CORN Newsletter

 

April 20 – 26, 2021

 

Editor: Amanda Bennett

 

Alfalfa Weevil – It’s Closer Than You Think

Authors: Kelley Tilmon, Aaron Wilson, Greg LaBarge, CPAg/CCA, Mark Sulc, Andy Michel

Though the current cold snap has caught our attention, we are actually ahead on heat units compared to this time last year, and we’ve accumulated enough degree days to see potential outbreaks of alfalfa weevil in some locations.  Weevils have already been spotted in northwest Ohio.  Overwintered

Read more

 

Black Cutworms and True Armyworms are Arriving

Authors: Andy Michel, Kelley Tilmon, Curtis Young, CCA, Clifton Martin, CCA, Lee Beers, CCA, Beth Scheckelhoff, Eric Richer, CCA, Mark Badertscher, Cindy Wallace
Read more

 

New FactSheet is published on Nutrient Removal for Field Crops in Ohio

Author: Harold Watters, CPAg/CCA

An update for nutrient recommendations for Ohio’s major field crops (corn, soybean, wheat, and alfalfa) was published in November 2020 as the Tri-State Fert

Read more

 

Will Forage Stands Be Damaged by Predicted Freezes?

Author: Mark Sulc

The weather forecast this week is indeed concerning for forage stands in general and especially for alfalfa and red clover. The low night temperatures in the forecast may potentially cause severe frost injury to both annual forage crops (e.g.

Read more

 

Check-Out Virtual Crop Scouting School

Author: Laura Lindsey
Read more

 

CFAES Ag Weather System 2021 Near-Surface Air and Soil Temperatures/Moisture

Authors: Aaron Wilson, Greg LaBarge, CPAg/CCA
Read more

 

About C.O.R.N. Newsletter

C.O.R.N. Newsletter is a summary of crop observations, related information, and appropriate recommendations for Ohio crop producers and industry. C.O.R.N. Newsletter is produced by the Ohio State University Extension Agronomy Team, state specialists at The Ohio State University and the Ohio Agricultural Research and Development Center (OARDC). C.O.R.N. Newsletter questions are directed to Extension and OARDC state specialists and associates at Ohio State.

 

Contributors:

 

Glen Arnold, CCA
Field Specialist, Manure Nutrient Management

 

John Barker
Educator, Agriculture and Natural Resources

 

Rachel Cochran
Water Quality Extension Associate

 

Trevor Corboy
Educator, Agriculture and Natural Resources

 

Wayne Dellinger, CCA
Educator, Agriculture and Natural Resources

 

Taylor Dill
Educator, Agriculture and Natural Resources

 

Amanda Douridas
Educator, Agriculture and Natural Resources

 

Nick Eckel
Educator, Agriculture and Natural Resources

 

Mike Estadt
Educator, Agriculture and Natural Resources

 

Boden Fisher
Water Quality Extension Associate

 

Ken Ford
Educator, Agriculture and Natural Resources

 

Allen Gahler
Educator, Agriculture and Natural Resources

 

Mike Gastier, CCA
Educator, Agriculture and Natural Resources

 

Mary Griffith
Educator, Agriculture and Natural Resources

 

Will Hamman
Educator, Agriculture and Natural Resources

 

Jamie Hampton
Extension Educator, ANR

 

Jason Hartschuh, CCA
Educator, Agriculture and Natural Resources

 

Elizabeth Hawkins
Field Specialist, Agronomic Systems

 

Andrew Holden
Educator, Agriculture and Natural Resources

 

Stephanie Karhoff
Educator, Agriculture and Natural Resources

 

Dean Kreager
Educator, Agriculture and Natural Resources

 

Greg LaBarge, CPAg/CCA
Field Specialist, Agronomic Systems

 

Ed Lentz, CCA
Educator, Agriculture and Natural Resources

 

Mark Loux
State Specialist, Weed Science

 

David Marrison
Educator, Agriculture and Natural Resources

 

Andy Michel
State Specialist, Entomology

 

Brigitte Moneymaker
Water Quality Extension Associate

 

Gigi Neal
Educator, Agriculture and Natural Resources

 

Sarah Noggle
Educator, Agriculture and Natural Resources

 

Les Ober, CCA
Educator, Agriculture and Natural Resources

 

Erdal Ozkan
State Specialist, Sprayer Technology

 

Pierce Paul
State Specialist, Corn and Wheat Diseases

 

Richard Purdin
Educator, Agriculture and Natural Resources

 

Eric Richer, CCA
Educator, Agriculture and Natural Resources

 

