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Using Soil Electrical Conductivity (EC) to Delineate Field Variation
https://ohioline.osu.edu/factsheet/fabe-565
soil while the other two pair of coulters measure the voltage drop between them (Figure 1). Soil EC ... soil porosity increases the potential of conducting electricity when wet. High clay content will have ... increase soil EC. Soil Texture – A particle that has a high surface area and more pore space tends to have ...
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Phytophthora Root Rot of Raspberry
https://ohioline.osu.edu/factsheet/plpath-fru-14
with field soil. Such plants pose little risk of introducing Phytophthora fungi into the field. To ... associated with heavy soils or portions of the planting that are the slowest to drain (lower ends of rows, ... a distinct line can be seen between infected and healthy tissue, especially on the below-ground portion of ...
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Crop Nutrition Apps
https://ohioline.osu.edu/factsheet/fabe-55202
highly accurate in predicting plant biomass. By utilizing biomass produced per day, yield levels of ... Fast and accurate soil test tool. Lab results come in 5–7 days, aerial imagery of your field, test as ... and controller files. * Pay to have soil tests sent to Midwest Laboratories. Cost: Free Account ...
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Crop Tree Management: A Tool to Help You Achieve Your Woodland Goals
https://ohioline.osu.edu/factsheet/f-50
F-50 03/11/2024 Reviewed by: Kathy Smith, Program Director, Forestry; College of Food, ... goal (high-value species, good quality, fast growing), some that satisfied the wildlife habitat goal ... desirable. Species variety is highly desirable. Expected longevity of 20+ years. Timber Crown is large, ...
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Physical Properties of Granular Fertilizers and Impact on Spreading
https://ohioline.osu.edu/factsheet/fabe-5501
equates to a SGN = 150. Using sieves, once can interpret a SGN of 150 as 50% of particles were retained on ... increases, leading to high risk of product segregation during spreading. Table 1 provides the following SGN ... percentile level, respectively, for a sample d 50 = the median diameter for a sample UI (uniformity ...
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Urban Coyotes: Conflict and Management
https://ohioline.osu.edu/factsheet/W-24
a medium-sized member of the dog family, which includes wolves and foxes. With its pointed ears, slender muzzle, ... population growth in high-density areas. Why are Coyotes Living in the City? Residential areas provide ... rarely, medium-to-large dogs. Dogs are usually attacked when they are not accompanied by people, but in ...
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Growing Garlic in the Garden
https://ohioline.osu.edu/factsheet/hyg-1627
feeder, requiring a high level of nutrients. Have the soil tested and analyzed for site-specific ... of soil pH between 6.0 and 8.0, with 6.0 to 6.5 being ideal. Growing garlic in poorly drained, highly ... testing. Garlic prefers a soil pH between 6.0 and 7.0, so you may need to correct pH prior to planting, ...
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Maize Chlorotic Dwarf of Maize
https://ohioline.osu.edu/factsheet/plpath-cer-08
factors. For an accurate identification, samples of symptomatic leaves should be tested in a laboratory to ... extension.cropsciences.illinois.edu/fieldcrops/corn/maize_chlorotic_dwarf_virus Laboratories Testing or Providing ELISA Kit for MCDV Identification Agdia: agdia.com Ag Crops and ...
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Mycorrhizae in Urban Landscapes
https://ohioline.osu.edu/factsheet/plpath-tree-01
appropriate mycorrhizal inoculum in the soil, the inoculum level is low, or species present are less efficient ... disturbed, depleted soils such as mine spoils. In principle, highly compacted, organic nutrient-poor soils in ... Lewandowski and Pierluigi (Enrico) Bonello Department of Plant Pathology Mycorrhizae are relationships between ...
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Seeding Recommendations Following Pipeline Construction
https://ohioline.osu.edu/factsheet/anr-32
requirements for the site. A soil sample will provide important information about the pH level of the soil and ... Contact your local Ohio State University Extension office for information about soil testing, nutrient ... construction, the area above and adjacent to the pipeline will need to be seeded to reduce soil erosion. There ...