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  1. Distinguishing Emerald Ash Borer from Native Borers

    https://ohioline.osu.edu/factsheet/ent-77

    legs). In contrast, the larvae of flatheaded borers such as EAB are highly flattened and have ...

  2. Statistics and Agricultural Research

    https://ohioline.osu.edu/factsheet/anr-40

    between the two treatments may have occurred by chance alone. Scenario 2:  At harvest the yield levels of ... level differences, insect pressure, disease pressure, natural variation in soil productivity, etc.). ... at two different scenarios based on the harvest information. Scenario 1:  At harvest the yield levels ...

  3. Virtual 4-H Liberty Horse Challenge

    https://ohio4h.org/events/virtual-4-h-liberty-horse-challenge

    their horsemanship skills by performing a pattern that highlights the partnership between horse and ... exhibitor may submit multiple entries but only one exhibitor/horse combination per level is allowed.  ... meet the submission requirements will not be evaluated. The winner of each level will be announced at ...

  4. 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 ...

  5. Staphylococcus aureus: A Problem When Food Is Left Out Too Long

    https://ohioline.osu.edu/factsheet/HYG-5564-11

    nasal passages, the throat, and on the hair and skin of 50% or more of healthy individuals. This ... temperatures from 50 to 120 degrees Fahrenheit, with the most rapid growth occurring near body temperature ... Re-heating foods, even at high temperatures, that have been contaminated with toxins will NOT make them safe ...

  6. Tips for Calibrating Grain Yield Monitors—Maximizing Value of Your Yield Data

    https://ohioline.osu.edu/factsheet/anr-8

    content; a two to three point swing in test weight between varieties. Again, having calibration curves for ... high and low moisture or high and low test weight will help collect quality data. Of note, the ... differences in test weight and moisture characteristics of the grain. Calibrate for different moisture levels ...

  7. Biogas Cleaning and Upgrading Technologies

    https://ohioline.osu.edu/factsheet/AEX-653.1-14

    problems. High concentration of O₂ is explosive. H₂S is corrosive to steel in reactors and engines when ... than 3%, 112 mg/m³ and 4 ppm, respectively [3]. Most bio-CNG practices require purified biogas to have ... ppm, 4 ppm and 1 ppm of CO₂, H₂S and H₂O, respectively, to prevent dry ice formation and corrosion [4]. ...

  8. Ohio Tobacco Farm Custom Rates 2010

    https://ohioline.osu.edu/factsheet/AEDE-14-10

    provided at bargain rates due to family relationships between the parties or due to the fact that custom ... (wlazarus.cfans.umn.edu/william-f-lazarus-farm-machinery-management) Farm Economics Facts and Opinions (farmdoc.illinois.edu/manage/index.asp) Estimating Farm ... fuel at the time of this survey was $2.50 per gallon for off-road (farm) usage. For the custom rates ...

  9. Bed Bugs

    https://ohioline.osu.edu/factsheet/hyg-2105

    are frequently found in dwellings with a high rate of occupant turnover, such as hotels, motels, ... and move between rooms in a building. Bed bugs initially can be found in tufts, seams, and folds of ... Additionally, picking up items from the curb greatly elevates the risk to the home where the items are taken. ...

  10. Assuring Quality Care for Animals

    https://ohio4h.org/statewide-programs/assuring-quality-care-animals

    agricultural livestock production have surfaced that must be addressed at all levels of food animal production, ... Furthermore, this program will build a general understanding of food safety to improve the confidence level of ... a Quality Assurance Test Study Guide Ohio Revised Code related to Ohio Youth Quality Assurance Rule ...

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