Dennis Riethman
Educator, Agriculture and Natural Resources

 

Beth Scheckelhoff
Educator, Agriculture and Natural Resources

 

Matthew Schmerge
Educator, Agriculture and Natural Resources

 

Clint Schroeder
Educator, Agriculture and Natural Resources

 

Mark Sulc
State Specialist, Forage Production

 

Kelley Tilmon
State Specialist, Field Crop Entomology

 

Barry Ward
Program Leader

 

Harold Watters, CPAg/CCA
Field Specialist, Agronomic Systems

 

Aaron Wilson
Byrd Polar & Climate Research Center

 

Ted Wiseman
Educator, Agriculture and Natural Resources

 

Curtis Young, CCA
Educator, Agriculture and Natural Resources

 

The information presented here, along with any trade names used, is supplied with the understanding that no discrimination is intended and no endorsement is made by Ohio State University Extension is implied. Although every attempt is made to produce information that is complete, timely, and accurate, the pesticide user bears responsibility of consulting the pesticide label and adhering to those directions.

CFAES provides research and related educational programs to clientele on a nondiscriminatory basis. For more information, visit cfaesdiversity.osu.edu. For an accessible format of this publication, visit cfaes.osu.edu/accessibility.

BYGL Weekly News for April 12, 2021 – Planting Dates and Poison Hemlock

The following articles were compiled during the last 7 days by members of the Buckeye Environmental Horticulture Team to benefit those who are managing a commercial nursery, garden center, or landscape business or someone who just wants to keep their yard looking good all summer.  Access the BYGL website for additional information on other seasonal topics at: http://bygl.osu.edu

To receive immediate email notifications when articles are published by the BYGL writers. Send an email to bygl-alert@lists.osu.edu using the phrase “Subscribe to BYGL ALERTS” in the subject line.   

For more pictures and information, click on the article titles.

Don’t Let This Warm Weather FOOL YOU!

Authors Carri Jagger

Published on April 8, 2021

This has been a long, cold winter.  Thank goodness spring is in sight, Saturday, March 20 marked the first day of spring.  With this being said, it’s time to start thinking about planning flower and vegetable gardens.  If starting a new garden, soil testing the site where the garden will go is a good idea.  If it is an existing garden and the soil has never been tested, now would be a good time to think about testing it.  Your local OSU Extension office can help with soil testing.

Another gardening task to be thinking about is seed starting.  Growing plants from seed is a lot of fun and now is the time to be doing this.  Below is a chart from The Old Farmer’s Almanac that will help determine when to start seeds indoors, transplant seedlings outdoors, and when to start seeds outdoors.

 

Crop      Start Seeds Indoors      Transplant Seedlings           Start Seeds Outdoors
Beans                 May 17 – June 7
Beets                 April 26 – May 17
Broccoli      March 29 – April 12          April 19 – May 10  
Brussel Sprouts      March 29 – April 12          April 12 – May 3  
Cabbage      March 15 – 29          April 12 – 26  
Cantaloupe      April 12 – 19          May 24 – June 14              May 24 – June 1
Carrots                  April 5 – 19
Cauliflower      March 29 – April 12          April 12 – 26  
Collards      March 29 – April 12         April 12 – May 3  
Corn                  May 10 – 24
Cucumbers       April 12 – 19          May 24 – June 14              May 24 – June 1
Eggplants       Feb. 28 – March 15          May 24 – June 14  
Kale       March 29 – April 12          April 12 – May 3  
Lettuce       March 29 – April 12          April 26 – May 24  
Onions                   April 12 – May 3
Peas                  March 29 – April 19
Peppers        Feb. 28 – March 15           May 24 – June 14  
Potatoes                  May 3 – 24
Pumpkins         April 12 – 26            May 24 – June 14              May 24 – June 1
Radishes                  March 15 – April 5
Spinach                  March 29 – April 19
Sweet Potatoes          April 12 – 19            May 24 – June 14              May 24 – June 1
Squash          April 12 – 26            May 24 – June 14              May 24 – June 1
Swiss Chard          March 29 – April 12            April 19 – 26              May 24 – June 1
Tomatoes          March 15 – 29            May 17 – June 7  
Turnips                  April 12 – May 3
Watermelons          April 12 – 19            May 24 – June 14              May 24 – June 1

 

Taking a look at the chart above notice that some of the vegetable crops we like to plant in the garden can handle cooler temperatures and those are recognized as cool season crops.  Some of those include:

  • Cole crops (or brassicas) which are an amazingly large and varied family, whose edible portions span from   leaves to flowers to roots. This includes broccoli, cauliflower, kale, cabbage, radishes, turnips, kohlrabi, arugula, Asian greens, and mustard greens (Brussels sprouts, a brassica, are planted in the cool season but take many months to mature).
  • Peas (both edible-podded and shelling) are another familiar cool-season crop.
  • Lettuce is yet another group that has a huge number of varieties.
  • Spinach is also included the cool season assembly.

