky, West Kentucky Research & Education Ctr
Replanting Corn: How To Control Corn Plants From The Initial Planting
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UK Specialists Question Fungicide Use For Stress Tolerance
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Specialist Notes Increased Foliar Fungicide Use On Corn And Soybeans
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Halex GT Is Solution For Farmers Using Two-Shot Glyphosate Treatments An Answer To Weeds
BETTY VALLE GEGG-NAEGER Senior Staff Writer, MidAmerica Farmer Grower
Transgenic Revolution
DR. MICHAEL GRAY Crop Sciences Coordinator, University of Illinois
Residual Offers Best Control
BETTY VALLE GEGG-NAEGER Senior Staff Writer, MidAmerica Farmer Grower
Dr. James R. Martin is Extension Weed Specialist with the University of Kentucky at Princeton. Strategies For Controlling Volunteer Corn And Wheat
DR. JAMES R MARTIN Extension Weed Scientist, University of Kentucky, West Kentucky Research & Education Ctr
Death To Insects
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Corn Stalk Integrity And Lodging Are Important Issues
DENNIS R EPPLIN Extension Educator/Crop Systems, University of Illinois
Waterhemp Control
BETTY VALLE GEGG-NAEGER Senior Staff Writer, MidAmerica Farmer Grower
Watch Corn For Late Season Insects And DiseasesWarns Specialist
UNIVERSITY OF MISSOURI
European Corn Borers
UNIVERSITY OF ILLINOIS
Identify The Problem
BETTY VALLE GEGG-NAEGER Senior Staff Writer, MidAmerica Farmer Grower
Corn Growers – Don’t Let Aflatoxin Ruin Your 2008 Corn Harvest
DR. ALLEN WRATHER Professor/Plant Sciences, University of Missouri
Hard Scouting Can Avert Loss From Stinkbugs, Bean Leaf Beetles
UNIVERSITY OF MISSOURI
Armyworms: They Could Be Invading A Field Near You
DR. DOUGLAS B JONES Extension Specialist, Integrated Pest Management, University of Illinois
Are Seed Treatments Enough Control On Corn?
DR. RIC BESSIN Extension Entomologist, University of Kentucky
GreenWheat, Seedling Corn, Fescue At Risk As Armyworms Threaten SWMO
UNIVERSITY OF MISSOURI
Specialists Offer Control For Dandelions In Crops
DR. JAMES R MARTIN Extension Weed Scientist, University of Kentucky, West Kentucky Research & Education Ctr
Tank Mixing Herbicides: Important Things To Know
KRISTEN JOHNSON Associate Editor, MidAmerica Farmer Grower
Insects Abundant On Corn And Soybean Plants
UNIVERSITY OF MISSOURI
Controlling Herbicide Tolerant Corn Can Be A Problem
BETTY VALLE GEGG-NAEGER Senior Staff Writer, MidAmerica Farmer Grower
Possible Limits To The Value Of Seed-Treatment Fungicides In Corn
DR. PAUL VINCELLI Extension Professor and Provost's Distinguished Service Professor, University of Kentucky
Pretassel Applications Of Strobilurin Fungicides Can Cause ‘Beer Can’ Ears
DR. PAUL VINCELLI Extension Professor and Provost's Distinguished Service Professor, University of Kentucky
Black Cutworm Infestation Likely In Missouri
UNIVERSITY OF MISSOURI
To Spray Or Not To Spray
KRISTEN JOHNSON Associate Editor, MidAmerica Farmer Grower
Diplodia Ear Rot Causing Problems In Corn Across The State
DR. CARL A BRADLEY Extension Plant Pathologist
Mold Damaged Corn Susceptible To Mycotoxins
DR. PAUL VINCELLI Extension Professor and Provost's Distinguished Service Professor, University of Kentucky
Non-GMO Weed Control
BETTY VALLE GEGG-NAEGER Senior Staff Writer, MidAmerica Farmer Grower
When A Fungi Really Isn’t A Fun Guy
DR. DOUGLAS B JONES Extension Specialist, Integrated Pest Management, University of Illinois
Coping With Moldy Corn
UNIVERSITY OF MISSOURI
European Corn Borer Densities In Illinois Reach All-Time Record Low
DR. MICHAEL GRAY Crop Sciences Coordinator, University of Illinois
Resistant Growers?
BETTY VALLE GEGG-NAEGER Senior Staff Writer, MidAmerica Farmer Grower
The Impact Of Fungicides On Corn Produced In The Mid-South
DR. BOYD PADGETT Plant Pathologist, LSU AgCenter
What Do Glyphosate-Resistant Weeds Mean For You?
DR. KEVIN BRADLEY Associate Professor, Division of Plant Sciences, University of Missouri
In-Season Applications of Temik 15G for Tarnished Plant Bug Management
DR. KELLY TINDALL Entomologist, University of Missouri-Delta Center
Corn Herbicide And Insecticide Precautions
DR. AARON HAGER Associate Professor, University of Illinois
Kentucky On The BubbleWith Herbicide Resistance
DR. JAMES R MARTIN Extension Weed Scientist, University of Kentucky, West Kentucky Research & Education Ctr
What Are These Caterpillars Doing To My Corn?
