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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 ... to lawns, turf, sod, or to soil areas being prepared for the production of turf for the control of ...
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Licensing
https://pested.osu.edu/home/privateapplicator/licensing
restricted-use fumigants to soil, grain storage, greenhouse areas or any other confined areas; and application of ... preservation, aqua culture, seed treatment, sod production, and for controlling pests of tobacco, hops, ponds, ...
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Canada Thistle (Cirsum arvense)
https://pested.osu.edu/node/397
meadows. It can also be found in clay to gravely soils. Leaves: 3-8 inches long, alternate with spiny, ... prevents the coexistence of other plant species through shading, competition for soil resources, and ...
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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 ... permitted to make 6c applications. 8- Turf- The application of pesticides to lawns, turf, sod, or to soil ...
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Perennial sowthistle (Sanchus arvensis)
https://pested.osu.edu/node/418
neutral, fine textured, rich soils. Leaves: Alternate, blue-green with prickly-toothed margins. Deeply ...
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Water Hemp (Amaranthus tuberculatus)
https://pested.osu.edu/node/425
stems. Life Cycle: Annual Habitat: Crop fields, disturbed areas. Prefers poorly drained soils. Leaves: ...
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Hairy white top or ballcress (Lepidium appelianum)
https://pested.osu.edu/node/421
alkaline soils Leaves: Blue-green in color with lower leaves being stalked and upper leaves having two ...
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Apple of Peru (Nicandra phyhsalodes)
https://pested.osu.edu/node/396
producer. Large, persistent seed-banks quickly accumulate in the soil due to seed dormancy. Very competitive ...
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Johnsongrass (Sorgum halepense)
https://pested.osu.edu/node/402
soil surface. They are stout with purple spots and scales at the nodes. The problem is….Johnsongrass ...
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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 ...