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  1. Fertilizing Perennial Forages on Dairy Farms

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-24-issue-4/fertilizing-perennial-forages-dairy-farms

    test P exceeds the agronomic level of 50 ppm, there is increased  potential of P losses into streams ... Many dairy farms have high levels of soil P, making the expense of fertilizer P unnecessary. When soil ... harm animals fed those forages. A recent soil test should always guide what nutrients to apply and how ...

  2. Corn Silage and Foliar Disease

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-24-issue-4/corn-silage-and-foliar-disease

    contamination of corn silage and high moisture corn with many nutritionists encouraging levels below 1 ppm in ... with DON levels as high as 17.9 ppm in one hybrid and 30.3 ppm in the other hybrid. Again, fungicide ... by at least 50%. The trial was then expanded the second year, which was a high disease pressure year ...

  3. Seeding Perennial Forages in Late Summer

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-24-issue-4/seeding-perennial-forages-late-summer

    30 to 50 ppm Mehlich-3 and for grasses 20 to 30 ppm Mehlich-3. The optimal soil potassium level is ... much tillage depletes soil moisture and increases the risk of soil crusting. Follow the "footprint ... and clovers should have a pH of 6.0 or above. The optimal soil phosphorus level for forage legumes is ...

  4. National Food Safety Education Month: Food Temperature Control

    https://foodsafety.osu.edu/news/national-food-safety-education-month-food-temperature-control

    Typically, the danger zone for bacterial growth occurs between 40 to 140 degrees Fahrenheit, ... recommends the following major steps to help minimize risk:  Keep cold foods cold and refrigerate food as ...

  5. Nicole Arnold

    https://foodsafety.osu.edu/people/nicole-arnold

    Specialist with a split appointment between Ohio State University Extension and the Department of Food ... food safety, food safety education and interventions, and risk communication- for consumer and food ...

  6. CFI's Drew Barkley

    https://foodsafety.osu.edu/news/cfis-drew-barkley

    Technology, The Ohio State University barkley.50@buckeyemail.osu.edu     ...

  7. Gustavo Garay

    https://plantpath.osu.edu/our-people/gustavo-garay-0

    a pathology test in mango leaves on the Lasmenia spp. fungi discovered by the graduate student Alexis ...

  8. IAFP 2022- International Association for Food Protection Annual Meeting

    https://foodsafety.osu.edu/news/iafp-2022-international-association-food-protection-annual-meeting

    McGovern (Coauthor) Estimating Maternal Fumonisin Exposure Level and Risk of Neural Tube Defects during ... Public-Private Data Sharing: A New Opportunity for Risk-Based Decision Making in Food Safety- Barb Kowalcyk ... (Interactive Event) Detection of Gastrointestinal Pathogens in Stool Samples Using a Rapid Multiplex PCR Test ...

  9. Recognizing and Managing Heat Stress in Dairy Cattle

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-24-issue-4/recognizing-and-managing-heat-stress-dairy-cattle

    University Extension We have experienced high temperatures and uncomfortable humidity recently. These ... people.  Depending upon their level of production, temperatures as low as 65 to 72 degrees Fahrenheit can ... cause stress.  The table below shows the effects of the temperature-humidity index (THI) on dairy cattle ...

  10. Food Safety Graduate Courses

    https://foodsafety.osu.edu/food-safety-education/graduate-courses

    concepts and procedures and tools for establishing quality control programs to produce high quality safe ... health significant microorganisms (bacteria, viruses, protozoa) from water, air, soil and food, and their ... graduate-level course is designed to introduce students to research study design and data analytic methods ...

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