Site

Search results

  1. Rhizoctonia Damping-off and Root Rot of Soybeans

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

    Characteristic reddish-brown sunken cankers on the soybean hypocotyl caused by Rhizoctonia solani. Disease Cycle ... Rhizoctonia result from stand reduction in newly planted fields, premature death of diseased plants, and ... production of smaller seed. Symptoms of this disease are usually noticed by early summer, where wilted or ...

  2. How to Control and Prevent Mosquito Bites In and Around Ohio Homes

    https://ohioline.osu.edu/factsheet/ent-88

    Disease Transmission Mosquitoes are reviled because they can transmit potentially deadly pathogens to ... state of Ohio pose the threat of disease transmission to humans and domestic animals (Table 1). Table 1: ... encephalitis, West Nile virus     In addition to disease transmission, when female mosquitoes bite humans and ...

  3. Sudden Oak Death (aka Ramorum blight)

    https://ohioline.osu.edu/factsheet/plpath-tree-05

    blight) is a disease caused by the oomycete pathogen Phytophthora ramorum that was discovered in ... central-coastal California in 1995. This pathogen had been known to cause disease in nurseries and gardens since ...  Sporangia of  P. ramorum. Photo by UC Berkeley. The disease causes extensive mortality on tanoak ...

  4. Forest Products Terminology

    https://ohioline.osu.edu/factsheet/F-85

    such as steel. Annual Ring —or growth ring, the portion of wood encompassing one earlywood section and ... one latewood section. The annual ring constitutes one growing season. Ash —a collective term for the ... ring. Digester —a heated pressure vessel used to make wood pulp for papermaking in which wood is mixed ...

  5. 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 ...

  6. Drones for Spraying Pesticides—Opportunities and Challenges

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

    detection of insects and diseases Drones successfully and effectively monitor plant growth by collecting and ...

  7. Dollar Spot on Turfgrass

    https://ohioline.osu.edu/factsheet/HYG-3075

    programs to avoid excessive nitrogen fertility, which aggravates other diseases such as brown patch.  Avoid ... adequate soil moisture for continuous and optimal turf growth. Chemical Control. Used early in disease ... disease lawn and turf dollar spot bluegrass turfgrass symptoms chemical control yellow spots on grass ...

  8. Asian Tiger Mosquito

    https://ohioline.osu.edu/factsheet/ent-87

    Due to the potential to vector many diseases through nuisance blood-feeding, the Asian tiger mosquito ... pupa, and adult. Only adult females consume blood and transmit disease.  Figure 3: Asian tiger mosquito ... eggs near time of hatching. Photo: Dr. Henry D. Pratt, Centers for Disease Control and Prevention Egg ...

  9. The Basics of Grant Writing: Becoming Grant Ready

    https://ohioline.osu.edu/factsheet/cdfs-4118

    strengths and weaknesses for each application section” (Browning, 2016). If the funder was a foundation or ... gatesfoundation.org/about/how-we-work Browning, B. (2016). Grant Writing for Dummies. John Wiley & Sons, Inc. Candid. (n.d.). ...

  10. Sudden Death Syndrome of Soybean

    https://ohioline.osu.edu/factsheet/AC-44

    tap root (Figure 2). This is best seen 1 to 3 days after a good rain. Brown stem rot (BSR) has very ... similar leaf symptoms to SDS. Plants infected by BSR have a tan to brown pith at or near the crown, and ... maturing varieties is thought to reduce the impact of this disease. Resistant Varieties Use high-quality ...

Pages