DR. DOUGLAS B JONES Extension Specialist, Integrated Pest Management, University of Illinois
Sampling For Corn Nematodes
DR. PAUL VINCELLI Extension Professor and Provost's Distinguished Service Professor, University of Kentucky
Foliage Disease Management In Corn Depends On State Of Corn Develoment
UNIVERSITY OF MISSOURI
Corn Anthracnose Showing Up In Area Fields
UNIVERSITY OF MISSOURI
Despite Saturated Soils, Corn Rootworm Injury Evident In East-Central Illinois
DR. MICHAEL GRAY Crop Sciences Coordinator, University of Illinois
Tips For Using Of Foliar Fungicides For Late Season Soybean Diseases
DR. MELVIN A NEWMAN Professor, Ento. & Plant Pathology Dept., University of Tennessee
“Bubble Kernel” In Corn Showing Up Again
DR. EMERSON NAFZIGER Professor of Crop Sciences, University of Illinois
Uncommon Diseases Of Corn Observed
DR. CARL A BRADLEY Extension Plant Pathologist
Corn Growers – Don’t Let Aflatoxin Ruin Your 2010 Corn Harvest
DR. ALLEN WRATHER Professor/Plant Sciences, University of Missouri
Some Unusual Kernel Injuries
DR. PAUL VINCELLI Extension Professor and Provost's Distinguished Service Professor, University of Kentucky
Barley Yellow Dwarf Could Cause Serious
DR. DON HERSHMAN Extension Plant Pathologist, University of Kentucky
Fall Armyworm Moth Captures Soars:
UNIVERSITY OF KENTUCKY
Tips On Aflatoxin In Corn
DR. MELVIN A NEWMAN Professor, Ento. & Plant Pathology Dept., University of Tennessee
Corn Ear Rots Present In Some Illinois Areas
DR. CARL A BRADLEY Extension Plant Pathologist
High Temps, Drought Are Causes Of Aflatoxins In Corn
DR. PAUL VINCELLI Extension Professor and Provost's Distinguished Service Professor, University of Kentucky
Sampling Corn Fields In Autumn For Nematodes
DR. PAUL VINCELLI Extension Professor and Provost's Distinguished Service Professor, University of Kentucky
A Keen Eye During Corn Harvest Provides Valuable Agronomic Information
UNIVERSITY OF MISSOURI
Seed Treatments Are Best
BETTY VALLE GEGG-NAEGER Senior Staff Writer, MidAmerica Farmer Grower
Corn Earworm Management In Field Corn
DR. RIC BESSIN Extension Entomologist, University of Kentucky
Early Season Fungicide Applications On Corn
DR. PAUL VINCELLI Extension Professor and Provost's Distinguished Service Professor, University of Kentucky
Sample For Nematodes 4-6 Weeks After Planting
DR. PAUL VINCELLI Extension Professor and Provost's Distinguished Service Professor, University of Kentucky
Rotation Is Important In Managing Diplodia Ear Rot Of Corn
DR. LAURA SWEETS Extension Associate Professor, Plant Pathology, University of Missouri
Factors That Affect Ryegrass Control This Spring
DR. JAMES R MARTIN Extension Weed Scientist, University of Kentucky, West Kentucky Research & Education Ctr
Early Burndown In Corn
DR. LARRY STECKEL Extension Weed Specialist, University of Tennessee
Minimizing Stand Establishment Diseases In 2011
DR. LAURA SWEETS Extension Associate Professor, Plant Pathology, University of Missouri
Impact And Management Of Diseases And Mycotoxins In Corn
DR. W. SCOTT MONFORT Associate Professor/Ext. Plant Pathologist, University of Arkansas
Ryegrass Burndown And Control In Crop
DR. LARRY STECKEL Extension Weed Specialist, University of Tennessee
A Proactive Nematode Treatment
BETTY VALLE GEGG-NAEGER Senior Staff Writer, MidAmerica Farmer Grower
The Nematode Attack
BETTY VALLE GEGG-NAEGER Senior Staff Writer, MidAmerica Farmer Grower
Neglecting To Scout ForWireworms May Be A Mistake
UNIVERSITY OF ILLINOIS
Seed Decay And Seedling Blights Of Corn
DR. LAURA SWEETS Extension Associate Professor, Plant Pathology, University of Missouri
How Much Herbicide Is Left?
