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Assessing yield losses in corn due to frost
https://agcrops.osu.edu/newsletter/corn-newsletter/2014-32/assessing-yield-losses-corn-due-frost
publication includes information on the effect of frost on grain development and describes options for ... kernel development stages. Table 1: Yield Loss in Corn as a Result of Plant Defoliation at Three Kernel ... Development Stages. Kernel Development Stage Percent Grain Yield Reduction Soft dough 34-36 Full dent 22-31 ...
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FARM SCIENCE REVIEW CCA COLLEGE
https://agcrops.osu.edu/newsletter/corn-newsletter/2014-26/farm-science-review-cca-college
State University Specialists in Plant Pathology, Entomology, Corn Production, Weed Science and Soil ...
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Pollination Underway in April Planted Corn
https://agcrops.osu.edu/newsletter/corn-newsletter/2017-21/pollination-underway-april-planted-corn
period in the development of a corn plant from the standpoint of grain yield determination. Stress ... (ovule) in 12 to 28 hours. A well-developed ear shoot should have 750 to 1,000 ovules (potential kernels) ... emerge from the flowers in each spikelet of the tassel. Corn Growth and Development ...
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C.O.R.N. Newsletter 2004-14
https://agcrops.osu.edu/newsletters/2004/14
inhibitors increases when corn development is past the 5- to 6-collar (V5-V6) stage (most critical), or when ... growing very rapidly moving from the boot stage to heading in the next couple of days. Powdery mildew ... develop new roots above the flooding injury and continue to grow. The only seed treatments currently ...
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Corn Earworm Making an Unpleasant Late-Season Appearance; Watch for Molds
where the majority of feeding occurs. This also opens the corn ear up to the potential development of ...
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Deadline: Tinker Foundation Field Research Grants
https://ipa.osu.edu/events/deadline-tinker-foundation-field-research-grants
and preliminary investigations, and develop contacts with scholars and institutions in their ...
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C.O.R.N. Newsletter 2006-24
https://agcrops.osu.edu/newsletters/2006/24
conditions in applying these materials. Soybean rust is moving in Florida. Several more soybean sentinel ... negative for any symptom development. Symptoms similar to SDS at this time of year can also be caused by ... occurring on the new leaves that are still developing. As these leaves finish expanding, the leaves appear ...
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C.O.R.N. Newsletter 2013-16
https://agcrops.osu.edu/newsletters/2013/16
June). Glen Arnold (Nutrient Management Field Specialist), Debbie Brown (Shelby), Bruce Clevenger ... Specialist), Rory Lewandowski (Wayne), Mark Loux (Weed Science), Tony Nye (Clinton), Les Ober (Geauga), Pierce ... Paul (Plant Pathology), Steve Prochaska (Agronomy Field Specialist), Eric Richer (Fulton), Adam Shepard ...
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2018 Small Grains Field Day
https://agcrops.osu.edu/newsletter/corn-newsletter/2018-11/2018-small-grains-field-day
choose between one of two afternoon sessions. Session A will focus on wheat variety development, current ...
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Sampling for Soybean Cyst Nematode – Fall is the time!
SCN guide developed through the North Central Soybean Research Program. Link to recent findings and ...