 

Now that we have talked about testing the garden soil, starting seeds and cool season crops. We need to think about the frost free date in your county.  According to the Old Farmer’s Almanac the frost free date is May 10th for Morrow County where I live.  However, I caution folks of following this date.  I like to use Memorial day as a frost free date in Central Ohio because the last several years have presented us with a frost and or freeze near Mother’s Day.  Mother’s Day has always been a good rule of thumb for safely planting vegetables and flowers outside, but I caution folks to watch the weather and think about planting around Memorial Day, all threat of frost should be gone by then.

 

I know the temptation is always there to start earlier especially if we are experiencing 65 and 70 degree days.  That is why it is important to follow the planting guide above.  If you have raised beds or micro climates under cold frames the soil might warm up quicker allowing you to start a little earlier.  Ideally cool season crops would like soil temperatures to be above 40 degrees and warm season crops would like soil temperatures to be at or above 55 degrees.

 

If you do jump the gun and plant before memorial day your crops can potentially be protected from frost with old blankets, cardboard and row covers.

 

Whether you are starting transplants from seed or purchasing them, watch the weather forecast to ensure your little plant babies are protected.  Have a fun and successful spring.

 

If you have questions call your local OSU Extension Office.

 

Poison Hemlock and Wild Parsnip: Control Them Now!

Authors Joe Boggs

Published on April 6, 2021

Poison hemlock (Conium maculatum L.) and wild parsnip (Pastinaca sativa L.) are combined in this report because these invasive non-native weeds are increasingly found growing together in Ohio.  However, the defense chemicals of these weeds are very different and have vastly different modes of action.  This is important to understand relative to management options as well as medical treatments for exposure to these highly dangerous weeds.

Life as a Biennial

Poison hemlock and wild parsnip belong to the so-called carrot family, Apiaceae (= Umbelliferae).  They superficially share floral characteristics with other members of the carrot family such as Queen Anne’s lace (Daucus carota); however, this non-native biennial blooms much later in the season.

Poison hemlock has a biennial life cycle. The first year is spent in the “vegetative stage” as a low-growing basal rosette; the stage that is currently very apparent.  Plants “bolt” during the second year “reproductive stage” to produce erect multi-branched stems topped with umbrella-like flowers.

Wild parsnip is also reported to have a biennial life cycle.  However, it may occasionally behave as a monocarpic perennial spending more than a year in the vegetative stage before flowering once and then dying.

Mature poison hemlock plants can measure 6 – 10 ft. tall.  Mature wild parsnip plants are shorter in stature but still impressive at up to 4 – 5 ft. tall.  Both are prolific seed producers with seeds remaining viable for 4 – 6 years for poison hemlock and around 4 years for wild parsnip.

 

Poison Hemlock

Poison hemlock was imported into the U.S. as an ornamental in the late 1800s from Europe, West Asia, and North Africa.  Rogue plants remained relatively rare until around 30 years ago.  Since that time, poison hemlock has elevated its profile from an uncommon oddity to a common threat.

 

This non-native is one of the deadliest plants found in North America.  It is the plant used to kill Socrates as well as the Greek statemen Theramenes and Phocion. Poison hemlock plants contain highly toxic piperidine alkaloid compounds, including coniine and gamma-coniceine, which cause respiratory failure and death in mammals.

 

All parts of the plant are poisonous: leaves, stems, seeds, and roots.  However, the toxins must be ingested or enter through the eyes or nasal passages to induce poisoning.  The toxins do not cause skin rashes or blistering.  Regardless, this plant should not be handled because sap on the skin can be rubbed into the eyes or accidentally ingested while handling food.  Immediate emergency medical attention should be sought if an accidental poisoning from this plant is suspected.

 

All stages of the poison hemlock plant have bluish-green leaves that are 3-4 times pinnately compound.  The deeply cut parsley-like leaflets have sharp points.  Flowering plants have hairless, light-green to bluish-green stems that are covered with obvious purplish blotches; Maculatum means ‘spotted’.  Clusters of tiny white flowers are borne on structures called umbels that look like upside-down umbrellas.

