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  1. When is the Best Time to Market Cull Cows?

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-7-issue-2/when-best-time-market-cull-cows

    Mr. Dusty Sonnenberg, OSU Extension Educator, Henry County; Dr. Stephen Boyles, Extension Beef Specialist, The Ohio State University; and Dr. Michael Looper, USDA-ARS  The national average cull rate for dairy cows is 35% in the United States. With this in ...

  2. Prevention and Treatment of Hairy Heel Warts

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-7-issue-2/prevention-and-treatment-hairy-heel-warts

    Dr. William B. Epperson, Extension Dairy Veterinarian, The Ohio State University  Lameness is an important condition on dairy farms. Dairy farms of midwestern states appear to have a 33% higher prevalence of lameness than dairy farms of the West or Southe ...

  3. Ammonia Emissions from Dairy Farms- The Basics

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-7-issue-2/ammonia-emissions-dairy-farms-basics

    Dr. Bill Weiss, Extension Dairy Specialist, The Ohio State University Dairy cows consume substantial amounts of nitrogen (otherwise known as crude protein or CP) each day. If cows are fed diets that approximately meet their requirements for protein, about ...

  4. Update on Ohio's Program for Controlling Johne's Disease

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-7-issue-2/update-ohios-program-controlling-johnes-disease

    Dr. Bill Shulaw, Extension Beef and Sheep Veterinarian, The Ohio State University (top of page) Johne's disease continues to receive considerable national attention as an important livestock disease. Previous research has indicated that this disease ...

  5. Information on the Environmental Protection Agency Air Quality Program

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-7-issue-2/information-environmental-protection-agency-air

    Dr. Lingying Zhao, Extension Agricultural Engineer, The Ohio State University The Environmental Protection Agency (EPA) announced the Air Quality Compliance Agreement (the Agreement) on January 21, 2005. The Agreement was published in the Federal Register ...

  6. 2005 Ohio Dairy Challenge

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-7-issue-2/2005-ohio-dairy-challenge

    Dr. Maurice Eastridge, Extension Dairy Specialist, The Ohio State University  The 2005 Ohio Dairy Challenge was held January 28-29 and was again sponsored by Cargill Animal Nutrition. The Dairy Challenge provides the opportunity for undergraduates at Ohio ...

  7. Mideast Federal Order Hearing Held on March 7, Wooster, Ohio

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-7-issue-3/mideast-federal-order-hearing-held-march-7-wooster

    Dr. Cameron Thraen, Milk Marketing Specialist, Ohio State University, Additional milk marketing information by Dr. Thraen If you are a regular to my Ohio Dairy Website (http://aede.osu.edu/programs/ohiodairy/), you will be familiar with a chart that I pos ...

  8. When is the Best Time to Market Cull Cows?

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-7-issue-3/when-best-time-market-cull-cows

    Dr. Normand St-Pierre, Dairy Management Specialist, The Ohio State University  Here are a few things that we know. The price of milk is dropping. It rains as soon as you start the first cut of hay. Feed prices keep changing. All of these events create hea ...

  9. Ammonia Emissions from Dairy Farms- The Basics

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-7-issue-3/ammonia-emissions-dairy-farms-basics

    Dr. Maurice Eastridge, Extension Dairy Specialist, The Ohio State University Similar to other sectors of agricultural production, the dairy industry is undergoing constant change. There is less than 2% of the human population today involved in agricultura ...

  10. Prevention and Treatment of Hairy Heel Warts

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-7-issue-3/prevention-and-treatment-hairy-heel-warts

    Gene McCluer, Extension Educator, Hardin County, The Ohio State University  Generally speaking, sanitation around the barn remains the backbone of fly control. Removal of potential breeding sites will slow the build-up of fly populations. Pyrethrins can b ...

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