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  1. Industrial Vegetation, Natural Areas and Aquatic Webinar- March 5

    https://pested.osu.edu/events/industrial-vegetation-natural-areas-and-aquatic-webinar-march-5

    LIVE COMMERCIAL RECERTIFICATION ONLINE WEBINARS Industrial Vegetation, Natural Areas and Aquatic ... March 5,2024 Links to the webinars rooms will be emailed to attendees two business days prior to the ... webinar. Categories Offered: Core 3a- Aquatic Pest 4a- Forestry 5- Industrial Vegetation 6a- Ornamental ...

  2. AGRICULTURE FERTILIZER RECERTIFICATION WEBINAR- February 28, 2024

    https://pested.osu.edu/events/agriculture-fertilizer-recertification-webinar-february-28-2024

    Live Recertification Online Webinars One Hour Agriculture Fertilizer Recertification- Registration ... CLOSED February 28, 2023 Agricultural Fertilizer Recertification Links to the webinars rooms will be ... emailed to attendees two business days prior to the webinar. Fee: $18 Preregistration Only Register by ...

  3. Landscape, Turf and Ornamental Webinar- February 29

    https://pested.osu.edu/events/landscape-turf-and-ornamental-webinar-february-29

    LIVE COMMERCIAL RECERTIFICATION ONLINE WEBINARS Landscape, Turf and Ornamental Webinar February ... 29, 2024 Links to the webinars rooms will be emailed to attendees two business days prior to the ... webinar. Categories Offered: Core 4a- Forestry 5- Industrial Vegetation 6a- Ornamental Pest 6c- Ornamental ...

  4. Fairgrounds- Butler County Fair Information

    https://butler.osu.edu/program-areas/4-h-youth-development/fairgrounds-butler-county-fair-information

    directly for all questions regarding the Fair and Fairgrounds (513) 892-1423 Refer to the calendar below ...

  5. Drones for Spraying Pesticides—Opportunities and Challenges

    https://ohioline.osu.edu/factsheet/fabe-540

    they may be the choice for aerial spraying, and the challenges that reduce their usage by pesticide ... also may increase the need for aerial pesticide application by drones. Drone Sprayer Components ... may help avoid this problem, resulting in much better penetration of spray droplets into the target ...

  6. Wood Destroying Insect Inspection- March 21, 2024

    https://pested.osu.edu/events/wood-destroying-insect-inspection-march-21-2024

    mandatory course The test will be offered upon completion of the course. You may take the test before taking ...

  7. Elderberry Production in Ohio

    https://ohioline.osu.edu/factsheet/anr-0110

    (no more than 10 pounds per acre) of nitrogen may be made 4–8 weeks after planting.” This translates ... and the crown. Hence, landscape fabric may not be a suitable material. Pine bark, wood chips, and ... taste the fruit’s more positive attributes. The focus for direct marketing farms should be selling ...

  8. Pulsed Electric Field Processing Applications in the Food Industry

    https://ohioline.osu.edu/factsheet/fst-fabe-1002

    and the power limit of the pulse generator. The electric field may be applied as exponentially ... bacterial spores. Ongoing research suggests that PEF in combination with heat may inactivate bacterial ... liquid or solid foods using a deaerator prior to PEF treatment. For the same reason, PEF treatment may ...

  9. Choosing a Laboratory for Nutrient and Soil Health Testing

    https://ohioline.osu.edu/factsheet/anr-0107

    of nutrients such as P, K, Ca, and Mg. Some labs may also include total organic matter and ... nutrients may be reported on request such as Mn (manganese), Zn (zinc), B (boron), Cu (copper), Fe (iron), ... metals that may contaminate soils. Learn more about heavy metal screenings from the Ohio State Damaged ...

  10. Developing Phosphorus and Potassium Recommendations for Field Crops

    https://ohioline.osu.edu/factsheet/agf-0515

    increased rate. The buildup portion of the recommendation may not be desirable in all fields. Farmers can ... acre for corn grain Crop Removal (CR) in pounds of K 2 O per bushel. Crop removal is 0.27 pounds of ... potassium (N-P-K). A fourth number may be included for nutrients such as sulfur or other micronutrients that ...

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