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  1. Tar Spot Showing Early this Year: a Note on Diagnosis

    https://agcrops.osu.edu/newsletter/corn-newsletter/22-2021/tar-spot-showing-early-year-note-diagnosis

    I have so far only received one confirmed report of Tar Spot in the state, but the fact that the ... disease has been reported in a few neighboring states has some stakeholders asking questions about ... the progress of the disease. If it continues to spread, a fungicide application may be warranted, but ...

  2. Blackpatch of Forage Legumes and Slaframine Intoxication

    https://agcrops.osu.edu/newsletter/corn-newsletter/24-2021/blackpatch-forage-legumes-and-slaframine-intoxication

    Recent concerns and management questions have arisen from equine owners and managers about clover ... article about blackpatch  written a number of years ago by Lanny Rhodes, Emeritus Professor of Plant ... fungicides labelled for use in clovers that could alleviate this disease in our pastures and hay fields ...

  3. Ohio No-Till Field Day (Greenville)

    https://agcrops.osu.edu/events/ohio-no-till-field-day-greenville

    6 p.m. – 9 p.m. at Matt Aultman’s Farm 6 p.m.  Welcome with  Jan Layman, President, Ohio No-till Council, and Matt Aultman 6:05 p.m.   Precision Agriculture for No-till with  Scott Shearer Precision will improve environmental quality, reduce nutrient purc ...

  4. 2021 Clean Sweep: Agricultural Pesticide Disposal, Butler County

    https://agcrops.osu.edu/events/2021-clean-sweep-agricultural-pesticide-disposal-butler-county

    pesticide collections are sponsored by ODA in conjunction with the U.S. Environmental Protection Agency. To ...

  5. 2021 Clean Sweep: Agricultural Pesticide Disposal, Morrow County

    https://agcrops.osu.edu/events/2021-clean-sweep-agricultural-pesticide-disposal-morrow-county

    pesticide collections are sponsored by ODA in conjunction with the U.S. Environmental Protection Agency. To ...

  6. Cover Crop Panel Discussion – August 5th

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-25/cover-crop-panel-discussion-%E2%80%93-august-5th

    cover crops and will be available to answer participants' questions about managing cover crops. The ...

  7. Fertilizer Training for New Applicators

    https://agcrops.osu.edu/newsletter/corn-newsletter/13-2021/fertilizer-training-new-applicators

    requires applicators to obtain a Fertilizer Certificate.  The Tuscarawas and Coshocton County offices of ... for those wishing to obtain a fertilizer certificate and will review laws, water quality, soil ... Do you apply fertilizer to more than 50 acres of land?  If so, the Ohio Department of Agriculture ...

  8. Corn Rootworms and Fireflies

    https://agcrops.osu.edu/newsletter/corn-newsletter/19-2021/corn-rootworms-and-fireflies

    Most of us remember a connection between fireflies and corn rootworm hatch. This connection may ... the past. We also know a lot more about corn rootworm biology.  In Ohio, western corn rootworms are by ... Our map below shows that much of Ohio has reached or exceed these GDD. If rootworms are in your field ...

  9. Promising Vaccine Development to Control Johne’s Disease

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-23-issue-4/promising-vaccine-development-control-johne%E2%80%99s

    goats. In the US, it is estimated that over 90% of dairy herds are infected with MAP. The clinical signs ... disease worldwide (e.g., Gudair, Silirium); however, in the US, Mycopar ® was the only USDA-licensed ... vaccine available for use (discontinued in the US in 2019).  Its use was restricted to cattle, and only ...

  10. Milk Prices, Costs of Nutrients, Margins and Comparison of Feedstuffs Prices

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-23-issue-4/milk-prices-costs-nutrients-margins-and-comparison

    compare the prices in Table 1 to the 5-year averages. The price of NE L and peNDF are about 37 and 41% ... used for average US cows weighing 1500 lb and producing milk with 3.9% fat and 3.2% protein. For July’s ... issue, the income over nutrient cost (IONC) for cows milking 70 lb/day and 85 lb/day is about $9.33 and ...

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