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  1. Controlling Non-Native Invasive Plants in Ohio Forests: Ailanthus

    https://ohioline.osu.edu/factsheet/f-65

    shallow soils of varying pH, and is highly tolerant of poor air quality. Identification Ailanthus trees ... impacts, and a landowner's comfort level with those methods. While not always easy to control, ... to control small to medium sized ailanthus by spraying the circumference of the lower 12–18 inches of ...

  2. Billbugs in Turfgrass

    https://ohioline.osu.edu/factsheet/HYG-2502-12

    (tug-test). If the stalks break off easily at ground level and the stems are hollowed out and packed with ... damage. If a lawn or neighborhood was damaged in a previous year, it is at high risk of repeating the ... should occur between 280 and 352 DD 50  and the 30% first activity (the time that the last surface ...

  3. Maps, Apps and Mobile Media Marketing

    https://ohioline.osu.edu/factsheet/anr-53

    mobile and location-based marketing present unique opportunities and risks for farmers and other food ... test their website’s mobile versions at a site such as mobiletest.me. develop a device-responsive ... between their customers and their business enhancing their business profile with enticing content and ...

  4. Guidelines for Applying Liquid Animal Manure to Cropland with Subsurface and Surface Drains

    https://ohioline.osu.edu/factsheet/ANR-21

    crumbs on surface in some places. 27,000 gallons/acre 25–50% or Less Soil Moisture Amount to Reach AWC ... 30,000 gallons/acre Somewhat pliable; balls under pressure. 20,000 gallons/acre 50–75% Soil Moisture ... moisture levels that are near or exceeding the soil water holding capacity. The addition of liquid manure ...

  5. Class of 1974 50th Reunion

    https://ati.osu.edu/may-8-2024/class-1974-50th-reunion

    helped organize the Class of 1974 50th Reunion:    Thank you from the bottom of my heart for what you all ... did to make our 50th class reunion a huge success.  Everything worked out so well.  I think the worst ... Bill back is quite a testimony to Ed's level of caring and professionalism. Bill came back and ...

  6. Physical Properties of Granular Fertilizers and Impact on Spreading

    https://ohioline.osu.edu/factsheet/fabe-5501

    equates to a SGN = 150. Using sieves, once can interpret a SGN of 150 as 50% of particles were retained on ... increases, leading to high risk of product segregation during spreading. Table 1 provides the following SGN ... percentile level, respectively, for a sample     d 50  = the median diameter for a sample UI (uniformity ...

  7. Free, Online Data and Tools for the Agricultural Community

    https://ohioline.osu.edu/factsheet/fabe-55204

    data and tools to help support decision making at the field level. Data-driven insights help ... data collected via cutting-edge technologies, such as drones, satellites, GPS, and high-tech sensors, ... Estimating soil erosion. Estimating vegetation height. Producing a 3D representation of the surface.  ...

  8. Hydroponic Nutrient Solution for Optimized Greenhouse Tomato Production

    https://ohioline.osu.edu/factsheet/hyg-1437

    substrates typically used for tomato production have no nutritional component as would soil in field ... stages require increased levels of specific nutrients like nitrogen (N), calcium (Ca), and potassium (K) ... the highest levels of nutrients to promote plant growth and fruit development, as well as an ...

  9. Remote Sensing in Precision Agriculture

    https://ohioline.osu.edu/factsheet/fabe-5541

    versus hyperspectral); and spatial (high, medium and low), temporal (hourly, daily and weekly) and ... for UAVs images include high overlap (approximately 80% frontal overlap and 60% side overlap) between ... provides the tools and technologies to identify in-field soil and crop variability, offering a means to ...

  10. On-Farm Biosecurity: Traffic Control and Sanitation

    https://ohioline.osu.edu/factsheet/vme-6

    will be used to reduce pathogen levels. What Are the Greatest Risks for Disease Introduction? Although ... feed, animals, soil or manure. Any sampling equipment should be cleaned and disinfected between uses. ... plastic bag or container before re-entering the vehicle. High-Risk Visitors High-risk visitors to the farm ...

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