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  1. Ohio Agricultural Fertilizer Applicator Certification Requirements: Who Needs to Get Certified and What Steps to Take

    https://ohioline.osu.edu/factsheet/anr-0142

    are uncertain about whether you need the fertilizer certification, contact ODA for clarification. The ... can be purchased through OSU Extension Publications at extensionpubs.osu.edu. OR Pass the ODA ... for more information. Additional Resources For questions about study guides, recertification, and ...

  2. Ohio Commercial Pesticide Applicator Requirements: Who Needs a License and What Steps to Take

    https://ohioline.osu.edu/factsheet/anr-0140

    I Need to Know About the Exams? The commercial pesticide exams are multiple choice. Each exam has 25 to ... 150 questions, depending on the category. Most exams include questions about a pesticide label that is ... the same company or public agency as the trained serviceperson The “Safety Training Guide for Trained ...

  3. Ohio Private Pesticide Applicator License Requirements: Who Needs a License and What Steps to Take

    https://ohioline.osu.edu/factsheet/anr-0141

    responsibly, without causing harm to themselves, the public, or the environment. Do You Need a License To Apply ... applicable Federal Worker Protection Standard requirements For more information about recordkeeping ... Resources For questions about study guides, recertification, and training opportunities, contact your county ...

  4. ANR-841-2E: Tobacco Sucker Control

    https://ohioline.osu.edu/factsheet/anr-0841-2e

    top the earliest maturing plants when about 50% of them are in the button-to-early-flower stage, and ... then spray the entire field with FA. About seven days later, top the remaining plants and spray the ... treatment after about seven days. An alternative is to use two applications of FA, five to seven days apart. ...

  5. Abnormal Ears in Corn—When and Why Do They Develop?

    https://ohioline.osu.edu/factsheet/anr-0139

    years of studying corn, questions still exist about its growth and development. Corn ear abnormalities ... reducing productivity and spurring research about the underlying causes. Distinct differences exist between ... in the western and central U.S. Corn Belt (Kansas, Nebraska, Iowa, and Illinois), Eastern Colorado, ...

  6. Student Development

    https://plantpath.osu.edu/graduate/student-development

    www.apsnet.org/members/engagement/Pages/VolunteerOpportunities.aspx   Examples: Gradute Student Committee, Office of Public Relations and Outreach, Careers 101, ... Public Policy, Office of International Programs > Subject matter committees are always looking for ...

  7. Fall Armyworm in Ohio Field Crops

    https://ohioline.osu.edu/factsheet/ent-0093

    are gray mottled moths with a wingspan of about 1 ½ inches (Figure 3). They resemble other armyworm ... varies with temperature but is about four days. Larvae The caterpillars (larvae) pass through six or ... seven growth stages (instars) before pupation. Initially quite small (about ¹⁄₁₆ inch), the caterpillars ...

  8. Jennifer R. Wilson

    https://plantpath.osu.edu/our-people/jennifer-r-wilson

    Jennifer R. Wilson Peer-Reviewed Publications            †co-first authors, *corresponding author ... molecular virus-host-vector interactions; virus ecology View Publications and Presentations under the ...

  9. Ohio Transportation Improvement Districts (TIDs)

    https://ohioline.osu.edu/factsheet/cdfs-4114

    a form of local government that strives to promote intergovernmental and public-private cooperation of ... These funds are for public roadway improvement work, including engineering and design costs, but may not ... engineering, detailed design, and right-of-way or construction of transportation improvements on all public ...

  10. Herbicide Injury and the Problem of Spray Drift

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

    (ag.ndsu.edu/publications/crops/selecting-spray-nozzles-to-reduce-particle-drift#section-2) with a spray pressure at or less than 30 psi. Use a shielded sprayer to direct sprays to the base ... well as row crop and other farmers, hold a number of misconceptions about drift. For the vineyard ... observed from direct droplet drift and from root uptake. Overall, little is known about the potential ...

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