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  1. Naturalist Series: Weird Things Bugs Do!

    https://mahoning.osu.edu/events/naturalist-series

    Ashley Kulhanek to talk bugs! Speaker: Ashley Kulhanek, OSU Extension Educator- Agriculture and Natural ...

  2. Calcium, Magnesium, and Sulfur

    https://agcrops.osu.edu/node/3477

    adequately supply these nutrients for plant growth. A standard soil test measures the relative availability ... of Ca and Mg in soils. There is no accurate soil test for S at this time. A plant analysis is the ... K recommendations for alfalfa and corn silage do not follow the maintenance concept above the critical K soil test ...

  3. Sarah Scott

    https://entomology.osu.edu/our-people/sarah-scott

    urbanization on the health and productivity of bee species Impact of heavy metal contamination on Bombus ... impatiens reproduction and resource procurement Urban ecology Apiculture Ecotoxicology Conservation Mary ...

  4. Soil PH and Lime Recommendations

    https://agcrops.osu.edu/node/3483

    soil nutrients. Soil testing regularly and applying lime to maintain recommended pH levels should be ... neutralizing ability of lime. As a result, Ohio liming recommendations differ from Indiana and Michigan ... Corn, Soybeans, Wheat, and Alfalfa Executive Summary   |   Soil Sampling, Handling, and Testing   | ...

  5. Urban Landscape and Greenhouse Entomology

    https://entomology.osu.edu/courses/entmlgy-4602

    ENTMLGY 4602 An economic entomology course covering the insect and mite pests of ornamental plants, turfgrass and greenhouse crops. Major pest groups are covered and control of the pests using Integrated Pest Management is emphasized. Prereq: 1101 (101), ...

  6. Ecology and Management of Pathogens and Insects Affecting Trees in Forest and Urban Environments

    https://entomology.osu.edu/courses/entmlgy-5110

    ENTMLGY 5110 Overview of major pathogens and insects affecting health of forest and shade trees with emphasis on diagnosis, ecology, and management. Video-linked to Wooster. Sp Sem. Prereq: Not open to students with credit for Entomol 461 or PlntPth 610. ...

  7. Agricultural Entomology

    https://entomology.osu.edu/courses/entmlgy-4603

    ENTMLGY 4603 An exploration of insect pests that affect grain, forage, vegetable, and fruit crops, and the biological, cultural, and chemical tactics used to manage them. Prereq: 1101, 1111, 3000, 4000 or 4600. Not open to students with credit for Entomol ...

  8. Tri-State Fertilizer Recommendations- Additional Resources

    https://agcrops.osu.edu/node/3487

    No-Till Agriculture. go.osu.edu/stratification Soil Testing North Central Regional Committee on Soil ... Ward, and Raymond Weil. 2007. “Nutrient Stratification in No-till Soils.” Leading Edge, The Journal of ... Testing and Plant Analysis (NCERA-13). 2015. Recommended Chemical Soil Test Procedures for the North ...

  9. David Denlinger

    https://entomology.osu.edu/our-people/david-denlinger

    fellowship from the Agricultural University, Wageningen, the Netherlands, an NIH postdoctoral fellowship for ... pathways that result in the manifestation of dormancy.  His interests in overwintering include probing cold ... environmental signal that winter is coming.  This, in turn, prompts preparative steps that eventually lead to ...

  10. For Safety’s Sake: Don’t Take Drying Shortcuts with Stored Corn

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-37/safety%E2%80%99s-sake-don%E2%80%99t-take-drying-shortcuts-stored-corn

    created. Higher volumes of bin fines can result. All of these issues ultimately affect grain flow ... efficiencies, which can lead to a number of safety hazards. These conditions can cause grain to become bridged ... or line the sidewall of the bin, resulting in the need for bin entry into an unstable environment. ...

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