 

Wild Parsnip

Wild parsnip sap contains psoralen which is a naturally occurring phytochemical grouped in a family of organic compounds known as linear furanocoumarins.  Psoralen acts as a photosensitizing compound by inhibiting DNA synthesis in epidermal cells which kills these light-shielding cells responsible for protecting us from long-wave ultraviolet radiation (LWUVR) bombarding us in sunlight.

 

Severe blistering occurs when the affected skin is exposed to LWUVR. The synergistic effect is called phytophotodermatitis (a.k.a. Berloque dermatitis) and the burn-like symptoms, as well as skin discoloration, may last for several months.

 

Connecting skin blistering to exposure to wild parsnip sap can be a challenge.  It takes around 24 hours for symptoms to first appear after exposure to LWURV and severe blistering typically doesn’t peak until 48 -72 hours.  The time required for symptoms to appear after exposure to the sap means the effect may be disconnected from the cause.

 

Psoralens are also found in several other members of the Apiaceae family including the notorious giant hogweed (Heracleum mantegazzianum) which has captured national attention in the past.  However, giant hogweed has only been confirmed in Ohio growing in the extreme northeast part of the state primarily in and around Ashtabula County.  Wild parsnip is found throughout the state and is equally damaging.  Of course, giant hogweed has a more threatening sounding common name while wild parsnip sounds like a vegetable gone wild; which it actually is!

 

Parsnips have been cultivated as a root crop in Europe for centuries, perhaps millennia. The “L.” in the scientific name Pastinaca sativa L. means Linnaeus first described the species.  Both the cultivated and wild types share the same scientific name; however, it is clear that there are significant differences in toxic biochemical properties between the two types.

 

It is theorized that the wild parsnip plants in Ohio represent “escapes” from cultivated types brought to North American from Europe and a “reversion” back to a wild type.  The wild genes were always there but remained suppressed until revealed through natural selection.

 

Wild parsnip rosettes have celery-like leaves confined to growing from a short stem near the ground.  While in this stage, the plant produces a long, thick taproot.

 

Flower stalks that eventually arise from rosettes have leaves that are alternate, pinnately compound, branched, and have saw-toothed edges.  Each leaf has 5 -15 ovate to oblong leaflets with variable toothed edges and deep lobes.  The mature flowering plants have a single, thick, deeply grooved, greenish-yellow stem that sprouts lateral branches topped with hundreds of clusters of the yellow umbellate flowers.

 

Management

Unfortunately, poison hemlock and wild parsnip are becoming more common throughout Ohio and many other states in the upper Midwest as well as states in the eastern U.S.  Worse, owing to the lack of awareness (e.g., identification) or poor management practices, or both, these dangerous non-native weeds are increasingly being found growing in close proximity to people which increases their risks to human health.

 

Additionally, it is not unusual to find poison hemlock and wild parsnip growing together which can create misinterpretations of exposure symptomology.  This may account for some online resources incorrectly attributing skin blistering to contact with poison hemlock.

 

Mechanical management of poison hemlock can be used if it is certain that no wild parsnip is lurking within the poison hemlock.  Still, personal protection equipment is strongly recommended particularly eye protection, gloves, and clothing to cover arms and legs to prevent sap from entering through the eyes or skin wounds.  Hand-pulling and tilling are effective options if the area is immediately overseeded with grasses or other competitive plants to help suppress poison hemlock re-establishment from seeds germinating this fall.

 

Mowing can also be used; however, given that a sizable percentage of the current low-growing rosettes may escape the blade, it’s best to delay mowing to target bolting plants.  String trimmers are also effective but present an even greater risk of flinging sap compared to mowing.  All mechanical control options should be applied before plants begin to flower!  Waiting until after plants flower, or worse after seeds are produced, can increase an infestation by removing canopy competition.

 

Given the extreme risk of phytophotodermatitis from wild parsnip sap, mechanical control is problematic.  Hand-pulling is a high-risk endeavor and not recommended.  Likewise, tilling could release a huge amount of harmful sap.  There have been reports of sap spattered by mowers and string trimmers producing phytophotodermatitis on exposed arms and legs of equipment operators.

 

The safest approach to controlling this invasive weed as well as poison hemlock is to use herbicides.  Of course, as always, read and follow label directions paying close attention to application sites, recommended rates, warnings against making applications close to desired plants (e.g. trees) or near water, and whether surfactants are recommended to enhance herbicide efficacy.

 

Both poison hemlock and wild parsnip are susceptible to several selective and non-selective postemergent herbicides.  However, keep in mind that non-selective herbicides such as glyphosate (e.g. Roundup) can also illuminate plants that compete with these weeds.  Herbicidal openings produced by non-selective herbicides provide perfect opportunities for more wild parsnip and poison hemlock to spring forth from previously deposited seed.  Thus, it’s important to have a plan for establishing competitive plants such as over-seeding with grasses.

