Site

Search results

  1. Periodical and "Dog-Day" Cicadas

    https://ohioline.osu.edu/factsheet/ENT-58

    branches, creating pockets in the branch. Each pocket may contain 20–28 eggs. Eggs are elongate and pearly ... white in color. The female continues laying eggs in rows along the branch. She may lay from 400 to 600 ... feeding on plant roots. During the spring of an emergence year, periodical cicada nymphs may build mud ...

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

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

    (EMI). These types of sensors do not directly make contact or penetrate the soil surface. The instrument ... a higher conductivity, directly influencing yield potential. This is why clay generally has a higher ... 1999). Temperature – Soil temperature can directly affect EC measurements but mainly around or below ...

  3. Fleas

    https://ohioline.osu.edu/factsheet/HYG-2081-11

    according to label directions, may be needed. Home, Yard and Garden Insects and Pests fleas controlling ... the warm months of July through October, but fleas may persist all year indoors. It is estimated that ... salivary secretions that varies among individuals. Some may experience a severe reaction (general rash or ...

  4. Using Cover Crops to Improve Soil and Water Quality

    https://ohioline.osu.edu/factsheet/anr-57

    trafficability Difficult to incorporate cover crops with tillage Recycle nutrients, fix nitrogen with legumes May ... increase disease risks Improve weed control, beneficial insects, disease suppression May increase insect ... either increase or decrease with cover crops. If cover crops are difficult to control, pesticide use may ...

  5. Nurturant Grandfathering: Recreation Work

    https://ohioline.osu.edu/factsheet/HYG-5805

    who live close to their grandchildren may more consistently spend time doing activities such as ... Grandfathers who see grandchildren only occasionally because of geographic distance may center their leisure ... generative activities they are not working toward their developmental potential and may become stagnate and ...

  6. Graduate Student Back to School Bash

    https://grad.cfaes.ohio-state.edu/events/graduate-student-back-school-bash

    Join us on Friday, August 27 from 4-6pm to meet your fellow classmates across the college. There ...

  7. Slugs on Field Crops

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

    state. We usually observe egg hatching beginning in late April in central Ohio, and mid-May and late May ... April and early May are the time to determine if slugs are present. Sift through previous crop residue ... juvenile population. Egg and adult sampling should occur until late May/early June when newly hatched ...

  8. Identification of White Grubs in Turfgrass

    https://ohioline.osu.edu/factsheet/hyg-2510

    white grubs. A microscope may be necessary to view smaller grubs or the  Ataenius  raster. White Grub ... Raster Location Typical May/June Beetle Raster (~6X) Phyllophaga sp. Green June Beetle Raster (~5X) ... which are active in an area, one can expect to find their resultant white grubs.  A May/June Beetle, ...

  9. Wheat Growth Stages and Associated Management

    https://ohioline.osu.edu/factsheet/agf-126

    seed quality, herbicide injury, etc. A producer may want to apply 20 to 30 pounds per acre starter N to ... have been formed by this stage, and the secondary root system is developing. Winter wheats, which may ... Second Node Becomes Visible (late April-early May) Figure 4. Feekes Growth Stage 8 where flag leaf is ...

  10. Phomopsis Twig Blight of Blueberry

    https://ohioline.osu.edu/factsheet/plpath-fru-45

    Department of Plant Pathology Phomopsis twig blight may be the most common canker disease of blueberries. ... necrotic area spreads as the disease progresses (figure 1). On stems, Phomopsis twig blight symptoms may be ... cankers that kill the entire twig. Later in the growing season, leaf spots may develop (figure 3). Stems ...

Pages