Site

Search results

  1. Controlling Non-Native Invasive Plants in Ohio Forests: Ailanthus

    https://ohioline.osu.edu/factsheet/f-65

    shallow soils of varying pH, and is highly tolerant of poor air quality. Identification Ailanthus trees ... impacts, and a landowner's comfort level with those methods. While not always easy to control, ... to control small to medium sized ailanthus by spraying the circumference of the lower 12–18 inches of ...

  2. Growing Apples in the Home Orchard

    https://ohioline.osu.edu/factsheet/hyg-1401

    hole at the level they were originally grown in the nursery. Most Ohio soils, however, are not ... and fruit quality, conduct a soil test every two to three years to determine the appropriate ... growing fruit than planting the trees and harvesting the crop. Growing high-quality apples requires ...

  3. Respiratory Diseases

    https://ohioline.osu.edu/factsheet/aex-591105

    fatality rate has been as high as 29%. Exposure to low concentrations of 15 to 20 ppm are considered ... exposure during the first three weeks after filling the silo has the greatest risk. Symptoms of silo ... days. This is normally followed by a full recovery. The second scenario may be the disease developing in ...

  4. Controlling Non-Native Invasive Plants in Ohio Forests: Bush Honeysuckle

    https://ohioline.osu.edu/factsheet/F-68

    carbohydrates it lacks the high-fat and nutrient-rich content that most of our native plants provide migrating ... the plants, the size of the infestation, and a landowner's comfort level with the control method. ... vigilant. Mechanical control alone is usually not a completely effective method of controlling medium to ...

  5. 99 years of science and learning on Ohio’s Gibraltar

    https://epn.osu.edu/events/99-years-science-and-learning-ohio%E2%80%99s-gibraltar

    of other water quality testing on the lake. A tour of the South Bass Island Research Facility, ... trawl, plankton tow, and a demonstration of other water quality testing on the lake. A tour of the South ...

  6. Phytophthora Damping-off and Root Rot of Soybean

    https://ohioline.osu.edu/factsheet/plpath-soy-04

    planting, high incidence of seedling damping-off can result in yield losses greater than 50 percent in ... soils with high clay content. Traditionally, the northwest section of the state has had severe problems ... of P. sojae have been detected in Ohio soils, with as many as 50 from a single field. The tremendous ...

  7. Global Climate Change: Update 2020

    https://ohioline.osu.edu/factsheet/cdfs-203

    at between 280 and 300 parts per million (PPM). The data also show that during our present ... episode that is currently ongoing. The duration of these cold periods tends to be between 20 and 40 ... between 10,000 and 20,000 years ago. This temperature data is presented in Figure 3. This graph shows that ...

  8. Gypsum for Agricultural Use in Ohio—Sources and Quality of Available Products

    https://ohioline.osu.edu/factsheet/anr-20

    to elevated levels. Unwashed FGD by-products can have levels of B sufficiently high to result in ... Professor This fact sheet provides information on gypsum as a soil amendment, the sources and mineral ... metal content of gypsum samples.  The Role of Gypsum as a Soil Amendment Gypsum is hydrated calcium ...

  9. Diabetes and Your Health

    https://ohioline.osu.edu/factsheet/SS-166

    increased risk for diabetes, you should see a doctor and be tested for diabetes. Warning Signs of Type ... : Frequent blood-sugar testing will help check your glucose level. Some people test their glucose several ... diabetes. Another 86 million people have pre-diabetes, meaning that their blood glucose levels are higher ...

  10. Shock Chlorination of Wells

    https://ohioline.osu.edu/factsheet/aex-318

    about well testing and water treatment, check the website for the Ohio State University Soil Environment ... (High-test Hypochlorite) Needed to Shock Chlorinate a Well of Different Depths and Diameters Water Depth in ... ½ pound 50-- 1/3 pound ½ pound ¾ pound 100- 1/3 pound ¾ pound 1 pound 1½ pounds 150 ¼ pound ½ pound ...

Pages