DR. LARRY STECKEL Extension Weed Specialist, University of Tennessee
Don’t Let Look-Alikes Fool You
UNIVERSITY OF ILLINOIS
Disease Control
BETTY VALLE GEGG-NAEGER Senior Staff Writer, MidAmerica Farmer Grower
Early Season Leaf Spots And Blights Of Corn
DR. LAURA SWEETS Extension Associate Professor, Plant Pathology, University of Missouri
Holcus Leaf Spot Of Corn In Southern Illinois
DR. CARL A BRADLEY Extension Plant Pathologist
Diplodia Leaf Streak Of Corn Growing In Importance In Kentucky
DR. PAUL VINCELLI Extension Professor and Provost's Distinguished Service Professor, University of Kentucky
Root Digs Confirm Corn Rootworm Larval Injury Greater Than Recent Seasons
DR. MICHAEL GRAY Crop Sciences Coordinator, University of Illinois
Hitchhiking Stink Bug Could Find Way To Arkansas
UNIVERSITY OF ARKANSAS
Specialist Studies Corn Trichoderma Ear Rot
DR. PAUL VINCELLI Extension Professor and Provost's Distinguished Service Professor, University of Kentucky
Sugarcane Beetles Moving Into Louisiana Cornfields
REGINA LAROSE Associate Editor, MidAmerica Farmer Grower
Physoderma Brown Spot Shows Up In Illinois Corn Fields
UNIVERSITY OF ILLINOIS
Are You Positive You Have Goss’sWilt?
UNIVERSITY OF ILLINOIS
Post Harvest Glyphosate-Resistant Palmer Control
DR. LARRY STECKEL Extension Weed Specialist, University of Tennessee
Several Corn Ear Disorders Spotted Due To Drought
UNIVERSITY OF MISSOURI
Few Options Exist For Pre-Harvest Herbicide Applications In Corn And Soybeans
UNIVERSITY OF ILLINOIS
Pest Control
BETTY VALLE GEGG-NAEGER Senior Staff Writer, MidAmerica Farmer Grower
Pigweed Persists As Arkansas Farmers Seek Answers
UNIVERSITY OF ARKANSAS
Leaf Loss In Stressed Corn
DR. EMERSON NAFZIGER Professor of Crop Sciences, University of Illinois
Is Your Weed Management Program Effective?
UNIVERSITY OF ILLINOIS
Know Your Nematodes
BETTY VALLE GEGG-NAEGER Senior Staff Writer, MidAmerica Farmer Grower
Controlling Weeds After Harvest
UNIVERSITY OF ILLINOIS
Biology Of Pigweed
KENT FOTHERGILL Research Specialist, University of Missouri
Impact Of Pigweed Size On Dicamba Activity
ASHLEY A SCHLICHENMEYER Graduate Student, University of Missouri
Corn Rootworm Damage To Bt Corn: Should We Expect More Reports Next Year?
DR. MICHAEL GRAY Crop Sciences Coordinator, University of Illinois
New Potential Pest Raises Big Stink
UNIVERSITY OF MISSOURI
Corn Fungicide Resistance
BETTY VALLE GEGG-NAEGER Senior Staff Writer, MidAmerica Farmer Grower
Corn Rotation On FieldsWith Heavy Glyphosate-Resistant Palmer Amaranth Seed Bank
DR. LARRY STECKEL Extension Weed Specialist, University of Tennessee
Results From2011 On-Farm Fungicide Trials In Corn
DR. PAUL VINCELLI Extension Professor and Provost's Distinguished Service Professor, University of Kentucky
Rotate Weed Control Chemistry, Not Just Crops
UNIVERSITY OF ARKANSAS
Pest Control
BETTY VALLE GEGG-NAEGER Senior Staff Writer, MidAmerica Farmer Grower
Should I Reduce Residue To Reduce Disease?
UNIVERSITY OF ILLINOIS
Too Early To Think About Cutworms?
DR. SCOTT STEWART IPM Extension Specialist, University of Tennessee
Management Of Glyphosate-ResistantWeeds In A Corn Rotation
DR. LARRY STECKEL Extension Weed Specialist, University of Tennessee
Tips For Using Foliar Fungicides On Corn And Wheat
DR. MELVIN A NEWMAN Professor, Ento. & Plant Pathology Dept., University of Tennessee
Watch Out For Carryover
DR. KEVIN BRADLEY Associate Professor, Division of Plant Sciences, University of Missouri
Watch For Black Cutworms This Spring
DR. ANTHONY OHMES Extension Agronomist, University of Missouri
Summary Of Corn Fungicide Results From On-Farm Trials In Iowa In 2011
DR. PAUL VINCELLI Extension Professor and Provost's Distinguished Service Professor, University of Kentucky
Goss’s Wilt Of Corn
DR. PAUL VINCELLI Extension Professor and Provost's Distinguished Service Professor, University of Kentucky
Resistance Management
BETTY VALLE GEGG-NAEGER Senior Staff Writer, MidAmerica Farmer Grower
How Well Do You Know Your Enemy?
