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

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

    January through March. The training focuses on the 4 Rs of nutrient management: right rate right time ... according to and in substantial compliance with a voluntary nutrient management plan (VNMP) VNMPs are ... submitted for approval every five years to the Soil and Water Conservation District. Additional Fertilizer ...

  2. Ohio Private Pesticide Applicator License Requirements: Who Needs a License and the Steps To Take

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

    Agricultural Fertilizer? Agricultural fertilizer applicator certification is separate from pesticide applicator ... licensing. Information regarding fertilizer certification is available at nutrienteducation.osu.edu or by ... soil, grain storage, greenhouse, or any other confined areas. Stored Grain Student Workbook (OSU ...

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

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

    before harvest. Variety, weather conditions, soil type, and nitrogen fertilization affect ripening. As ... Education Program, The Ohio State University Chrissy Kaminski, Program Manager, Agriculture and Natural ... reduced. Research has shown that tobacco topped at bud-elongation stage will yield 300 or more pounds per ...

  4. Ohio Commercial Pesticide Applicator Requirements: Who Needs a License and the Steps To Take

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

    — Agricultural Weed Control Category 2d — Seed Treatment Category 2e — Tobacco Sucker Control Category 2f — Soil ...

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

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

    reducing productivity and spurring research about the underlying causes. Distinct differences exist between ... reduced grain quality could also be expected. Recent research confirmed that ear abnormalities are the ... environment (e.g., stress factors), and management practices (Ortez et al., 2023). For example, crop stress ...

  6. Fall Armyworm in Ohio Field Crops

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

    strong sustained wind patterns that bring adults to our region, and hot local conditions (a hot summer ... complete their development, they pupate (the transformation stage preceding moth emergence) in the soil ... during an extended warm fall before freezing temperatures kill them. Research is underway to better ...

  7. Soils and Soil Health

    https://ohioline.osu.edu/factsheet/anr-0136

    soil health soil management minerals microbes liebig's law of the minimum nutrients macronutrients ... nutrients—aka “potential for productivity” water—2%–50% of soil volume water-holding capacity is directly ... nutrients air—2%–50% of soil volume oxygen, carbon dioxide, nitrogen occupies same spaces between soil ...

  8. Crop Nutrition Apps

    https://ohioline.osu.edu/factsheet/fabe-55202

    plan fertilizer applications and meet soil nutrient needs. Users select a crop and the desired yield ... applications (e.g. Apps) developed and offered to support nutrient management continues to grow. Many of these ... used by farmers or their agronomic consultants to help with nutrient management including planning, ...

  9. Efficient Lawn Care Practices to Help Protect Ohio’s Waterways

    https://ohioline.osu.edu/factsheet/hyg-5812

    products. Read the label before purchasing lawn fertilizers to ensure they contain the nutrients the soil ... algae and water quality. Fertilizer nutrients are especially harmful. Ohio needs everyone’s help to ... minimized by reducing excessive nutrients in the water. Just as fertilizers aid the growth of grass and ...

  10. Using Cover Crops to Convert to No-till

    https://ohioline.osu.edu/factsheet/SAG-11

    conventional tilled to no-till. The corn crop benefits from tilled soils due to the release of nutrients from ... microbes to decompose the organic residues and releases nutrients. Every one percent soil organic matter ... soil fauna back into balance, and start to restore the nutrients lost by tillage. In those transition ...

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