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  1. Mycotoxins, specifically deoxynivalenol (DON), commonly referred to as vomitoxin, has become a significant problem for Ohio corn growers. What was once considered an every-ten-year problem, has now become a yearly challenge in some sections of the state. DON contamination of grain is associated with Gibberella ear rot (GER), a disease caused by the fungus Fusarium graminearum. The Ohio State University Cereal Pathology Lab led by Dr.

  2. Author(s):

    We are five weeks away from Ohio State University Extension’s Water Quality Team field day: Ditch the Runoff! This is their third annual conservation-focused field day. This year's event will showcase a newly completed two-stage ditch in Williams County, Ohio. Guest speakers will include Greg LaBarge (Ohio State Extension), Dr.

  3. corn leaf with fungal lesions

    Unfortunately, there is no crystal ball that can reveal what impact disease will have on your farm. However, you can take advantage of the new web-based Crop Risk Tool hosted by the Crop Protection Network to assess disease risk.

  4. grain bin with US flag on side

    Register today to secure your spot at the Molly Caren Ag Center Grain Facility for an open house to learn more about grain handling systems and safety. Technology and design will be on display July 24, 2025 from 11-2pm. OSU Extension and industry representatives will be on hand to discuss Millwright design and efficiencies, grain automation, harvest equipment, grain scale and software, and safety.

  5. Author(s):

    The North American Manure Expo is coming to Wauseon Ohio on July 30th and 31st at the Fulton County Fairgrounds. This event will showcase research, innovation, and solutions found within manure management. The event brings manure haulers, applicators, brokers, nutrient management specialists, researchers, producers, manufacturers, custom operators and extension personnel together for two days of learning, networking and evaluation of new technology, research, equipment and opportunities.

  6. bale of hay in field

    Join OSU Extension and Norden MFG on August 2, 2025, for the NE Ohio Hay Day. Held at Norden MFG, 4210 Kinsman Rd NW, North Bloomfield Ohio 44450. The program will start at 10:00 AM and will conclude at 1:00 PM. This program is free thanks to generous support from Norden MFG, the Trumbull County Holstein Club, and the Hertzer Family Trust.  

  7. Season 3, Episode 16 of Battle for the Belt is now available: https://www.youtube.com/watch?v=QIx3GTm5L44

  8. This is our 12th week of monitoring moth pests in Ohio. Between July 7th and July 13th, we continued to monitor Corn Earworm (CEW) and Western Bean Cutworm (WBC). Over the past week, the state of Ohio experienced mild rainfall and average temperatures (75.9 °F), which may have led to an increase in WBC activity. The statewide averages for CEW remained low. Please read below for more details.

  9. Our ninth (and final) slug update for the season and it covers monitoring from July 7th to July 13th. During this time, there were 6 counties that monitored a total of 36 shingle traps. Slug counts were similar to last week, and the average slug count per county was 0.8. The highest average slug count was 4.6 slugs in Seneca County, which has had higher slug averages in the past weeks. Slug shingle monitoring ranged over 9 weeks (3 weeks before plant and 6 weeks after plant).

Recent Videos

Episode 144 – Dealing with DON
Agronomy & Farm Management Podcast Episode 144 – Dealing with DON

There is nothing more frustrating than getting rejected at the elevator due to high vomitoxin (aka DON) levels. DON is produced by a fungi produced on the ear and is usually infected at the time of pollination. To give farmers a better perspective of what happens behind the scenes at a grain elevator, we interview 3 grain merchandisers on their process when DON test levels start creeping up. Jason Beckman (Poet (https://poet.com/grain) ), Lisa Mitchell (Gerald Grain (https://www.geraldgrain.com/) ), and Seth Miller (The Anderson (https://www.andersonsinc.com/) ) take us behind the scenes of their operations to look at testing, grain flow and market impacts. We end with some quick reminders about DON management and to check the C.O.R.N. Newsletter (https://agcrops.osu.edu/newsletter/co...) for updates and research on corn fungicide and disease.

Agronomy & Farm Management Podcast Episode 144 – Dealing with DON
Agronomy & Farm Management Podcast Episode 144 – Dealing with DON

There is nothing more frustrating than getting rejected at the elevator due to high vomitoxin (aka DON) levels. DON is produced by a fungi produced on the ear and is usually infected at the time of pollination. To give farmers a better perspective of what happens behind the scenes at a grain elevator, we interview 3 grain merchandisers on their process when DON test levels start creeping up. Jason Beckman (Poet (https://poet.com/grain) ), Lisa Mitchell (Gerald Grain (https://www.geraldgrain.com/) ), and Seth Miller (The Anderson (https://www.andersonsinc.com/) ) take us behind the scenes of their operations to look at testing, grain flow and market impacts. We end with some quick reminders about DON management and to check the C.O.R.N. Newsletter (https://agcrops.osu.edu/newsletter/co...) for updates and research on corn fungicide and disease.

Episode 146 – Agrivoltaics
Agronomy & Farm Management Podcast Episode 146 – Agrivoltaics

Agrivoltaics is combining agriculture and solar energy production. In partnership with Savion Energy, we were awarded a Department of Energy grant to investigate the feasibility of forage production, grazing and impacts on solar health at the Madison Fields solar site near Rosedale, Ohio. In this episode we share the details of the project and what we have learned so far in our first growing season. You can follow along on our progress at Energize Ohio (https://energizeohio.osu.edu/farm-ene...) . To find details on upcoming field days, please visit: https://agcrops.osu.edu/events.

Agronomy & Farm Management Podcast Episode 146 – Agrivoltaics
Agronomy & Farm Management Podcast Episode 146 – Agrivoltaics

Agrivoltaics is combining agriculture and solar energy production. In partnership with Savion Energy, we were awarded a Department of Energy grant to investigate the feasibility of forage production, grazing and impacts on solar health at the Madison Fields solar site near Rosedale, Ohio. In this episode we share the details of the project and what we have learned so far in our first growing season. You can follow along on our progress at Energize Ohio (https://energizeohio.osu.edu/farm-ene...) . To find details on upcoming field days, please visit: https://agcrops.osu.edu/events.

Season 2, Episode 16: Corn Diseases & Ear Rots
Season 2, Episode 16: Corn Diseases & Ear Rots

 

Dr. Pierce Paul from the Department of Plant Pathology discusses corn disease management and ear rots. Learn about a new tool in development to predict the risk of vomitoxin in corn.

Season 2, Episode 16: Corn Diseases & Ear Rots
Season 2, Episode 16: Corn Diseases & Ear Rots

 

Dr. Pierce Paul from the Department of Plant Pathology discusses corn disease management and ear rots. Learn about a new tool in development to predict the risk of vomitoxin in corn.

What's the Beef with Livestock and Soil Health? - March 7, 2024 Soil Health Webinar Series
What's the Beef with Soil Health? Webinar Recorded 3-7-2024

 

 

What's the Beef with Soil Health? Webinar Recorded 3-7-2024
What's the Beef with Soil Health? Webinar Recorded 3-7-2024

 

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