DR. KEVIN BRADLEY Associate Professor, Division of Plant Sciences, University of Missouri
Black Cutworm Moths Abundant And On The Move
DR. MICHAEL GRAY Crop Sciences Coordinator, University of Illinois
Palmer Amaranth Flowering In Early April
DR. LARRY STECKEL Extension Weed Specialist, University of Tennessee
Growth Regulator Herbicides For Burndown Applications
DR. AARON HAGER Associate Professor, University of Illinois
Corn Maturity Cutoffs For Herbicides
KELLY BARNETT Graduate Research Assistant, University of Tennessee
Fomesafen Carryover In Corn Update
DR. LARRY STECKEL Extension Weed Specialist, University of Tennessee
Slugs In Corn And Other Crops; Armyworms In Corn
DR. SCOTT STEWART IPM Extension Specialist, University of Tennessee
The Bug Front Is Mostly Quiet
DR. SCOTT STEWART IPM Extension Specialist, University of Tennessee
Armyworms Active In Corn And Wheat
DR. DOUG JOHNSON Extension Professor of Entomology and IPM Coordinator, University of Kentucky
Early Spring May Yield Extra Generation Of Crop-Eating Insects
UNIVERSITY OF ARKANSAS
Management Of Horseweed Escapes Prior To Planting
DR. LARRY STECKEL Extension Weed Specialist, University of Tennessee
Corn Researchers Develop In-Field Aflatoxin Approach
MISSISSIPPI STATE UNIVERSITY
Sampling For Nematodes
DR. PAUL VINCELLI Extension Professor and Provost's Distinguished Service Professor, University of Kentucky
Eyes On Corn
BETTY VALLE GEGG-NAEGER Senior Staff Writer, MidAmerica Farmer Grower
Scouting For Southwestern Corn Borers
DR. SCOTT STEWART IPM Extension Specialist, University of Tennessee
Seedling Blight In Corn And Soybean
DR. CARL A BRADLEY Extension Plant Pathologist
Small Palmer Amaranth Escapes Of Post PPO Herbicide Applications
DR. LARRY STECKEL Extension Weed Specialist, University of Tennessee
Scattered Insect Observations From Around The State
UNIVERSITY OF ILLINOIS
Early Season Hail Damage And Corn Diseases
DR. PAUL VINCELLI Extension Professor and Provost's Distinguished Service Professor, University of Kentucky
Injury To Bt Corn Observed: Western Corn Rootworm Adults Have Emerged
DR. MICHAEL GRAY Crop Sciences Coordinator, University of Illinois
Looking Below The Surface: Do You Have A Corn Nematode Problem?
DR. SUZANNE BISSONNETTE Plant Diagnostic Clinic and IPM Coordinator, University of Illinois
Southwestern Corn Borer Flights On The Rise
DR. DOUG JOHNSON Extension Professor of Entomology and IPM Coordinator, University of Kentucky
Aflaguard® For Aflatoxin Control
DR. PAUL VINCELLI Extension Professor and Provost's Distinguished Service Professor, University of Kentucky
Southern Rust Found In Jefferson County Corn
UNIVERSITY OF ARKANSAS
Watch For Japanese Beetle On “Silking” Corn
DR. DOUG JOHNSON Extension Professor of Entomology and IPM Coordinator, University of Kentucky
Identifying Goss’s Wilt In Corn – More Than Just Immunostrips
DR. CARL A BRADLEY Extension Plant Pathologist
Hot, Dry Weather Exacerbating Black Shank
UNIVERSITY OF KENTUCKY
Corn Rootworm Product Evaluation Trials
DR. MICHAEL GRAY Crop Sciences Coordinator, University of Illinois
PrecautionsWith Late-Season Herbicide Applications
DR. AARON HAGER Associate Professor, University of Illinois
Be Aware Of The Potential For Herbicide Carryover
DR. AARON HAGER Associate Professor, University of Illinois
Grasshoppers, Blister Beetles Plaguing Drought-Stretched Parts Of Arkansas
UNIVERSITY OF ARKANSAS
Spider Mites Beginning To Appear On Soybeans, Can Corn Be Far Behind?
