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  1. Tri-State Industry Conference

    https://hamilton.osu.edu/program-areas/agriculture-and-natural-resources/tri-state-industry-conference

    Originally organized and managed entirely by Ohio State University Extension Hamilton County, our committee ... organizations. Visit the Tri-State Green Industry Conference website for details on what was available during our ...

  2. August 21, 2024- New Applicator Training- In Person

    https://pested.osu.edu/events/august-21-2024-new-applicator-training-person

    New Applicator classes. If you need recertification credits, please attend one of our online  ... to lawns, turf, sod, or to soil areas being prepared for the production of turf for the control of ...

  3. May 15, 2024- New Applicator Training- In Person

    https://pested.osu.edu/events/may-15-2024-new-applicator-training-person

    classes. If you need recertification credits, please attend one of our online  Commercial Recertification ... or to soil areas being prepared for the production of turf for the control of pests except ...

  4. March 20, 2024- New Applicator Training- In Person

    https://pested.osu.edu/events/march-20-2024-new-applicator-training-person

    credits, please attend one of our Commercial Recertification Conferences in the winter.   Registration $35 ...

  5. April 10, 2024- New Applicator Training- Webinar

    https://pested.osu.edu/events/april-10-2024-new-applicator-training-webinar

    provides an overview of pesticide safety information. Unlike our in-person program, virtual training does ... New Applicator classes. If you need recertification credits, please attend one of our online  ... 8- Turf-  The application of pesticides to lawns, turf, sod, or to soil areas being prepared for the ...

  6. Water Hemp (Amaranthus tuberculatus)

    https://pested.osu.edu/node/425

    Habitat: Crop fields, disturbed areas. Prefers poorly drained soils. Flower: Narrow bracts arranged in ...

  7. Perennial sowthistle (Sanchus arvensis)

    https://pested.osu.edu/node/418

    alkaline to neutral, fine textured, rich soils. Flower: Bright yellow to yellow orange clustered flowers ...

  8. Guidelines for Choosing a Soil Analytical Laboratory

    https://ohioline.osu.edu/factsheet/HYG-1133

    Assistant Professor/Extension Soil Fertility/Nutrient Management Specialist, School of Environment and ... concentrations of plant-available nutrients in soil. Research at many land-grant universities over many decades ... collection kit analyses fertilizer recommendations nutrient concentrations regional soil testing cation ...

  9. Phosphorus (P) Nutrient Use in Ohio

    https://ohioline.osu.edu/factsheet/anr-0143

    -phosphorus-from-animal-manure-pss-2249.pdf Ag Crops and Livestock phosphorus soil fertility nutrient management water quality Agriculture ... a foundational area of study in soil fertility research. The basis of university fertilizer recommendations is ... fertilizer is added to the soil. The change in P nutrient use which occurred around 1995 coincided with ...

  10. Apple of Peru (Nicandra phyhsalodes)

    https://pested.osu.edu/node/396

    in the soil due to seed dormancy. Very competitive with soybeans and vegetable crops also has a low ...

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