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  1. A Guide to Corn Growth and Development

    https://ohioline.osu.edu/factsheet/anr-0148

    cycle. Corn yields are the result of plant biomass accumulation (the vegetative “source”) and allocation ... depending on kernel development. Some of the technical descriptions and all figures used to illustrate the ... (R6). A brief description is included for each stage. Emergence (VE) A plant is defined as VE when the ...

  2. Forage Testing for Beef Cattle

    https://ohioline.osu.edu/factsheet/anr-0149

    sources from Table 1. A popular nonprotein nitrogen source is urea. Urea must be fed with care since it ... 450 pounds will gain more efficiently on natural protein rather than a nonprotein nitrogen source. One ... illustrate, all our hay sources have high ADF values. Total dry matter intake decreases as ADF levels ...

  3. Corn Response to Long-Term Weather Stressors

    https://ohioline.osu.edu/factsheet/anr-0150

    sources discussed in this fact sheet. Table 1 also presents management options to mitigate effects. As ...

  4. Raw Oat Safety

    https://ohioline.osu.edu/factsheet/fcs-1006

    a great source of fiber, which is important for feeling full. Oats also provide phosphorus, thiamine, ... information about raw-oat safety: the safety of raw oatmeal the Nutrition Source nutritional advantages of ...

  5. Wine Grape Cultivars for the Midwest

    https://ohioline.osu.edu/factsheet/anr-0138

    on acreage) in the Midwest. The description of each cultivar is intentionally brief to highlight more ... cultivars. For a more detailed description of each cultivar, several excellent resources are listed at the ...

  6. Herbicide Injury and the Problem of Spray Drift

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

    affected crop. Plants that are closer to the source field will exhibit more injury. Symptoms will decline ... as the distance from the source field increases. Droplet drift does not usually extend over large ... and scouting records may help pinpoint the source of drift. Learn the typical symptoms of injury ...

  7. Drones for Spraying Pesticides—Opportunities and Challenges

    https://ohioline.osu.edu/factsheet/fabe-540

    source (CropLife International, 2020), aerial spraying by a conventional, piloted airplane is normally ... source of practical information related to drone spraying and the FAA requirements for certification to ...

  8. Faculty and Projects Summer 2024

    https://grad.cfaes.ohio-state.edu/future-students/opportunities-undergraduates/summer-research-experiences/faculty-and-projects-summer

    change through regulation of cellular RNA metabolism    Project description: The goal of the proposed ...

  9. Soil Phosphorus and Crop Response to Phosphorus Fertilizer in Ohio

    https://ohioline.osu.edu/factsheet/anr-0146

    sources. In Ohio’s relatively young soils, most of the P is in the inorganic P form. Inorganic P is bound ... P source such as crop residue is added to soil, it can be immobilized or mineralized based on the ...

  10. Soil Acidity and Liming for Agronomic Production

    https://ohioline.osu.edu/factsheet/AGF-505-07

    from Havlin et al., 1999). Fertilizer source Fertilizer source application rate (lb/A Equivalent lbs of ... cost do differ among lime sources. ENP In Ohio, liming materials are labeled based on their effective ... limestone. Both are sources of calcium and magnesium, but the percentage of each varies and thus the TNP ...

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