 

Selective post-emergent herbicides will preserve competitive plants.  Herbicides effective against wild parsnip and poison hemlock include clopyralid (e.g. Transline), triclopyr (e.g. Pathfinder II), metsulfuron (e.g. Escort XP), and combination products such as 2,4-D + triclopyr (e.g. Crossbow), or 2,4-D + mecoprop + dichlorprop (e.g. Triamine).  Applications made now and before plants start to flower can significantly reduce infestations of both wild parsnip and poison hemlock.

 

 

 

OHIO STATE UNIVERSITY EXTENSION

 

Where trade names are used, no discrimination is intended and no endorsement by Ohio State University Extension is implied. Although every attempt is made to produce information that is complete, timely, and accurate, the pesticide user bears responsibility of consulting the pesticide label and adhering to those directions.

Ohio State University Extension embraces human diversity and is committed to ensuring that all research and related educational programs are available to clientele on a nondiscriminatory basis without regard to race, color, religion, sex, age, national origin, sexual orientation, gender identity or expression, disability, or veteran status. This statement is in accordance with United States Civil Rights Laws and the USDA.

CFAES provides research and related educational programs to clientele on a nondiscriminatory basis. For more information: [ http://go.osu.edu/cfaesdiversity ].

Any materials in this newsletter may be reproduced for educational purposes providing the source is credited

 

CORN Newsletter

 

April 13 – 19, 2021

 

Editor: Amanda Bennett

 

CFAES Ag Weather System 2021 Near-Surface Air and Soil Temperatures/Moisture

Authors: Aaron Wilson, Greg LaBarge, CPAg/CCA

Figure 1 shows that two- and four-inch soil temperatures warmed significantly over the past week, with most stations reaching soil temperatures into the upper 50s to low 60s. This was in response to much above average temperatures, with highs reaching the upper 70s to low 80s across the state.

Read more

 

Good Idea? Bad Idea? Planting Corn and Soybean in Early April

Authors: Alexander Lindsey, Laura Lindsey

 

Read more

 

About C.O.R.N. Newsletter

C.O.R.N. Newsletter is a summary of crop observations, related information, and appropriate recommendations for Ohio crop producers and industry. C.O.R.N. Newsletter is produced by the Ohio State University Extension Agronomy Team, state specialists at The Ohio State University and the Ohio Agricultural Research and Development Center (OARDC). C.O.R.N. Newsletter questions are directed to Extension and OARDC state specialists and associates at Ohio State.

 

Contributors:

 

Glen Arnold, CCA
Field Specialist, Manure Nutrient Management

 

Mark Badertscher
Educator, Agriculture and Natural Resources

 

John Barker
Educator, Agriculture and Natural Resources

 

Jordan Beck
Water Quality Extension Associate

 

Lee Beers, CCA
Educator, Agriculture and Natural Resources

 

Rachel Cochran
Water Quality Extension Associate

 

Trevor Corboy
Educator, Agriculture and Natural Resources

 

Wayne Dellinger, CCA
Educator, Agriculture and Natural Resources

 

Taylor Dill
Educator, Agriculture and Natural Resources

 

Amanda Douridas
Educator, Agriculture and Natural Resources

 

Nick Eckel
Educator, Agriculture and Natural Resources

 

Mike Estadt
Educator, Agriculture and Natural Resources

 

Boden Fisher
Water Quality Extension Associate

 

Ken Ford
Educator, Agriculture and Natural Resources

 

Allen Gahler
Educator, Agriculture and Natural Resources

 

Mike Gastier, CCA
Educator, Agriculture and Natural Resources

 

Will Hamman
Educator, Agriculture and Natural Resources

 

Jamie Hampton
Extension Educator, ANR

 

Jason Hartschuh, CCA
Educator, Agriculture and Natural Resources

 

Elizabeth Hawkins
Field Specialist, Agronomic Systems

 

Andrew Holden
Educator, Agriculture and Natural Resources

 

Stephanie Karhoff
Educator, Agriculture and Natural Resources

 

Greg LaBarge, CPAg/CCA
Field Specialist, Agronomic Systems

 

Ed Lentz, CCA
Educator, Agriculture and Natural Resources

 

Mark Loux
State Specialist, Weed Science

 

David Marrison
Educator, Agriculture and Natural Resources

 

Rich Minyo
Research Specialist

 

Brigitte Moneymaker
Water Quality Extension Associate

 

