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

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

    fertilizer to lawns, sports fields, and golf courses; however, sod production on more than 50 acres is ...

  2. Growing American Ginseng in Ohio: Maintenance, Disease Control, and Pest Management

    https://ohioline.osu.edu/factsheet/F-63

    ginseng is a relatively hearty plant, it is susceptible to a number of disease and pest problems. In ... disease control, pest management, and theft prevention can be much easier if you have properly established ... is important to frequently inspect ginseng for overall vigor and to inspect for signs of disease or ...

  3. Scab of Apple

    https://ohioline.osu.edu/factsheet/plpath-fru-23

    Development Center, Wooster, OH Apple scab is one of the most serious diseases of apple worldwide. Apple scab ... susceptible to this fungus. Both the leaves and fruit of apple trees can be affected by this disease. Infected ... defoliation may weaken trees and make them more susceptible to winter injury or other pests. Diseased fruits ...

  4. Keeping Plants Healthy

    https://ohioline.osu.edu/factsheet/plpath-gen-4

    pathology is the study of plant disease including the reasons why plants get sick and how to control or ... pest, or disease-causing organism, most specialists interested in plant health recommend the use of ... pest or disease. In some cases, the use of resistant cultivars or varieties might be the only means of ...

  5. Parasites: Cryptosporidium parvum, Cyclospora, and Giardia lamblia

    https://ohioline.osu.edu/factsheet/HYG-5577

    months at a time depending on the environmental conditions. Public Health Consequences Parasitic diseases ... are not common in the United States. Of the 304,057 reported disease cases in the United States for ... 2009, parasitic diseases made up less than 10%. Bacterial infections such as Salmonella caused up to 16% ...

  6. Plants Get Sick Too!

    https://ohioline.osu.edu/factsheet/plpath-gen-1

    An Introduction to Plant Diseases PLPATH-GEN-1 Agriculture and Natural Resources 02/01/2017 Sarah ... study of plant disease including the reasons why plants get sick and how to control or manage healthy ... plants. Why Worry About Plant Diseases?     Figure 1. Injury: Ice damage. The weight of the ice causes the ...

  7. Diagnosing Sick Plants

    https://ohioline.osu.edu/factsheet/plpath-gen-2

    study of plant disease including the reasons why plants get sick and how to control or manage healthy ... plants. Diagnosing Plant Diseases Proper diagnosis is a critical step in the control of plant diseases ... tree. 3. Look for patterns. Is only a single plant affected? Is the potential disease restricted to ...

  8. Analysis of Safety Issues for Fresh Produce

    https://ohioline.osu.edu/factsheet/AEX-260

    1998 and 2010 reported by the Centers for Disease Control and Prevention (CDC) (4). The most recent ... consumed fresh. CSPI maintains a Searchable Outbreak Alert Database, which was recently updated to include ... same disease related to a common exposure." However, the spread of disease over a large area with ...

  9. Shigella: Bacteria that Causes the Foodborne Illness Shigellosis

    https://ohioline.osu.edu/factsheet/HYG-5563

    children with the disease can have seizures. Symptoms can take as long as a week to show up, but most often ... weeks. The bacteria must be swallowed to cause disease. They are often spread when people do not wash ... swallow the water or even get their lips wet. If you think you might have this disease, you should see ...

  10. Living with Arthritis

    https://ohioline.osu.edu/factsheet/ss-147

    mayoclinic.org/diseases-conditions/arthritis/diagnosis-treatment/drc-20350777 National Library of Medicine. 2020. “Rheumatoid Arthritis.” Genetics, Genetic Conditions. Updated ... affecting over 30 million U.S. adults. It is sometimes referred to as degenerative joint disease or “wear ... osteoarthritis, but can occur at any age. The disease is two to three times more common in women than in men, ...

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