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  1. Using Corn for Livestock Grazing

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

    prevent founder. High nitrate levels have been documented in drought-stressed grazing corn at EORDC. Check ... nitrate levels before grazing stressed corn (Table 5). Prussic acid poisoning is associated with ... prussic acid poisoning. Table 5. Level of Nitrate in Forage and Potential Effect on Animals. Nitrate ppm ...

  2. Bumble Bees in Ohio: Natural History and Identification of Common Species

    https://ohioline.osu.edu/factsheet/ent-84

    bumble bees, with about a dozen species seen in Ohio. These bees play an important role as pollinators of ... secretes wax to create comb and then lays about a dozen eggs. She mated with a drone last fall, and has ... About two weeks later, the larvae pupate, then emerge in about another two weeks as adult workers. ...

  3. Powdery Mildew of Greenhouse-grown Lettuce

    https://ohioline.osu.edu/factsheet/anr-56

    (5 to 30 degrees Celsius).  Ideal relative humidity (RH) levels for spore germination Optimal RH is ... keep humidity levels low. Increased air movement within the plant canopy. Recommended fungicides. When ...

  4. Using Soil Electrical Conductivity (EC) to Delineate Field Variation

    https://ohioline.osu.edu/factsheet/fabe-565

    Field There are two types of sensors commercially available to measure soil EC in the field. They ... characteristic of clay or characteristic of sand, giving a depiction of topsoil depth. Salinity level – The level ... levels of organic matter (humus) and/or 2:1 clay minerals such as montmorillonite, illite or vermiculite ...

  5. Cork Spot and Bitter Pit of Apples

    https://ohioline.osu.edu/factsheet/plpath-fru-01

    related to reduced calcium availability in the developing fruit. Cork spot commonly occurs on York ... to this disorder. Symptoms, time of occurrence and control measures available at this time are ... can be made, the last coming about two weeks before harvest. Rinse sprayer thoroughly as calcium ...

  6. Gender Issues: Communication Differences in Interpersonal Relationships

    https://ohioline.osu.edu/factsheet/FLM-FS-4-02-R10

    experts in task accomplishment and addressing questions about facts. They are experts in “report talk,” ... Educator, Family and Consumer Sciences A   lot of media attention has been devoted to the idea that women ... is important to think about, however, is that women and men sometimes perceive the same messages to ...

  7. Yellowjackets

    https://ohioline.osu.edu/factsheet/HYG-2075-11

    persistent, unwelcome guests at picnics and other outdoor events, as they fly about scavenging for food, ...  (Linnaeus) Identification A typical yellowjacket worker is about ½-inch long with alternating black and ... young larvae for about 18 to 20 days, which then pupate and emerge as worker-daughters that assume the ...

  8. Selecting Hydrangeas for the Home Landscape

    https://ohioline.osu.edu/factsheet/hyg-1263

    lower pH levels (acid soils), aluminum is more readily available to the plant and flowers become blue. ... cultivars of oakleaf, smooth, and panicle hydrangeas were attracting a high level of some pollinators, in ... depending on soil quality and water availability. Many cultivars are listed as full sun to partial shade, ...

  9. Necrotic Leaf Blotch of Golden Delicious Apples

    https://ohioline.osu.edu/factsheet/plpath-fru-12

    for about 20 years in most apple-growing areas of the Eastern and Midwestern United States. Leaf ... The levels of ozone or sulfur dioxide in the air and foliar nutrients in the leaves have little or no ...

  10. USDA Releases July Dairy Outlook

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-23-issue-4/usda-releases-july-dairy-outlook

    Agricultural Supply and Demand Estimate (WASDE) report.  The WASDE report, also released monthly, is available ... facilities has been comparable to a year ago levels; however, for the week ending June 27, 2021, slaughter ... USDA is expecting milk production to increase to 24,335 lb/cow, about 315 lb higher than 2021.  Milk ...

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