Gigi Neal
Educator, Agriculture and Natural Resources

 

Tony Nye
Educator, Agriculture and Natural Resources

 

Les Ober, CCA
Educator, Agriculture and Natural Resources

 

Pierce Paul
State Specialist, Corn and Wheat Diseases

 

Richard Purdin
Educator, Agriculture and Natural Resources

 

Eric Richer, CCA
Educator, Agriculture and Natural Resources

 

Dennis Riethman
Educator, Agriculture and Natural Resources

 

Beth Scheckelhoff
Educator, Agriculture and Natural Resources

 

Matthew Schmerge
Educator, Agriculture and Natural Resources

 

Clint Schroeder
Educator, Agriculture and Natural Resources

 

Mark Sulc
State Specialist, Forage Production

 

Barry Ward
Program Leader

 

Hallie Williams
Educator, Agriculture and Natural Resources

 

Ted Wiseman
Educator, Agriculture and Natural Resources

 

Curtis Young, CCA
Educator, Agriculture and Natural Resources

 

Chris Zoller
Educator, Agriculture and Natural Resources

 

The information presented here, along with any trade names used, is supplied with the understanding that no discrimination is intended and no endorsement is made by Ohio State University Extension is implied. Although every attempt is made to produce information that is complete, timely, and accurate, the pesticide user bears responsibility of consulting the pesticide label and adhering to those directions.

CFAES provides research and related educational programs to clientele on a nondiscriminatory basis. For more information, visit cfaesdiversity.osu.edu. For an accessible format of this publication, visit cfaes.osu.edu/accessibility.

Master Gardener Volunteer Spring Plant Sale

Master Gardener Volunteer Spring Plant Sale

OSU Extension Greene County Master Gardener Volunteers will hold their annual Spring Plant Sale at the OSU Greene County Extension Office. The sale will feature perennials, vegetable plants, succulents, house plants, herbs and more.

When: Saturday May 8, 2021

Time: 9:00 A.M. – 1:00 P.M.

Where: OSU Extension Office  100 Fairground Rd, Xenia

Social distancing and masks required.

CORN Newsletter

 

April 6 – 12, 2021

 

Editor: Amanda Bennett

 

Control of dandelion with spring/summer herbicide treatments

Author: Mark Loux

Dandelion seems to be on the increase in some fields, as we noted in a video last summer and

Read more

 

Weather Update from NOAA/NWS/Ohio River Forecast Center

Author: Jim Noel

 

Read more

 

Calibration for Rate Controlled Sprayers

Author: Erdal Ozkan

I had an article in last week’s CORN newsletter encouraging growers to fine tune and calibrate their sprayers. I had mentioned that the next couple of weeks may be the last best time period to do this since planting season is just about to start.

Read more

 

CFAES Ag Weather System 2021 Near-Surface Air and Soil Temperatures/Moisture

Authors: Aaron Wilson, Greg LaBarge, CPAg/CCA

We are once again providing a soil temperature overview in the C.O.R.N. Newsletter through April-May 2021.

Read more

 

About C.O.R.N. Newsletter

C.O.R.N. Newsletter is a summary of crop observations, related information, and appropriate recommendations for Ohio crop producers and industry. C.O.R.N. Newsletter is produced by the Ohio State University Extension Agronomy Team, state specialists at The Ohio State University and the Ohio Agricultural Research and Development Center (OARDC). C.O.R.N. Newsletter questions are directed to Extension and OARDC state specialists and associates at Ohio State.

 

Contributors:

 

Glen Arnold, CCA
Field Specialist, Manure Nutrient Management

 

Mark Badertscher
Educator, Agriculture and Natural Resources

 

Jordan Beck
Water Quality Extension Associate

 

Lee Beers, CCA
Educator, Agriculture and Natural Resources

 

Trevor Corboy
Educator, Agriculture and Natural Resources

 

Wayne Dellinger, CCA
Educator, Agriculture and Natural Resources

 

Taylor Dill
Educator, Agriculture and Natural Resources

 

Amanda Douridas
Educator, Agriculture and Natural Resources

 

Nick Eckel
Educator, Agriculture and Natural Resources

 

Mike Estadt
Educator, Agriculture and Natural Resources

 

Boden Fisher
Water Quality Extension Associate

 

Ken Ford
Educator, Agriculture and Natural Resources

 

Allen Gahler
Educator, Agriculture and Natural Resources

 

Mary Griffith
Educator, Agriculture and Natural Resources

 

Jamie Hampton
Extension Educator, ANR

 

Jason Hartschuh, CCA
Educator, Agriculture and Natural Resources

 

