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  1. Seeding Perennial Forages in Late Summer

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-23-issue-4/seeding-perennial-forages-late-summer

    6.0 or above. The optimal soil phosphorus level for forage legumes is 30 to 50 ppm Mehlich-3 and for ... grasses 20 to 30 ppm Mehlich-3. The optimal soil potassium level is 120 to 170 ppm for most of our soils ... moisture and increases the risk of soil crusting. Follow the "footprint guide" that soil should ...

  2. Soybean Foliar Products

    https://hardin.osu.edu/program-areas/agriculture-and-natural-resources/agnr-news-articles/soybean-foliar-products

    high pH or high organic matter such as muck soils, especially if soils are droughty. In dry soil ... a foliar fungicide, they will tank-mix a foliar insecticide. It is very rare that we reach economic levels ... of defoliation here in Ohio. Over the past several years, OSU tested foliar insecticide in 28 Ohio ...

  3. Soybean Foliar Products

    https://hardin.osu.edu/program-areas/agriculture-and-natural-resources/soybean-foliar-products

    high pH or high organic matter such as muck soils, especially if soils are droughty. In dry soil ... a foliar fungicide, they will tank-mix a foliar insecticide. It is very rare that we reach economic levels ... of defoliation here in Ohio. Over the past several years, OSU tested foliar insecticide in 28 Ohio ...

  4. Harvest Management of Sorghum Forages

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-23-issue-4/harvest-management-sorghum-forages

    cows, forage with NDFD levels of 50% are usually acceptable, and levels as low as 40% NDFD could ... having NDFD levels as low as 35 to 40% with high NDF levels are acceptable for dry cows or beef cattle ... should be harvested between 40 to 60 days (30 to 50 inches tall) for lactating dairy cows. Harvesting ...

  5. Tar Spot

    https://hardin.osu.edu/program-areas/agriculture-and-natural-resources/agnr-news-articles/tar-spot

    investigated. Tar spot severity on ear leaves at growth stage R5 (dent stage) can exceed 50 percent in ... lodging are increased when tar spot severity is high. Severe tar spot also reduces forage quality. You can ... this new disease include managing residue, rotating to other crops, avoid highly susceptible hybrids, ...

  6. Mysterious Illness Affecting Ohio Birds Update

    https://ocvn.osu.edu/news/mysterious-illness-affecting-ohio-birds-update

    info: Still no cause determined, but testing is not over yet. USGS and the ODNR’s recommendation ... songbirds, but also raptors and poultry. In brief-  still no conclusions, testing is ongoing, stop feeding ... http://bygl.osu.edu/index.php/node/1808 If you have trouble viewing this email or for more BYGL articles visit http://bygl.osu.edu ...

  7. Unusual Fall Armyworm Outbreak

    https://hardin.osu.edu/program-areas/agriculture-and-natural-resources/agnr-news-articles/unusual-fall-armyworm-outbreak

    rested the rest of this fall with no fall cutting. Fertilize according to soil test recommendations. ...

  8. Key Mastitis Control Points for Best Milk Quality

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-23-issue-4/key-mastitis-control-points-best-milk-quality

    tank parameters. Parameter Low Medium High Bulk tank SCC (cells/mL) <200,000 200,000- 400,000 ... the farm level. Therefore, listed below are key points expanded from the National Mastitis Council ... control program to improve milk quality at the herd level: Point #1: Establishment of goals for udder ...

  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

    a negligible level of cross-reactivity between M. avium and M. bovis antigens, suggesting that infection could ... caused by the intracellular pathogen Mycobacterium avium subsp. paratuberculosis (MAP). MAP is a highly ... been shown that the subclinical stages of MAP were associated with decreased milk yield and higher risk ...

  10. FABE Open House

    https://fabe.osu.edu/events/fabe-open-house

    Tuesday, August 31 between 4:00- 7:00 p.m. at the Agricultural Engineering Building. Featuring free food, ...

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