DR. DOUG JOHNSON Extension Professor of Entomology and IPM Coordinator, University of Kentucky
Check Cornfields For Aspergillus Ear Rot
DR. CARL A BRADLEY Extension Plant Pathologist
Dr. Carl Bradley Foliar Fungicide Management
REGINA LAROSE Associate Editor, MidAmerica Farmer Grower
Scouting And Stewardship
BETTY VALLE GEGG-NAEGER Senior Staff Writer, MidAmerica Farmer Grower
Be Aware Of Molds In Stored Corn
UNIVERSITY OF ILLINOIS
Specialist Offers Tips For Fall Weed Control
UNIVERSITY OF ILLINOIS
Update On Use Of Strobilurin Fungicides In Corn
DR. PAUL VINCELLI Extension Professor and Provost's Distinguished Service Professor, University of Kentucky
Tank Mix Combinations Add Complexity
REGINA LAROSE Associate Editor, MidAmerica Farmer Grower
Fight Resistant Weeds With Fall, Spring Attack
MISSISSIPPI STATE MISSISSIPPI
Waterhemp Control Requires Change In Mindset
UNIVERSITY OF MISSOURI
Conduct Soil, Nematode Tests Before Spring Work
MISSISSIPPI STATE MISSISSIPPI
Green Stink Bug Emerging As Primary Pest
UNIVERSITY OF MISSOURI
Hit Resistance HARD
BETTY VALLE GEGG-NAEGER Senior Staff Writer, MidAmerica Farmer Grower
Weeds Take A Back Seat
BETTY VALLE GEGG-NAEGER Senior Staff Writer, MidAmerica Farmer Grower
Dicamba ShortageWill Force Use Of Substitutes
DR. LARRY STECKEL Extension Weed Specialist, University of Tennessee
Time To Ready IPM Plans For 2013
UNIVERSITY OF KENTUCKY
Herbicide Options For Corn That Will Be Double Cropped With Soybeans In 2013
DR. LARRY STECKEL Extension Weed Specialist, University of Tennessee
Three Insect Species Established In 2012
MISSISSIPPI STATE MISSISSIPPI
Use Of Strobilurin Fungicides By Top-Yielding Corn Producers In 2012
DR. PAUL VINCELLI Extension Professor and Provost's Distinguished Service Professor, University of Kentucky
In-Furrow Insecticides In Corn And Soybean?
DR. SCOTT STEWART IPM Extension Specialist, University of Tennessee
Refresher On Cutworms
DR. SCOTT STEWART IPM Extension Specialist, University of Tennessee
Burndown Considerations With Cold Temperatures
DR. LARRY STECKEL Extension Weed Specialist, University of Tennessee
Soil Insecticide Use On Bt Corn Expected To Increase This Spring Across Much Of Illinois
DR. MICHAEL GRAY Crop Sciences Coordinator, University of Illinois
Timing Fungicide Sprays In Corn
DR. PAUL VINCELLI Extension Professor and Provost's Distinguished Service Professor, University of Kentucky
Corn Pre-Applied Herbicide Considerations
DR. LARRY STECKEL Extension Weed Specialist, University of Tennessee
Remain Aware Of The Potential For Herbicide Carryover In 2013
DR. AARON HAGER Associate Professor, University of Illinois
‘Flag The Technology’ Aids Herbicide Application
UNIVERSITY OF MISSOURI
Corn Leaf Aphid In Seedling Corn
DR. SCOTT STEWART IPM Extension Specialist, University of Tennessee
Poor Burndown Activity On Cover Crop Wheat And Horseweed
DR. LARRY STECKEL Extension Weed Specialist, University of Tennessee
Pyramided Bt Cotton And Factors Leading To Potential Compromised Longevity: Cautionary Findings For Bt Corn AndWestern Corn Rootworm?
DR. MICHAEL GRAY Crop Sciences Coordinator, University of Illinois
Refuge Requirements For Transgenic Insect Control Traits In Field Corn
DR. DOUG JOHNSON Extension Professor of Entomology and IPM Coordinator, University of Kentucky
A Watchful Eye For Slugs
DR. SCOTT STEWART IPM Extension Specialist, University of Tennessee
Control Weeds Before Planting
DR. AARON HAGER Associate Professor, University of Illinois
Control Emerged Waterhemp Prior To Planting
DR. AARON HAGER Associate Professor, University of Illinois
Fungicide Use In Plants Promote Resistance To Antifungal Drugs In Human Pathogens?
DR. PAUL VINCELLI Extension Professor and Provost's Distinguished Service Professor, University of Kentucky
Corn Maturity Cutoffs For Herbicides
DR. LARRY STECKEL Extension Weed Specialist, University of Tennessee
Seedcorn Maggots And Cool Wet Weather
DR. RIC BESSIN Extension Entomologist, University of Kentucky
UK Insect Pest Early Warning System Benefits Producers
UNIVERSITY OF KENTUCKY
Fight Yield Robbery
BETTY VALLE GEGG-NAEGER Senior Staff Writer, MidAmerica Farmer Grower
Problem Weed Control
BETTY VALLE GEGG-NAEGER Senior Staff Writer, MidAmerica Farmer Grower
Controlling Horseweed (Marestail) After Crop Emergence
DR. AARON HAGER Associate Professor, University of Illinois
Some Principles Of Fungicide Resistance 1: The Basics Of Resistance Development
DR. PAUL VINCELLI Extension Professor and Provost's Distinguished Service Professor, University of Kentucky
Louisiana GrowersWaiting For Confirmation Of New Disease Found In Corn
LSU AGCENTER
Some Principles Of Fungicide Resistance II: Increased Crop Disease Pressure Increases Risk
DR. PAUL VINCELLI Extension Professor and Provost's Distinguished Service Professor, University of Kentucky
