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  1. C.O.R.N. Newsletter 2013-06

    https://agcrops.osu.edu/newsletters/2013/06

    ineffective pest control, too much pesticide wastes money, may damage the crop and increases the potential ... the type of chemical used require a new calibration. Frequent calibration is even more important with ... liquid application because nozzles wear out with use, increasing the flow rate. Over a decade ago, my ...

  2. C.O.R.N. Newsletter 2008-22

    https://agcrops.osu.edu/newsletters/2008/22

    Corn Rootworm Variant in Soybean Armyworm Moths July 2008 Weather Report Update Farm Focus Hosts 2008 ... longer depending on the weather) for new lesions to develop. It will then require adequate temperatures ... is generally not economical. Yield increase is often not enough to offset the cost of two ...

  3. A Few Things to Consider in Planting Wheat after Corn

    https://agcrops.osu.edu/newsletter/corn-newsletter/2018-34/few-things-consider-planting-wheat-after-corn

    year, there will be lots of spores around next spring, increasing the risk of head scab if conditions ...

  4. Ohio Long-Term Phosphorus and Potassium Fertilizer Trials: Grain Yields

    https://agcrops.osu.edu/newsletter/corn-newsletter/2015-20/ohio-long-term-phosphorus-and-potassium-fertilizer-trials-grain

    corn and soybean grain at harvest. In other words, 1x represents nutrient removal rates with average ... (Table 1). Table 1. Number of occurrences that corn or soybean grain yields increased with fertilization. ...

  5. Ohio Centennial Activities

    https://extension.osu.edu/about/cooperative-extension-centennial/ohio-centennial-activities

    System, will take place in 2014. Celebrations this year will highlight our past and focus on the current ...

  6. An Urban Migraine: The Influence of Artificial Light at Night on Aquatic Primary Productivity

    https://senr.osu.edu/events/urban-migraine-influence-artificial-light-night-aquatic-primary-productivity

    drastically altered the nighttime environment and is anticipated to increase as the urban population of the ... planet grows and electricity expands into previously unlit areas. The prevalence and predicted increases ... urban light levels. Overall, I found that ALAN led to decreases in diatom biomass and increases in ...

  7. Registration for the 2017 Ohio Environmental Leaders Institute is Now Open!

    https://senr.osu.edu/news/registration-2017-ohio-environmental-leaders-institute-now-open

    education, interactive skills sessions focused on collaborative problem-solving and leadership development. ...  This year’s program will focus on  urban environmental issues, including (but not limited to) local ...

  8. C.O.R.N. Newsletter 2010-20

    https://agcrops.osu.edu/newsletters/2010/20

    Continue to Increase Certified Crop Advisor Pre-Exam Training Frogeye Leaf Spot Soybean Disease Early July ... in the fall. Frogeye leaf spot, now is the time to begin to search of this soybean foliar pathogen on ... Focus on areas of the field where the dew sits longer and the canopy is thicker.  We have gotten ...

  9. Plan to Delist Gray Wolf Endangers Other Threatened Species, Researchers Find

    https://senr.osu.edu/news/plan-delist-gray-wolf-endangers-other-threatened-species-researchers-find

    law requires FWS to declare it is no longer endangered in all or a “significant portion of its range.” ... a listing and do things that aren’t good for endangered species.”   The law also requires the service to ... intolerance. When federal protection is lifted, species management falls to the states.   “That process is not ...

  10. Delayed Corn Planting the Disease Risk in Corn

    https://agcrops.osu.edu/newsletter/corn-newsletter/2019-23/delayed-corn-planting-disease-risk-corn

    a yield benefit to treatments applied between V5 and V10 in some years, the average yield increase was ...

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