Elizabeth Hawkins
Field Specialist, Agronomic Systems

 

Andrew Holden
Educator, Agriculture and Natural Resources

 

Stephanie Karhoff
Educator, Agriculture and Natural Resources

 

Dean Kreager
Educator, Agriculture and Natural Resources

 

Greg LaBarge, CPAg/CCA
Field Specialist, Agronomic Systems

 

Alan Leininger
Educator, Agriculture and Natural Resources

 

Ed Lentz, CCA
Educator, Agriculture and Natural Resources

 

David Marrison
Educator, Agriculture and Natural Resources

 

Andy Michel
State Specialist, Entomology

 

Brigitte Moneymaker
Water Quality Extension Associate

 

Gigi Neal
Educator, Agriculture and Natural Resources

 

Sarah Noggle
Educator, Agriculture and Natural Resources

 

Tony Nye
Educator, Agriculture and Natural Resources

 

Les Ober, CCA
Educator, Agriculture and Natural Resources

 

Pierce Paul
State Specialist, Corn and Wheat Diseases

 

Eric Richer, CCA
Educator, Agriculture and Natural Resources

 

Matthew Schmerge
Educator, Agriculture and Natural Resources

 

Clint Schroeder
Educator, Agriculture and Natural Resources

 

Mark Sulc
State Specialist, Forage Production

 

Barry Ward
Program Leader

 

Harold Watters, CPAg/CCA
Field Specialist, Agronomic Systems

 

Ted Wiseman
Educator, Agriculture and Natural Resources

 

Curtis Young, CCA
Educator, Agriculture and Natural Resources

 

Chris Zoller
Educator, Agriculture and Natural Resources

 

The information presented here, along with any trade names used, is supplied with the understanding that no discrimination is intended and no endorsement is made by Ohio State University Extension is implied. Although every attempt is made to produce information that is complete, timely, and accurate, the pesticide user bears responsibility of consulting the pesticide label and adhering to those directions.

CFAES provides research and related educational programs to clientele on a nondiscriminatory basis. For more information, visit cfaesdiversity.osu.edu. For an accessible format of this publication, visit cfaes.osu.edu/accessibility.

Farm Office Live to Analyze USDA’s Pandemic Assistance for Producers Initiative April 5, 2021

Farm Office Live to Analyze USDA’s Pandemic Assistance for Producers Initiative April 5, 2021

By Barry Ward, David Marrison, Peggy Hall, Dianne Shoemaker and Julie Strawser – Ohio State University Extension

April’s Farm Office Live will focus on details of the USDA’s Pandemic Assistance for Producers initiative announced on March 24, 2021. Changes were made in effort to reach a greater share of farming operations and improve USDA pandemic assistance.

During the webinar, we will be sharing details about the pandemic initiative and discussing some of the changes made to the Coronavirus Food Assistance Program (CFAP).  Our Farm Office Team will also provide a legislative update and discuss changes to the Paycheck Protection Program and Employee Retention Credits. They will also be on hand to answer your questions and address any related issues.

Two live sessions will be offered on Wednesday, April 7, from 7:00 – 8:30 p.m. and again on Friday, April 9, from 10:00 – 11:30 a.m. A replay will be available on the Farm Office website if you cannot attend the live event.

Farm Office Live is a webinar series addressing the latest outlook and updates on ag law, farm management, ag economics, farm business analysis and other related issues. It is presented by the faculty and educators with the College of Food, Agricultural and Environmental Sciences at The Ohio State University.

To register or view past recordings, visit https://go.osu.edu/farmofficelive.

For more information or to submit a topic for discussion, email Julie Strawser at strawser.35@osu.edu or call the Farm Office at 614-292-2433.

2021 Pesticide Container Recycling Collection Program

Don’t Burn or Throw away!

Consider Participating in the 2021 Pesticide Container Recycling Collection Program

Thursday August 19, 2021  * 8:30 AM to 12:00 PM *

Location : Nutrien Ag Solutions, (Melvin Location)

6704 E US Highway 22 3, Wilmington, OH 45177

What can be Recycled?

Agriculture Pesticides Containers -jugs, drums up to 55 gallons, and mini bulks (if cut into strips) will be accepted for recycling free of charge.  

REQUIREMENTS

  • All CONTAINERS MUST Be TRIPLE RINSED!
  • Remove Caps off of jugs, and lids off of 55 Gallon Drums
  • Remove loose leaf labels
  • MUST BE DRY!
  • Mini Bulks need to be cut into 2 x 2 foot sections with no lid, no valve, and no screws.

