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  1. Considerations for Managing Higher Fertilizer Prices on Your Dairy

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-23-issue-6/considerations-managing-higher-fertilizer-prices

    is highly unlikely. The critical phosphorus soil test level for corn and soybean is 20 ppm and 30 ppm ... soil test value is above the critical level, added fertilizer is not expected to increase the yield of ... the upcoming crop. When soil test values are above the critical level, the chance of a yield response ...

  2. The Role of Micronutrients in Equine Nutrition

    https://ohioline.osu.edu/factsheet/1021

    species, soil fertility, weather, etc. The only way to know mineral content of your forage is to test it. ... The amount horses consume from blocks is highly variable between individuals. Horses on pasture ... should be made up of at least 50% forage. Horses get most of their daily nutrient requirements from ...

  3. Advancements in Technology for Reduction of Pesticides Used in Orchards and Vineyards

    https://ohioline.osu.edu/factsheet/fabe-538

    drone can automatically navigate hills and slopes. The cost of a spraying drone varies between $5,000 ... weeds to be sprayed, nutrient stress levels, a vineyard’s or orchard’s canopy characteristics (new, old, ... gaps between vines), areas infested by insects and diseases, and canopy development throughout the ...

  4. Strategies to Minimize Spray Drift for Effective Spraying in Orchards and Vineyards

    https://ohioline.osu.edu/factsheet/fabe-535

    air-assistance, nozzles producing very fine or fine droplets have a high-risk of producing drift and are not ... however, poses a relatively low risk of injury to nearby sensitive crops compared to the physical movement ... (ohioline.osu.edu/factsheet/fabe-525). The risk of drift is considerably higher when spraying in orchards and vineyards compared to ...

  5. Converting between Mehlich-3, Bray P, and Ammonium Acetate Soil Test Values

    https://ohioline.osu.edu/factsheet/anr-75

    Bray P. When only soil test values in the agronomic range were considered (less than 50 ppm Bray P), ... relationships between Mehlich-3, Bray P, and Ammonium Acetate soil test extractants in the Tri-State Region. ... 3–1170 ppm, and Mehlich-3 K values ranged from 25–899 ppm. We examined relationships with all soil test ...

  6. Best Practices for Effective Spraying In Orchards and Vineyards

    https://ohioline.osu.edu/factsheet/fabe-539

    level of skill and knowledge than all other operations required to grow crops. This is especially the ... between the pump and nozzles are properly sized to minimize pressure losses. Ensure that there is ... distance between rows of canopy. the size of the area treated (from smaller than an acre to hundreds of ...

  7. Seminar

    https://fabe.osu.edu/seminar

    Spring 2022 Series The FABE Seminar is conducted Tuesdays from 1:50- 2:45pm (EST) via Zoom. Zoom Link ... agricultural community and intensive monitoring, this project will test model predictions that this level of ... high-definition cameras, UAVs, genotyping, and crowdsourcing, are generating data about wild populations that are ...

  8. Strategies to Maximize Pesticide Deposit and Coverage for Effective Spraying in Orchards and Vineyards

    https://ohioline.osu.edu/factsheet/fabe-536

    coverage, they should not be used because of the extremely high level of drift risk associated with them. ... between the pump and nozzles are properly sized to minimize pressure losses. Ensure that there is ... three main reasons why the risk of spray drift is considerably higher for spraying orchards and ...

  9. Sprayers for Effective Pesticide Application in Orchards and Vineyards

    https://ohioline.osu.edu/factsheet/fabe-533

    environmentally friendly application of pesticides. A much higher-level decision-making process is required when ... the required gallonage (gal/acre) to the nozzles. Ensure that hoses and fittings between the pump and ... characteristics (height, depth, density). The width of the distance between rows of canopy. The size of the area ...

  10. ACEL alumni board announces 2021 awards

    https://acel.osu.edu/news/acel-alumni-board-announces-2021-awards

    Farr graduated with a degree in agricultural education in 1992. She taught high school agricultural ... with Norwayne High School and has willingly hosted Ohio State’s agriscience education students for ... a vocational agricultural teacher at a high school in Colorado. Bruce Zimmer earned a master’s degree in ...

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