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  1. Nutrient Removal for Field Crops in Ohio

    https://ohioline.osu.edu/factsheet/anr-96

    manure equivalent at crop removal rates. Additionally, if soil test levels of P and K are below the ... critical level, then a "Buildup" recommendation would be considered to increase soil test levels ... soil test levels are at or above their respective maintenance limit, then no further P 2 O5 or ...

  2. Phosphorus Nutrient Management for Yield and Reduced P Loss at Edge of Field

    https://ohioline.osu.edu/factsheet/agf-509

    site and rate criteria from Assessing Nutrient Loss Risk in Ohio (NRCS) between 50 to 200 PPM. Time ... step 7. STP value of 50 PPM Mehlich III or less: CROP YIELD —Reduce risk of crop yield losses with ... available. The maintenance STP range is "critical level" to 40 PPM in corn soybean rotation and 50 ...

  3. Sour Rot Disorder of Grape

    https://ohioline.osu.edu/factsheet/plpath-fru-50

    contributing to the spread of sour rot within and between clusters.  Sour rot risk is greatest when the amount ... As the temperature decreases, so does the risk of sour rot. At temperatures below 50 °F the risk of ... PLPATH-FRU-50 Agriculture and Natural Resources 04/13/2021 Melanie Lewis Ivey, Associate ...

  4. Tools for Estimating Winter Malting Barley Grain Yield

    https://ohioline.osu.edu/factsheet/anr-95

    However, heaving and saturated soils caused by freeze-thaw cycles from temperature fluctuations, typical of ... potential (Zhong, et. al., 2019 & Dicksen et. al., 1979). Simple visual estimation or the “eye test ... The average stem count for a field is 50, the count would fall in the 41-60 stem count range, relating ...

  5. Short Season Corn vs. Commonly Grown Corn Hybrid Maturities for Planting in Ohio 

    https://ohioline.osu.edu/factsheet/anr-94

    contrasts are presented. Values for the comparisons denote the difference between tested variables (first ... comparisons denote the difference between tested variables (first named minus second named). An asterisk ... hybrids ($770/A) due mainly to discounts from low test weights and high harvest moisture (Table 4). ...

  6. Equestrian Injury Statistics

    https://ohioline.osu.edu/factsheet/19

    athletes have given up their high school sports. For example, the oldest U.S. Olympian that competed in the ... low-key, low-risk sports. As a result, potential risk and safety considerations can be overlooked. The ... purpose of this article is not to deter equestrians, but rather provide context for risk and potential ...

  7. Recognizing Concussion or TBI in Horseback Riders

    https://ohioline.osu.edu/factsheet/18

    here: cdc.gov/headsup/youthsports/training/index.html.  Long-Term Effects of Concussions and/or ... Repetitive Head Injuries Participants in several equestrian sports, such as racing and rodeo, are at a high ... risk of suffering from repetitive head injuries. This risk is not limited to only those activities. ...

  8. RHDV2: What Rabbit Owners Need to Know

    https://ohioline.osu.edu/factsheet/4h-54

    is not known to pose health risks to humans, livestock, or pets other than rabbits. The first ... rabbit facility Wash hands between handling rabbits in different pens or cages If you are handling ... dv-cleaning-guidance.pdf Animal and Plant Health Inspection Service. (2020). Emerging Risk Notice: Rabbit Hemorrhagic ...

  9. Developing a Farm Digital Strategy 2 – Precision Technology and Data Generation

    https://ohioline.osu.edu/factsheet/fabe-556

    vegetation index (NDVI). NDVI is a numerical indicator that is useful for distinguishing vegetation from soil ... represents data compiled at the field level that is related to agronomy-based information. Types of this data ... include hybrid (or variety), planted population (as shown in Figure 2), yield, soil type, soil texture, ...

  10. Grapevine Nutrient Management: Petiole Sampling and Analysis

    https://ohioline.osu.edu/factsheet/hyg-1438

    availability. However, there is a poor relationship between soil and plant nutrient levels. While a soil may be ... adequate levels of another nutrient while the soil test indicates a deficiency. This poor relationship may ... Manganese (Mn) 25–1,000 ppm 3 31–150 ppm Iron (Fe) 30–100 ppm 31–50 ppm Copper (Cu) 5–15 ppm 5–15 ppm Boron ...

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