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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. Using Soil Tests Phosphorus Results to Identify Agronomic and Conservation Needs

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-30/using-soil-tests-phosphorus-results-identify-agronomic-and

    chance of more than 0.5 inches of rainfall. Soil Test Phosphorous (STP) values are above 50 PPM Mehlich ... water quality. Fields with Soil Test Phosphorus (STP) levels two to three times higher than the ... Between 20-40 PPM (or 30-50 PPM if wheat/alfalfa are in the rotation) Greater than 50 PPM More detailed ...

  3. Look Out for Nitrogen Loss Due to Heavy Rains

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-09/look-out-nitrogen-loss-due-heavy-rains

    N fertilizer was applied recently in such fields, especially without incorporation into the soil, there is high ... in Corn from Recent Storms Determine N in the soil: Pre-Sidedress Nitrogen test (PSNT) can be done to ... N would be needed in this article: Estimated and Soil Test Methods to Determine Supplemental N need after ...

  4. Lep Monitoring Network – Black Cutworm and True Armyworm Update # 6

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-16/lep-monitoring-network-%E2%80%93-black-cutworm-and-true-armyworm-update-6

    monitored from after the time corn is planted until it reaches the V6 stage. Counties with high trap numbers ... counties that have had high averages thus far, especially in fields that were previously planted to cover ...

  5. May 2024 Highlights

    https://fst.osu.edu/may-2024-highlights

    a student(s) with a high caliber of leadership experience in addition to significant research experience and ... instruction, recitation, or discussion sections, or assisting faculty members with high-enrollment courses. ...

  6. Wood Destroying Insect Inspection- In Person- November 13, 2024

    https://pested.osu.edu/events/wood-destroying-insect-inspection-person-november-13-2024

    study materials for core and category 12. Pass the core test and category 12 test Complete this ... mandatory course The test will be offered upon completion of the course. You may take the test before taking ... Adjourns & Testing Available for Core and Category 12 Recertification Credit Applicators with core, ...

  7. FRST Fertilizer Recommendation Support Tool Launches Nationwide to Digitize Crop Nutrient Management

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-10/frst-fertilizer-recommendation-support-tool-launches-nationwide

    Recommendation Support Tool), a decision-aid that provides an unbiased, science-based interpretation of soil test ... harmonize soil testing across state boundaries. It represents an improvement in our ability to evaluate soil ... test correlation.” The new web-based tool represents a significant advancement in soil testing for ...

  8. Statewide Slug Monitoring Project – Update #2

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-16/statewide-slug-monitoring-project-%E2%80%93-update-2

    fields are high across the state, the average number of slugs found under the shingle traps across Ohio ...

  9. Spring 2024 Weather & Soil Conditions: Update 3

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-10/spring-2024-weather-soil-conditions-update-3

    50s and 60s on Thursday and Friday. High pressure will slowly take control over the weekend into early ... Soil Temperatures and Moisture Daily average soil temperatures jumped 5-10°F this week due to ... warmer conditions, randing from the low 50s in Ashtabula to as warm as 57°F at Western in Clark County ...

  10. Battle for the Belt: Season 2 Episode 5- Freeze Injury to Corn and Soybean

    https://agcrops.osu.edu/newsletter/corn-newsletter/2024-12/battle-belt-season-2-episode-5-freeze-injury-corn-and-soybean

    between 28ºF and 32ºF can result in tissue damage, but soil temperatures of 28ºF can result in plant ... Ohio experienced overnight cold temperatures between April 21st and April 22nd. Early planted corn ... about ¾-inch below the soil surface. The growing point is above ground at the V6 growth stage. Damage to ...

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