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  1. Forestry Terms for Ohio Forest Landowners

    https://ohioline.osu.edu/factsheet/f-0104

    Trees with medium-sized crowns forming the general level of the crown cover. They receive full light ... particles. Soil texture can be determined in the lab or in the field by the feel of soil when rubbed between ... location on the tree 4.5 ft. above ground level on the uphill side of the tree. See Diameter Breast Height ...

  2. Trimble opens Technology Labs to advance agriculture and construction talent

    https://cfaes.osu.edu/news/articles/trimble-opens-technology-labs-advance-agriculture-and-construction-talent

    leveling, and water management systems. The workstations enable students to interact with technology in the ...

  3. Ohio Commercial Pesticide Applicator Requirements: Who Needs a License and What Steps to Take

    https://ohioline.osu.edu/factsheet/anr-0140

    garden center products or minimum-risk products, such as cedar oil, garlic oil, or corn gluten meal, are ... licensing and testing. Follow the steps below to become a licensed commercial applicator: Complete and mail ... — Agricultural Weed Control Category 2d — Seed Treatment Category 2e — Tobacco Sucker Control Category 2f — Soil ...

  4. Corn, Soybean, and Alfalfa Yield Responses to Micronutrient Fertilization in Ohio

    https://ohioline.osu.edu/factsheet/agf-519

    Micronutrient Deficiencies May Occur. Micronutrient Soil Crop Boron (B) Sandy soil or highly weathered soil low ... Diagnosing Micronutrient Deficiencies There is a large degree of uncertainty in using soil tests for ... monitoring soil micronutrient levels, as crop micronutrient availability is determined by complex ...

  5. Graduate students win ASABE Presentation Excellence Awards

    https://fabe.osu.edu/news/graduate-students-win-asabe-presentation-excellence-awards

    Ultra-Shear Technology (UST), which is a novel semi-continuous high-pressure-based liquid food preservation ... UST could potentially achieve a similar level of inactivation of pathogens, spoilage microorganisms, ... to get your work recognized, especially at a national or international level," said Hetian. ...

  6. Fusarium Head Blight or Head Scab of Wheat, Barley and other Small Grain Crops

    https://ohioline.osu.edu/factsheet/plpath-cer-06

    50% or more of the spikelets may become damages. Scab also causes floret sterility, poor test weights ... accumulate at high levels in the harvested grain and may cause vomiting and feed refusal if scabby grain is ... Levels of vomitoxin exceeding 1 ppm and 5 ppm (parts per million) are unfit for human and livestock ...

  7. Nutrient Management of Forage Crops Intended for Hay

    https://ohioline.osu.edu/factsheet/anr-0109

    is to maintain soil test P and K between the “critical level” (minimum) and “maintenance limit” ... level before planting. The estimated amount of P 2 O 5 required to raise a soil test 1 PPM is 20 pounds ... For example, if a soil test is 100 PPM and the goal is to increase the soil test to a critical level ...

  8. 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 ...

  9. Ohio Private Pesticide Applicator License Requirements: Who Needs a License and What Steps to Take

    https://ohioline.osu.edu/factsheet/anr-0141

    large enough to permit worker entry, including high tunnels and greenhouses. Greenhouse Pest Control ... soil, grain storage, greenhouse, or any other confined areas. Stored Grain Student Workbook (OSU ... option of retaking the core and category tests instead of obtaining recertification credits by attending ...

  10. BroadbandOhio awards Ohio State $125,000 for agricultural connectivity project

    https://cfaes.osu.edu/news/articles/broadbandohio-awards-ohio-state-125000-for-agricultural-connectivity-project

    Sherrie R. Whaley BroadbandOhio has awarded $125,000 in grants to help establish high ... a drone, a high-clearance robotic irrigation system, and wireless communications options for connecting ... 1 million Ohioans do not have access to high-speed internet. Without this connectivity, the potential to use ...

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