Some Principles Of Fungicide Resistance III: Factors That Enhance Risk
DR. PAUL VINCELLI Extension Professor and Provost's Distinguished Service Professor, University of Kentucky
Western Corn Rootworm Adult Emergence Has Begun
DR. MICHAEL GRAY Crop Sciences Coordinator, University of Illinois
Stormy Weather And Goss’s Wilt Go Hand In Hand
DR. CARL A BRADLEY Extension Plant Pathologist
Some Principles Of Fungicide Resistance IV: FRAC Codes
DR. PAUL VINCELLI Extension Professor and Provost's Distinguished Service Professor, University of Kentucky
Some Principles Of Fungicide Resistance V: Ecological Fitness
DR. PAUL VINCELLI Extension Professor and Provost's Distinguished Service Professor, University of Kentucky
Some Principles Of Fungicide Resistance VII: Adaptability Of Plant Pathogens
DR. PAUL VINCELLI Extension Professor and Provost's Distinguished Service Professor, University of Kentucky
Some Principles Of Fungicide Resistance VIII: Fungicide Dependence Promotes Resistance Risk
DR. PAUL VINCELLI Extension Professor and Provost's Distinguished Service Professor, University of Kentucky
Southern Rust Of Corn Observed In Illinois
DR. CARL A BRADLEY Extension Plant Pathologist
Good Management Can Control Herbicide-Resistant Weeds
LSU AGCENTER
Field Crop Diseases –What Is Showing Up AndWhat Is Not
DR. LAURA SWEETS Extension Associate Professor, Plant Pathology, University of Missouri
After Corn Harvest Palmer Control Options
DR. LARRY STECKEL Extension Weed Specialist, University of Tennessee
Severe Corn Rootworm Injury To Bt Hybrids In First-Year Corn Confirmed
DR. MICHAEL GRAY Crop Sciences Coordinator, University of Illinois
Pesky Palmer Pigweed Proliferates
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2013 Regional Corn Fungicide Summary
DR. PAUL VINCELLI Extension Professor and Provost's Distinguished Service Professor, University of Kentucky
Cold Weather Effects On Insect Populations?
DR. SCOTT STEWART IPM Extension Specialist, University of Tennessee
Two-Pass Herbicide Applications In Corn Provides More Consistent Weed Control
DR. LARRY STECKEL Extension Weed Specialist, University of Tennessee
Management Of Palmer Amaranth In Illinois
DR. AARON HAGER Associate Professor, University of Illinois
Burndown Questions
DR. LARRY STECKEL Extension Weed Specialist, University of Tennessee
Cover Crop Burndown 2014
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Ryegrass Burndown Before Corn Planting
DR. LARRY STECKEL Extension Weed Specialist, University of Tennessee
Two-Pass Corn Herbicide Programs Are Almost Always The Best
DR. KEVIN BRADLEY Associate Professor, Division of Plant Sciences, University of Missouri
The Situation With Herbicide Resistance In Missouri Waterhemp
DR. KEVIN BRADLEY Associate Professor, Division of Plant Sciences, University of Missouri
Are Those Weeds Worthy Of Treatment?
DR. KEVIN BRADLEY Associate Professor, Division of Plant Sciences, University of Missouri
Are Those Weeds Worthy Of Treatment?
DR. KEVIN BRADLEY Associate Professor, Division of Plant Sciences, University of Missouri
Preventing Slug Damage In Corn And Soybean
DR. DOUG JOHNSON Extension Professor of Entomology and IPM Coordinator, University of Kentucky
Farmers Must Contend With Another Herbicide-Resistant Weed
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2014 Armyworm Flight Is On In Kentucky
DR. DOUG JOHNSON Extension Professor of Entomology and IPM Coordinator, University of Kentucky
Cool Weather Slows Weed Burndown; Spray When Warm, Says MU Specialist
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Seed Decay And Seedling Blights Of Corn
DR. LAURA SWEETS Extension Associate Professor, Plant Pathology, University of Missouri
Identify Corn Diseases
BETTY VALLE GEGG-NAEGER Senior Staff Writer, MidAmerica Farmer Grower
It’s Not Too Early To Scout For Palmer Amaranth
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Cool And Wet Can Only Help Cutworms
DR. DOUG JOHNSON Extension Professor of Entomology and IPM Coordinator, University of Kentucky
Corn Earworm Appearing In State
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Southwestern Corn Borer Flight Kicking Off
DR. SCOTT STEWART IPM Extension Specialist, University of Tennessee
Outwitting Pests
BETTY VALLE GEGG-NAEGER Senior Staff Writer, MidAmerica Farmer Grower
Conditions Determine When Weed Is Beneficial
BETTY VALLE GEGG-NAEGER Senior Staff Writer, MidAmerica Farmer Grower
Used Combines Can Spread State’s No. 1 Weed To Watch
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Trichoderma Ear Rot Of Corn
DR. PAUL VINCELLI Extension Professor and Provost's Distinguished Service Professor, University of Kentucky
Choosing The Right Cutting Height For Alfalfa Stands
DR. DIRK PHILIPP Associate Professor - Forages, University of Arkansas
Does Adding A Residual To Burndown Make Sense?
