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Grapevines, uncultivated & in groups > 100 (Vitus spp.)

https://pested.osu.edu/node/400

if they are growing in groups of 100 or more and are not maintained (pruned, sprayed, or cultivated ...

Shatter cane (Sorghum bicolor)

https://pested.osu.edu/node/412

in height. Life cycle: Summer annual Habitat: Cultivated fields – especially cereal crops. Leaf: ...

Russian thistle (Salsola Kali var. tenuifolia)

https://pested.osu.edu/node/411

Cultivated, fields, roadsides, railroad right-of ways, pastures, waste areas, irrigated areas, river bottoms, ...

Canada Thistle (Cirsum arvense)

https://pested.osu.edu/node/397

aggressively. Hand-pulling and cultivation are often ineffective control mechanisms because new plants sprout ...

Ripe Rot of Grape

https://ohioline.osu.edu/factsheet/plpath-fru-0052

Selection All cultivated grape (North American, V. vinifera, and interspecific hybrids of V. vinifera) ...

2024 Urban Food Systems Symposium Registration

https://urban-extension.cfaes.ohio-state.edu/news/2024-urban-food-systems-symposium-registration

Systems Symposium. Act now to take advantage of early registration prices through April 13. Hotel ... reservations close May 21 and registration closes on May 24. Tour capacity is limited and is on a first-come ...

Giant Hogweed (Heracleum mantegazzianum)

https://pested.osu.edu/node/399

growing 15'-20' in height in large clusters. Sap may cause servere skin irritation. Life cycle: ... blisters usually appear 15 to 20 hours after contact with the sap and sunlight. ...

Hairy white top or ballcress (Lepidium appelianum)

https://pested.osu.edu/node/421

lobes clasping the stem Flower: Clustered white flowers in racemes made up of 20-30 flowers. The flowers ...

FIRST-TIME Fertilizer Certification Webinar- 3 HOUR

https://pested.osu.edu/events/first-time-fertilizer-certification-webinar-3-hour

March 28, 2024 8:30 am- 12:30 pm Registration Deadline: March 22, 2024 Cost: $35 This 3-hour training is ... Certified Applicators/Regulations Jocelyn Birt Water Quality Extension Associate 9:20 Water Quality Impacts ... Agronomic Systems 11:20 Nitrogen Recommendations to Maximize Economic Potential and Limit Edge of Field ...

April 10, 2024- New Applicator Training- Webinar

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

Registration Schedule License and Study Materials Contact New Pesticide Applicator Training Classes (Core and ... Commercial Recertification Programs in the winter. Registration $35 Morning Session - Core/Trained ... webinar. REGISTRATION IS CLOSED This course will be taught as an online webinar. If you register, you will ...

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