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  1. Corn Pest Management

    https://agcrops.osu.edu/node/4424

    the major pest control problem in corn production in Ohio. Specific chemical weed control ... is about 30 days after planting) and have also been linked to a negative impact on honey bees and ... oardc.ohio-state.edu/ag/images/545_Final_2013(3).pdf. The risk of injury from insects will vary largely depending on weather and region. Knowledge of ...

  2. Yield Potential and Stability

    https://agcrops.osu.edu/node/4414

    years. The Ohio Corn Performance Tests (OCPT) indicate that hybrids of similar maturity vary in yield ... marketed and planted in Ohio contain transgenic traits for herbicide and insect resistance. Planting ... conducted by Ohio State from 2012–2014, drought-tolerant hybrids from DuPont Pioneer and Syngenta were ...

  3. Ohio Commercial Pesticide Recertification Conference- Cincinnati Area- 2023

    https://pested.osu.edu/events/ohio-commercial-pesticide-recertification-conference-cincinnati-area-2023

    2023 OHIO COMMERCIAL PESTICIDE APPLICATOR RECERTIFICATION CONFERENCES: CINCINNATI Sponsored by: ... Ohio State University Extension & Ohio Department of Agriculture January 25, 2023- Oasis Golf Club ... and COnference Center, Loveland, Ohio (Near cincinnati) If you would still like to register, call  ...

  4. Agricultural and Horticultural Field Crop Recertification

    https://pested.osu.edu/events/agricultural-and-horticultural-field-crop-recertification

    Agricultural and Horticultural Field Crop Commercial Recertification Sponsored by: Ohio State ... University Extension & Ohio Department of Agriculture February 14, 2023- Winebrenner Auditorium, Findlay, ... ohio Register Here   Winebrenner Auditorium 950 N Main St.  Findlay, OH 45840 Driving directions to ...

  5. Corn Growth and Development

    https://agcrops.osu.edu/node/4409

    Ohio State University Extension Bulletin 827.  Table 4-3 describes two of the most widely used staging ... for about 10 days.  R2  Blister  266 1686 Occurs 10-14 days after R1; stress conditions, including ...                 R5  Dent – 1/2 milk line      Occurs about 10 days after R5; 90% of total kernel dry matter ...

  6. Ohio Commercial Pesticide Recertification Conference- Akron- 2023

    https://pested.osu.edu/events/ohio-commercial-pesticide-recertification-conference-akron-2023

    2023 OHIO COMMERCIAL PESTICIDE APPLICATOR RECERTIFICATION CONFERENCES: AKRON Sponsored by: Ohio ... State University Extension & Ohio Department of Agriculture January 12, 2023- John S. Knight Center, ... Akron, Ohio If you would still like to register, call 740-524-4123 for information. Walk-ins will be ...

  7. Plant Populations and Seeding Rates

    https://agcrops.osu.edu/node/4421

    When corn is produced for grain in Ohio, recommended plant populations at harvest (or final stand) ... 31,000 to 32,000 seeds per acre will optimize yields in most Ohio production environments. For fields ... State University research, optimum plant populations for silage are about 2,000 to 4,000 plants per acre ...

  8. Grain Quality

    https://agcrops.osu.edu/node/4417

    and protein are evident in under certain testing conditions, the Ohio Corn Performance Test has ... and Oil Content of Corn Grain (at 15.5 Percent Grain Moisture), Ohio Corn Performance Test, 2001-2003. ...

  9. Disease Resistance and Tolerance

    https://agcrops.osu.edu/node/4416

    reactions to specific diseases in Ohio (Table 4-21). See the section on  Disease Management  for more on the ...

  10. Hybrid Selection

    https://agcrops.osu.edu/node/4410

    considered. The most important factors for hybrid selection in Ohio are maturity, yield potential and ...

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