DR. LARRY STECKEL Extension Weed Specialist, University of Tennessee
Burndown Options For Close To Planting Corn, Grain Sorghum And Soybean
DR. LARRY STECKEL Extension Weed Specialist, University of Tennessee
Refresher On Cutworms
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Managing Cover Crops For Weed Control
GARRET MONTGOMERY Graduate Student
Controlling Ryegrass Late
DR. LARRY STECKEL Extension Weed Specialist, University of Tennessee
The Value Of Neonicotinoid Seed Treatments In Louisiana Row Crops
LSU AGCENTER
Two-Pass Herbicide Applications In Corn Provides More Consistent Weed Control
DR. LARRY STECKEL Extension Weed Specialist, University of Tennessee
2015 Corn Disease Management Update
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Two-Pass Herbicide Applications In Corn Provides More Consistent Weed Control
DR. LARRY STECKEL Extension Weed Specialist, University of Tennessee
Application Time Of Day Effects Gramoxone
GARRET MONTGOMERY Graduate Student
Black Cutworm Moth Captures Common In Several Midwestern States
DR. MICHAEL GRAY Crop Sciences Coordinator, University of Illinois
Lack Of Activating Rain On PRE Applied Herbicides
DR. LARRY STECKEL Extension Weed Specialist, University of Tennessee
Applying Soil-Residual Herbicides To Emerged Corn
DR. AARON HAGER Associate Professor, University of Illinois
Interesting Insects – Wireworms
SANDY STECKEL Extension Assistant
Projected Cutting Dates For Black Cutworms: Don’t Forget To Scout
DR. MICHAEL GRAY Crop Sciences Coordinator, University of Illinois
Fomesafen Carryover
DR. LARRY STECKEL Extension Weed Specialist, University of Tennessee
Cutworm Activity Reported In Southern Illinois: Scouting Fields Closely Recommended
DR. MICHAEL GRAY Crop Sciences Coordinator, University of Illinois
Plant Clinic Screening Waterhemp For Herbicide Resistance This Season
DR. SUZANNE BISSONNETTE Plant Diagnostic Clinic and IPM Coordinator, University of Illinois
Seed Decay And Seedling Blights Of Corn
DR. LAURA SWEETS Extension Associate Professor, Plant Pathology, University of Missouri
Management Of Palmer Amaranth In Non-Activated PRE Herbicide Situations
DR. LARRY STECKEL Extension Weed Specialist, University of Tennessee
Delayed POST Herbicide Applications In Corn For Palmer Amaranth Control
DR. LARRY STECKEL Extension Weed Specialist, University of Tennessee
Stalk Borer Can Hit Border Row Plants
DR. LEE H TOWNSEND Extension Entomologist, University of Kentucky
Armyworms Inflict Damage To Corn In Northeastern Illinois
DR. MICHAEL GRAY Crop Sciences Coordinator, University of Illinois
Western Corn Rootworm Adults Present In Some Central Illinois Fields
DR. MICHAEL GRAY Crop Sciences Coordinator, University of Illinois
Foliar Diseases And Fungicide Applications In Corn
DR. HEATHER YOUNG KELLY Extension Plant Pathologist, University of Tennessee
Statewide Survey Of First-Generation European Corn Borer Confirms Exceedingly Low Population
UNIVERSITY OF ILLINOIS
Corn Borers In Corn
DR. SCOTT STEWART IPM Extension Specialist, University of Tennessee
Corn Foliage Diseases
DR. LAURA SWEETS Extension Associate Professor, Plant Pathology, University of Missouri
Diplodia Ear Rot Of Corn Is Being Observed In Kentucky
DR. CARL A BRADLEY Extension Plant Pathologist
Palmer Amaranth And Waterhemp Continue To Expand Across Kentucky
UNIVERSITY OF KENTUCKY
Corn Disease Alert: New Fungal Leaf Disease “Tar Spot” Identified In 3 Northern Illinois Counties
DR. SUZANNE BISSONNETTE Plant Diagnostic Clinic and IPM Coordinator, University of Illinois
Seeing Orange In Your Corn?
DR. CARL A BRADLEY Extension Plant Pathologist
Another CORN DISEASE ALERT: New Bacterial Leaf Disease ‘Bacterial Stripe’ Of Corn Identified In Illinois
DR. SUZANNE BISSONNETTE Plant Diagnostic Clinic and IPM Coordinator, University of Illinois
Western Corn Rootworm Densities Far Below Average In Illinois Corn And Soybean Fields
UNIVERSITY OF ILLINOIS
Management Is Key In Preventing Spread Of Palmer Amaranth
UNIVERSITY OF ILLINOIS
Early Burndown Considerations
DR. LARRY STECKEL Extension Weed Specialist, University of Tennessee
Corn Burndown Considerations: Ryegrass And Horseweed
DR. LARRY STECKEL Extension Weed Specialist, University of Tennessee
Late Corn Burndown Options
DR. LARRY STECKEL Extension Weed Specialist, University of Tennessee
Cutworms, Corn And In-Furrow Insecticides
DR. SCOTT STEWART IPM Extension Specialist, University of Tennessee
Black Cutworm Activity Increasing Across Illinois
KELLY ESTES Illinois State Agricultural Survey Coordinator
How Extensive Is PPO/Glyphosate-Resistant Palmer Amaranth In Tennessee?
