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  1. Managing Phosphorus for Yield and Reduced Edge of Field Losses

    https://agcrops.osu.edu/newsletter/corn-newsletter/2019-35/managing-phosphorus-yield-and-reduced-edge-field-losses

    level. At 20 PPM or less, the risk of yield loss increases. Annual in season P nutrient application ... applications when STP is greater than 150 PPM. Follow NRCS 590 site and rate criteria between 40 to 150 PPM ... 8. 8. BMPs for high risk P loss sites: Monitor fields for P loss using the Ohio P risk index and ...

  2. Puskas receives Ohio State Accelerator Award for novel technology commercialization

    https://fabe.osu.edu/news/puskas-receives-ohio-state-accelerator-award-novel-technology-commercialization

    State University into the marketplace. It provides grants of up to $150,000 to support external ... validation and de-risking activities to demonstrate commercial viability of a technology with the intent to ... performing more of this work prior to a license agreement, we hope to increase the value and level of startup ...

  3. Arrested Ear Development in Corn – How to avoid them?

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-22/arrested-ear-development-corn-%E2%80%93-how-avoid-them

    relative maturities corn crop can be anywhere between early vegetative and up to tasseling. However, a vast ... applied anywhere between V6 and up to V16 stage in corn. The percentage of plants affected depended on ...

  4. Scouting for and Diagnosis and Quantification of Tar Spot

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-22/scouting-and-diagnosis-and-quantification-tar-spot

    tar spot.   Here are a few tips to help you tell the difference between tar spot, rust telia, and ...

  5. Lep Monitoring Update CEW, WBC, FAW and ECB Updates

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-21/lep-monitoring-update-cew-wbc-faw-and-ecb-updates

    only Van Wert County is reporting an average above 20 moths per trap (Figure 2). Counties with high ... numbers of CEW and silking corn are at the most risk for CEW, because adult moths are attracted to silking ...

  6. Soybean Progress and Flowering Growth Stage

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-21/soybean-progress-and-flowering-growth-stage

    produce more pods and higher yields. Short plants can produce high yield, but if dry soils or low plant ...

  7. FCS 2022 Generation Rx Summer Programs

    https://fcs.osu.edu/news/fcs-2022-generation-rx-summer-programs

    disposal. The last theme is about the risks of medication misuse and how you can help prevent it. You will ...

  8. Lime Considerations

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-40/lime-considerations

    for grazing animals. Soil test magnesium levels need to be greater than 50 ppm (100 lb) for optimal ... corn, soybean, wheat, and alfalfa production on fine to medium textured soils and greater than 35 ppm on ... magnesium ratio is larger than 1. High calcium lime should be used in situations where the soil test calcium ...

  9. Crops Under Water – Crop Stage is Critical for Recovery

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-18/crops-under-water-%E2%80%93-crop-stage-critical-recovery

    and R.M. Sulc. 2002. Interaction between waterlogging injury and irradiance level in alfalfa. Crop ... waterlogged soils (the root system is saturated). In some areas, this may have resulted in a partial and ... flooding may also result in diseased and dead plants. Disease problems of greater risk due to ponding ...

  10. Replanting Decisions in Corn and Soybeans… What to Consider

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-14/replanting-decisions-corn-and-soybeans%E2%80%A6-what-consider

    expected following accumulation of 150 soil GDDs (base of 50°F) from the time of planting, about 5-7 days ... Early plantings, cold air and soil temperatures, precipitation, wind, and warmer temperatures ... chilling, frost damage, soil crusting, and standing water. These factors (or combinations of them) can ...

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