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  1. Herbicide Injury and the Problem of Spray Drift

    https://ohioline.osu.edu/factsheet/anr-0137

    but it has a high degree of uptake from the soil and is very persistent. Grape injury has been ... vineyard. Injury, however, may occur if the spray rate is too high when these herbicides are applied to soil ... may provide an acceptable level of weed control while minimizing the risk of severe grape injury as ...

  2. Developing Phosphorus and Potassium Recommendations for Field Crops

    https://ohioline.osu.edu/factsheet/AGF-515

    + (0.05 x CEC))] + (YP x CR) + 20 CL is the critical level (100 ppm at a CEC of 10), STL is the soil test ... test results are based on soil calibration studies that correlate soil test levels to crop yield ... crop (buildup stage). Once soil test values reach the critical soil test level, a maintenance approach ...

  3. Establishing Early Successional Habitat for Wildlife

    https://ohioline.osu.edu/factsheet/w-23

    the area to plant, take a soil sample to determine present nutrient levels and the need for additional ... establishment and growth. If your soil test indicates a need for lime, apply it before the soil is tilled so it ... applied at planting based on soil test recommendations. Nitrogen (N) should not be applied at planting ...

  4. Guidelines for Applying Liquid Animal Manure to Cropland with Subsurface and Surface Drains

    https://ohioline.osu.edu/factsheet/ANR-21

    crumbs on surface in some places. 27,000 gallons/acre 25–50% or Less Soil Moisture Amount to Reach AWC ... 30,000 gallons/acre Somewhat pliable; balls under pressure. 20,000 gallons/acre 50–75% Soil Moisture ... moisture levels that are near or exceeding the soil water holding capacity. The addition of liquid manure ...

  5. Submitting Insect Specimens for Identification

    https://ohioline.osu.edu/factsheet/HYG-2121

    possible, and a high-quality submitted sample helps facilitate accurate identification and analysis. Please ... difficult. Carefully place the butterfly or moth between loose layers of tissue or cotton in a sealable ... antennae, legs, and wings. Never place the sample between two layers of tape because the microscope cannot ...

  6. Jason C. Slot

    https://plantpath.osu.edu/our-people/jason-c-slot

    highly toxic secondary metabolite gene cluster between fungi. Curr Biol 21(2). Slot, J. C. and A. Rokas. ... secondary metabolite gene clusters in otherwise highly syntenic and stable genomes in the fungal genus ... 2003-2008 Ph. D. Biology Department, Clark University 2000-2003 Science Teacher, Framingham High School, ...

  7. Cicada Killer Wasp

    https://ohioline.osu.edu/factsheet/ENT-63

    prefer to dig new nesting holes in full sun, where well-drained soils exist and vegetation is sparse. ... killer females can cause unsightly soil mounds, often displacing several pounds of soil while tunneling. ... Each female digs an individual burrow 6–10 inches deep and one-half inch wide. The soil is dislodged by ...

  8. White-Nose Syndrome: A Deadly Disease of Bats

    https://ohioline.osu.edu/factsheet/W-22

    species in Ohio, can consume 50–100% of its body weight in insects each night. Bats can travel miles in ... high mortality rates of bats were reported, ranging from 70–90% in some caves to 95–100% in others. In ... states already impacted by WNS, high mortality rates are attained 2–3 years after WNS is first found. ...

  9. Karen M. Mancl

    https://fabe.osu.edu/our-people/karen-m-mancl

    where she has published over 50 journal articles and 80 Extension publications on rural infrastructure ... Onsite Wastewater Association. In 2000, along with Dr. Brian Slater, Soil Scientist, constructed the OSU ... Soil Environment Technology Learning Lab.  At this outdoor teaching and research facility, Drs. Mancl ...

  10. The She-cession: How the Pandemic Forced Women from the Workplace and How Employers Can Respond

    https://ohioline.osu.edu/factsheet/cdfs-4110

    existing inequities in the workplace and society that already created deep-seated disparities between men ... by McKinsey and Company shows that company profits and employee performance can be 50% higher at ... organizations need to invest in childcare so working mothers do not have to choose between their families or ...

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