DR. LARRY STECKEL Extension Weed Specialist, University of Tennessee
Delayed POST Herbicide Applications In Corn For Palmer Amaranth Control
DR. LARRY STECKEL Extension Weed Specialist, University of Tennessee
New Bacterial Leaf Disease “Bacterial Leaf Streak” Identified In One Northern Illinois County
UNIVERSITY OF ILLINOIS
Corn Ear Rot Concerns
DR. CARL A BRADLEY Extension Plant Pathologist
Check Cornfields For Stalk Rots
UNIVERSITY OF MISSOURI
Corn Diseases To Watch For In 2016: Southern Rust And Tar Spot
DR. CARL A BRADLEY Extension Plant Pathologist
Diplodia And Other Corn Rots Rear Ugly Ears In Some Parts Of Missouri
UNIVERSITY OF MISSOURI
2016 Tar Spot Again Found On Corn In Northern Illinois
DR. SUZANNE BISSONNETTE Plant Diagnostic Clinic and IPM Coordinator, University of Illinois
Caterpillars May Affect Late Corn Planting In Different Areas Of Kentucky In 2016
UNIVERSITY OF KENTUCKY
Japanese Beetles Will Lay Next Year’s Eggs In Grass, Not This Year’s Infested Fields
UNIVERSITY OF MISSOURI
“Tip-Back” And The 2016 Corn Crop
DR. EMERSON NAFZIGER Professor of Crop Sciences, University of Illinois
Diplodia Ear Mold At Harvest: What Can Be Done Now?
DR. ANGELIQUE PELTIER Extension Educator, Commercial Agriculture
Is The Corn Pith Weevil Making A Comeback?
DR. LEE H TOWNSEND Extension Entomologist, University of Kentucky
Corn Earworm, European Corn Borer, Fall Armyworm, Or Western Bean Cutworm: Which One Is Causing The Injury I’m Finding On My Corn Ears?
KELLY ESTES Illinois State Agricultural Survey Coordinator
Fall-Applied Herbicides: Which Weed Species Should Be The Target?
DR. AARON HAGER Associate Professor, University of Illinois
Herbicide Options For Killing Failed Corn Stands
DR. KEVIN BRADLEY Associate Professor, Division of Plant Sciences, University of Missouri
Recent Midsouth Studies Show Dicamba Not Very Effective On Some Populations Of Glyphosate/PPO-Resistant Palmer Amaranth
DR. LARRY STECKEL Extension Weed Specialist, University of Tennessee
Glyphosate-Resistant Johnsongrass Management In Corn
DR. LARRY STECKEL Extension Weed Specialist, University of Tennessee
Herbicide Options For Killing Failed Corn Stands
DR. KEVIN BRADLEY Associate Professor, Division of Plant Sciences, University of Missouri
Will The Palmer Amaranth Die After An Engenia Or Xtendimax Application???
DR. LARRY STECKEL Extension Weed Specialist, University of Tennessee
Scouting Tips For Southern Rust In Corn
DR. TRAVIS FASKE Extension Plant Pathologist
Southern Rust In Kentucky: Information For Producers
UNIVERSITY OF KENTUCKY
False Ragweed Becoming Major Row-Crop Pest
LSU AGCENTER
True And Fall Armyworms And Black Cutworms May Be Causing Some Damages In Corn And Pastures In Kentucky
DR. RAUL T VILLANUEVA Extension Entomologist
Herbicide Rotation Ineffective Against Resistance In Waterhemp
UNIVERSITY OF ILLINOIS
Put Your Scouting Hat On: SW Corn Borers, Rice Disease Incidents On The Rise
UNIVERSITY OF ARKANSAS
Managing Late-Emerging Horseweed
DR. LARRY STECKEL Extension Weed Specialist, University of Tennessee
Mobile App Helps Growers Identify Corn Ear Rot, Mycotoxins
UNIVERSITY OF ARKANSAS
Managing Large Palmer Amaranth In Large Corn
DR. LARRY STECKEL Extension Weed Specialist, University of Tennessee
Black Cutworm: Management Considerations In Corn
DR. NICHOLAS J SEITER Assistant Professor, Extension Entomologist
Western Corn Rootworm: Adult Sampling And Economic Thresholds
UNIVERSITY OF ILLINOIS
Keep An Eye Out For Tar Spot On Corn
DR. NATHAN KLECZEWSKI Assistant Professor
Tar Spot On Corn: Setting The Record Straight
DR. NATHAN KLECZEWSKI Assistant Professor

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