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OSU Soil Organic Matter Calculator
https://southcenters.osu.edu/soil-water-bioenergy/extention/som-soil-organic-matter-calculator
OSU S oil O rganic M atter (SOM) Calculator Predicts the soil organic matter in a field in ...
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Barley Yellow Dwarf of Wheat, Oats, and Barley
https://ohioline.osu.edu/factsheet/plpath-cer-01
enhanced by bright sunlight and cool temperatures between 60 and 68°F (16 to 20°C). Diagnostic ... of symptomatic leaves should be tested in a laboratory. Fig. 3. Severe aphid infestation on wheat ... feeding habits, the plant age and susceptibility level when infected, and various climatic factors. For ...
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Using °Brix as an Indicator of Vegetable Quality: Linking Measured Values to Crop Management
https://ohioline.osu.edu/factsheet/HYG-1651
often significant and immediate impacts on vegetable °Brix levels. In contrast, soil and crop nutrient ... timing or soil moisture levels also affect °Brix but in ways that may complicate management decisions. ... Production factors such as temperature and light levels and soil moisture and fertility status influence crop ...
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Sunn Hemp as a Cover Crop in Ohio
https://ohioline.osu.edu/factsheet/anr-0133
on planting/termination dates and precipitation. Total nitrogen = 50–150 lb. of N per acre (not ... average): June 10–Aug. 16 Upright growth habit: 3–9 feet Preferred soil pH: 6.5–7.5 Table 1. Rating the ... efotg.sc.egov.usda.gov/#/state/OH/documents/section=4&folder=-6. Performance Dry matter = 1,000–4,000 lb. per acre, per year Biomass quantity is highly dependent ...
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Power Lawn Mowers
https://ohioline.osu.edu/factsheet/aex-79030
least 50 feet between equipment and bystanders, to avoid injury from thrown objects. • Do not operate ... attachments. • Wear ear protection to preserve hearing and protect the ears from the high level of noise ... increase the life of the equipment and decrease the likelihood of safety risks due to equipment ...
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White-Nose Syndrome: A Deadly Disease of Bats
https://ohioline.osu.edu/factsheet/W-22
species in Ohio, can consume 50–100% of its body weight in insects each night. Bats can travel miles in ... high mortality rates of bats were reported, ranging from 70–90% in some caves to 95–100% in others. In ... states already impacted by WNS, high mortality rates are attained 2–3 years after WNS is first found. ...
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Be Alert for Spotted Lanternfly
https://ohioline.osu.edu/factsheet/anr-83
in clusters of 30–50 eggs arranged in 4–7 columns of aligned seed-like eggs. These columns of eggs, ...
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Fleas
https://ohioline.osu.edu/factsheet/HYG-2081-11
movement between hair, fur, or feathers on the host. Fleas are excellent jumpers, leaping vertically up to ... several years between meals. Optimum conditions for the flea's life cycle are 70°F to 85°F and 70% ... and discard in an outdoor trash container. If the cleaner uses a liquid water medium in a plastic pan ...
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Interpreting a Soil Test Report
https://ohioline.osu.edu/factsheet/agf-0514
suitability to grow a chosen crop. Phosphorous and potassium soil test levels help us know if fertilizer is ... values is needed if they are not reported as ppm using a Mehlich 3 soil test. Soil test values reported ... in pounds per acre are converted to ppm by dividing pounds per acre by 2. If phosphorus soil test ...
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Triticale as a Cover Crop in Ohio
https://ohioline.osu.edu/factsheet/anr-0120
Preferred soil pH: 6.0–7.0 Table 1. Rating the traits of cover crop triticale. Heat tolerance Good Drought ... (pure live seed) Broadcast without incorporation 50–90 lb./acre (pure live seed) Additional planting ... Performance Dry matter = 2,000–5,000 lb. per acre, per year Biomass quantity is highly dependent on ...