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  1. The EPA’s Proposed Herbicide Strategy and What it Means for Herbicide Use

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-38/epa%E2%80%99s-proposed-herbicide-strategy-and-what-it-means-herbicide-use

    depends on application equipment, droplet size, and level of species impact, and can be reduced with the ... between field and habitat. These strategies would be assigned a value specific to the chemical, crop, and ... crops Fields with <2% slope Soil incorporation Water retention systems Growers could potentially be ...

  2. Application of Manure to Double Crop Soybeans to Encourage Emergence

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-21/application-manure-double-crop-soybeans-encourage-emergence

    soybeans were properly covered with soil when planted to keep a barrier between the salt and nitrogen in ... soil phosphorus levels, and the phosphorus in the manure being applied, so soil phosphorus levels are ... the soil level. If manure is incorporated prior to planting double-crop soybeans be sure the manure ...

  3. Late Fall Herbicide Applications

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-41/late-fall-herbicide-applications

    herbicides are generally most effective when daytime temperatures are in the 50s or higher, and nighttime ...

  4. Harvesting and Handling Ear Rot-Affected Corn

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-34/harvesting-and-handling-ear-rot-affected-corn

    Consequently, ethanol plants may reject GER-affect grain with high levels of vomitoxin. Slow grain dry-down, ... being lost. When vomitoxin levels are unacceptably high, close your reclean all the way and even block ... levels around 26 ppm in samples of the screenings coming from our perforated screens, while the grain ...

  5. Nutrient Value of Wheat Straw

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-22/nutrient-value-wheat-straw

    to N, removal of straw does lower soil K levels. If straw is removed after heavy rainfall, some of ... the K may have leached out of the straw, lowering the nutrient value. However, a soil test should be ... DTN Fertilizer Price Index: Ohio) and nutrient removal “book values”, one ton of wheat straw would ...

  6. ANR Factsheet for tracking Growing Degree Days in Corn

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-41/anr-factsheet-tracking-growing-degree-days-corn

    farm to achieve high corn productivity and profitability. Corn Growth and Development ...

  7. Smoke from Wildfires Affecting Ohio Agriculture? Or Some Other Stressors?

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-22/smoke-wildfires-affecting-ohio-agriculture-or-some-other

    Potassium deficiency may be observed when soil test K levels are low or could be induced by dry weather ... and drought in this article.] Soil testing will help determine if a potassium deficiency is due to low ... soil test potassium or dry weather. If the cause is dry weather and soil moisture is replenished, these ...

  8. Spring Weather & Soil Conditions: Update 6

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-14/spring-weather-soil-conditions-update-6

    the upper 50s for daily average 2” and 4” soil temperatures. The rest of the state shows temperatures ... Soil Temperatures and Moisture Figure 1: Daily average air temperature (dashed red), two-inch ... (green) and four-inch (blue) soil temperatures for spring 2023. Soil type and location of measurements ...

  9. 2024 Ohio State Organic Grains Conference

    https://agcrops.osu.edu/events/2024-ohio-state-organic-grains-conference

    emerging crop specialist  Osler Ortez; associate professor in soils and agronomy  Ryan Haden; farm ...

  10. SCN & Soybean Disease Management

    https://agcrops.osu.edu/farm-science-review/osu-agronomic-crops-plots/scn-soybean-disease-management

    if soil moisture is high. Foliar symptoms of SDS look similar to those of brown stem rot (BSR). ... planting, the soybean variety, tillage practices, soil texture, fertility, pH, and environmental conditions ... drought conditions when temperatures are high (28 to 35 °C [82 to 95 °F]). In a recent survey conducted in ...

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