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

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

    lack of information on pesticide labels that allows growers to use variable-rate technology. However, ... happened more than four decades ago: a rate controller on a sprayer. These gadgets enabled sprayer ... operators to keep the application rate constant, regardless of changes in ground speed. They are now ...

  2. Best Practices for Effective Spraying In Orchards and Vineyards

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

    droplets that carry active ingredients. The following information is a summary of the most critical issues ... application rate, sprays droplets of the proper size on the target uniformly, and minimizes the loss of spray ... sprayers used in vineyards. Extensive information on vineyard sprayers is available in Ohio State ...

  3. Selecting the Right Type and Size of Nozzles for Effective Spraying in Orchards and Vineyards

    https://ohioline.osu.edu/factsheet/fabe-534

    minimize spray drift, and allow compliance with label requirements such as the application rate (gallons ... a desired flow rate, spray angle, and spray pattern (Figure 5a and 5b). The flow rate of the nozzle is ... a greater flow rate and bigger droplet size at the same pressure. Figure 7. Cores with slanted holes that ...

  4. Calibration of Orchard and Vineyard Sprayers

    https://ohioline.osu.edu/factsheet/fabe-537

    goal with calibration is to determine the actual rate of application, and then to make the necessary ... adjustments if there is a difference greater than 5% between the actual application rate and the intended ... application rate. How Should the Application Rate Be Expressed? Usually, the spray application rates on ...

  5. Living with Arthritis

    https://ohioline.osu.edu/factsheet/fcs-1001

    try a muscle ointment to reduce morning stiffness learn about current information regarding arthritis ... Mayo Clinic. 2021. “Diagnosis &Treatment.” Patient Care & Health Information, Diseases & ...

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

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

    humidity conditions. Adjust the sprayer fan air-flow rate and volume so that the air being directed into ... attention should be given to the direction, volume, and flow rate of the air coming out of the sprayer. The ... application rate is aligned with the intended, or recommended application rate. If there is a difference ...

  7. 4-H Winter Project Fair

    https://franklin.osu.edu/events/4-h-winter-project-fair-2

    complete them! When you visit, you can find information about how to join 4-H, talk with 4-H members who ...

  8. Sprayers for Effective Pesticide Application in Orchards and Vineyards

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

    application rate, sprays droplets of the proper size on the target uniformly, and that it minimizes the loss ... walking speed—to keep the application rate relatively uniform throughout the operation. A faster walking ... speed will result in a lower application rate. Maintain a uniform spraying pressure to keep the ...

  9. 2022 4-H Winter Project Fair

    https://franklin.osu.edu/news/2022-4-h-winter-project-fair

    Looking for information about the Franklin County 4-H program? Ever found yourself wondering what ... how to complete them! When you visit, you can find information about how to join 4-H, talk with 4-H ...

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

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

    Extensive information related to factors influencing spray drift is in the Ohio State University Extension ... spraying accordingly. Use apps that provide current, local weather conditions and use that information to ... rate and volume so that the air being directed into the canopy replaces the air already in the canopy, ...

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