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  1. 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 ...

  2. 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 ...

  3. Manure Science Review

    https://extension.osu.edu/events/manure-science-review-0

    separator for processing and recycling manure, and its public education center. Demonstrations will cover ...

  4. New and Revised Community Development Fact Sheets Now Available

    https://comdev.osu.edu/news/new-and-revised-community-development-fact-sheets-now-available

    both internal and external data about the community where planning and the BRE program will be ...

  5. Steps to Speed up Field Curing of Hay Crops

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-23-issue-4/steps-speed-field-curing-hay-crops

    but waiting for the perfect stretch of weather can end up costing us through large reductions in ... weather limits how far we can push the limits, these techniques can help us improve the chances of success ... The swath width should be about 70% of the actual cut area. The mowers on the market vary in how wide ...

  6. Creeping Towards Harvest

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-23-issue-4/creeping-towards-harvest

    on which way you think about it, heavily influences silage yield and the quality of the fermentation ... 19” will decrease neutral detergent fiber (NDF) content by about 8% and increase starch content by ... about 2 percentage points. However, the increase in cutter height decreased yield by about 7%. The ...

  7. Forage Fertility: Where We Are and Why it Matters

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-23-issue-4/forage-fertility-where-we-are-and-why-it-matters

    across the state. Understanding current practices and limitations to forage fertility will guide us in ...

  8. New Summer Sprout Community Garden Application is Available

    https://cuyahoga.osu.edu/news/new-summer-sprout-community-garden-application-available

    learn more about the program go to the Summer Sprout webpage here. ...

  9. Assessing Calf Death Losses in a Beef-Dairy Crossbreeding Program

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-23-issue-4/assessing-calf-death-losses-beef-dairy-crossbreeding

    semen (Holstein bulls); thus, more females calves were born. About 52% of first-calf heifers calved with ... is important to note that about 60% of all multiparous cows were bred following observation of ... overall for the US (5.1%). However, the top 10% dairy herds in the US, in terms of calf survival, are ...

  10. Calendar of events

    https://ohio4h.org/newsletter/ohio-4-h-highlights/july-2021/calendar-events

    and hobby farmers—from 4-H and FFA members to our local Amish producers—to start thinking about manure ... Gardeners for a hands-on gardening workshop about “Lovely Lilacs.” Most sessions feature a hands-on activity ... Scientist, teaches children about science and the natural world in an enriching outdoor environment. The 2021 ...

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