 Strictly Enforced!!!If containers are not clean, dry and in small sizes (mini-bulks) they will not be accepted!!!!!!!

FOR MORE INFORMATION:

Contact the Clinton County Extension Office at (937) 382 – 0901 or email Tony Nye at nye.1@osu.edu

There’s still time….Perennial School

Ohio State University Extension Clermont County presents Virtual Southwest Ohio Perennial School as a four-part series held Thursdays in April (8,15,22 & 29) at 11:00 am.

Registration is now open: https://osu.zoom.us/meeting/register/tJwudu2rqzMrG9Kst3nuVkrG81-fVsJ6foAP

The series is free to attend, but registration is required. You can choose to attend one or more of the following sessions.

 

April 8  

Filling in the Blanks with Colorful Annuals – Pam Bennett, OSU Extension, Clark County

As a perennial gardener, you know at times, your perennial bed lacks massive color.  In between blooming seasons, while plants are getting established and other times, annuals can offer that extra WOW to your beds.  Learn about low-maintenance annuals that give color all season long in this fast-paced presentation of color that will leave you even more anxious for spring!

 

April 15  

Bad@$$ Trees for Poor Places – Scott Beuerlein, Cincinnati Zoo & Botanical Garden

Originally titled “Good Trees for Bad Places,” it was determined by a committee of sobriety-challenged but internationally renowned horticulturists that it needed an upgrade. The trees in this talk are the survivors. They laugh at incorrect planting techniques, mulch volcanoes, bad pruning cuts, and other poor maintenance practices. They embrace poor soil, and they spit at drought. Some of the usual suspects but some you probably won’t know. Enjoy this romp through trees so ornery they’ll resist the very worst that nature can hurl at them and be there to shade your children’s children.

 

April 22  

Spot this – Report It – Amy Stone, OSU Extension, Lucas County

The spotted lanternfly is an invasive insect that should be on everyone’s radar in Ohio. This session will cover basic information that will empower gardeners to do some scouting in their own landscapes for this sap sucking plant hopper. The nymphs have a much wider host range than the adult, and you may just have those plants that you can monitor and help us ‘spot the spot’ before populations build and their activity could be extensive. There will also be a discussion about how this insect is moving and get you thinking about the modes of transportation that might just be the avenue to your garden or community. In addition, cicada, cicada, cicada will be discussed for the 17-year brood emergence this year.

 

April 29 

Connect the Dots…2021 – Joe Boggs, OSU Extension, Hamilton County

Integrated Pest Management has always been a way to help improve your vegetable and flower gardens, as well as orchards and more. Learn new ideas and practices from this 2021 version for how flowering plant diversity in landscapes reduces the need to use insecticides?

Agricultural Fertilizer 3Hour Certification Training – 3/15

Monday, March 15,2021
8:30 A.M. -11:30 A.M. • OSU Extension Greene County

This meeting will fulfill the three-hour requirement for private and commercial applicators who need the agricultural fertilizer applicator certification.

Who should attend the training? Fertilizer certification is required if you apply fertilizer (other than manure) to more than 50 acres of agricultural production grown primarily for sale. If you hire a co-op or other custom applicator to make your fertilizer applications, you do not need the certification. This training is for private and commercial applicators.

What will be covered? Best management practices will be the basis of the agricultural fertilizer certification training with a focus on fertilizer applications that have the appropriate rate, timing, placement and source.

This is an in-person meeting located at:
OSU Extension Greene County, 100 Fairground Road, Xenia, Ohio 45385

Cost: $30 payable to OSU Extension

Registration is required and limited. Please register at go.osu.edu/greenefert2021

Ohio Cropland Values and Cash Rents Survey 2020-21

We are once again surveying ag professionals/farmers/landowners across Ohio to generate information for those interested in farmland. You can assist us by completing the online survey.

The Ohio Cropland Values and Cash Rents 2020-21 Survey is being conducted by The Ohio State University College of Food, Agricultural and Environmental Sciences.

The online survey is available at:

OhioCroplandValuesCashRents202021

or

https://osu.az1.qualtrics.com/jfe/form/SV_eXlA7B6jbgSoRGC

 

For those that don’t have information to report on Flexible Cash Leases or Crop Share Leases please skip Parts 2 and 3 before you proceed to submit your survey.

All survey data will be anonymous and distributed only in a summary format. (See last year’s summary at the web address below.)

Summary conclusions from the latest survey of agricultural professionals, the “Western Ohio Cropland Values and Cash Rental Rates 2019-20”, are available online at:

https://farmoffice.osu.edu/farm-management-tools/farm-management-publications/cash-rents