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  1. Emerald Ash Borer University: The economics of area-wide ash surveillance, treatment, and removal strategies to slow the spread of emerald ash borer in urban forests

    https://lucas.osu.edu/events/emerald-ash-borer-university-economics-area-wide-ash-surveillance-treatment-and-removal

    that lose abundant high-value ash trees growing along streets and in yards. Pest management and ... infested trees pays off.  Waiting to apply surveillance and management risks the buildup of the EAB ... cost-effective actions include treating newly infested trees and removing highly infested trees.  If the budget ...

  2. Future Students

    https://grad.cfaes.ohio-state.edu/future-students

    level of expertise in a topic area, often culminating with a dissertation on a specific research topic ... applicants have already obtained a Master's degree, whereas other programs may admit highly qualified ... advisor to advance knowledge in your field. Read more about the differences between undergraduate and ...

  3. Urban habitat transformation and fragmentation affect native lady beetle abundance

    https://grad.cfaes.ohio-state.edu/research-projects/denisha-parker

    have been shown to support a high abundance and richness of arthropod species. Declining species, such ... Cleveland, Ohio USA. Cleveland, OH offer an opportunity to develop and test management plans to promote the ... conservation of urban biodiversity due to its extensive holdings of vacant land as a result of losing 50% of ...

  4. Combined effects of inundative biocontrol and anaerobic soil disinfestation (ASD) using non-host cover crops as carbon sources for clubroot management in mustard greens

    https://grad.cfaes.ohio-state.edu/research-projects/ram-khadka

    carbon source amendments in anaerobic soil disinfestation (ASD) for clubroot disease management utilizing ... biocontrol product). Cover crops were grown in 350-ml pots containing muck soil inoculated with the clubroot ... into small pieces, and mixed with soil in the same pot. Each pot was saturated with tap water before ...

  5. 2022 Mini Garden Program

    https://lucas.osu.edu/news/2022-mini-garden-program

    long-standing partnership between locally-owned greenhouses, 4H Youth Development, and the Junior County Fair is ...

  6. Avian Inflenza Update

    https://lucas.osu.edu/news/avian-inflenza-update

    highly pathogenic avian influenza (HPAI) in wild birds – one in Colleton County, South Carolina and one ... prevent contact between their birds and wild birds and report sick birds or unusual bird deaths to ...

  7. LC50s of some Insecticides on Convergent Lady Beetles (Hippodamia convergens), are they compatible?

    https://grad.cfaes.ohio-state.edu/research-projects/rachel-bienemann

    To test this, we used serial dilutions of insecticides with and without PBO. These were applied with ... probit curves in which the LC50s were calculated. The LC50s of these insecticides produce a gradient, ... toxicity. In the future, a broader range of insecticides will be tested.    ...

  8. Using Metabolomics to Classify the Underlying Effects of Multi-Nutrient Supplementation in ADHD Youth

    https://grad.cfaes.ohio-state.edu/research-projects/madeline-stern

    Attention-deficit/hyperactivity disorder (ADHD) is a neuropsychiatric disorder with increasing global prevalence and high ... risk:benefit ratio with little knowledge of the long-term effects. A broad-spectrum multi-nutrient formula for ... the blood nutrient status of nutrients whose levels are predicted to negatively correlate with ADHD ...

  9. Artificial light at night (ALAN) changes seasonal responses in mosquitoes

    https://grad.cfaes.ohio-state.edu/research-projects/lydia-fyie

    environmentally-relevant levels of ALAN will be less likely to enter diapause and more likely to bite than those that are ... not exposed to ALAN. We tested this hypothesis by rearing mosquitoes in diapause-inducing short day ... females averted diapause. These results indicate that city residents may be at risk of mosquito bites and ...

  10. 2020 Gardening During Covid-19

    https://lucas.osu.edu/gardening2020

    test done but sites like the University of Massachusetts Soil and Plant Nutrient Testing Laboratory ... share the following message: “All onsite work at the Soil & Plant Nutrient Testing Lab has been ... FactSheet on Soil Testing and includes a list of both private and public labs – some of the labs are ...

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