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Gibberella Ear Rot and Mycotoxins in Corn: Sampling, Testing, and Storage
https://ohioline.osu.edu/factsheet/plpath-cer-04
steps. Semi-quantitative tests estimate vomitoxin at or above certain levels (>5ppm) or within a given ... (DON), also called vomitoxin. As a result, high levels of Gibberella ear rot severity and moldy grain are ... usually accompanied by high levels of vomitoxin. Mycotoxins are harmful to both humans and animals. ...
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Statistics and Agricultural Research
https://ohioline.osu.edu/factsheet/anr-40
between the two treatments may have occurred by chance alone. Scenario 2: At harvest the yield levels of ... level differences, insect pressure, disease pressure, natural variation in soil productivity, etc.). ... at two different scenarios based on the harvest information. Scenario 1: At harvest the yield levels ...
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Nutrients Removed with Harvested Corn, Soybean, and Wheat Grain in Ohio
https://ohioline.osu.edu/factsheet/anr-74
to maintain soil test levels, then we should apply fertilizer at the same rates as nutrients removed ... exported to maintain soil test levels. Acknowledgments The authors wish to acknowledge the contribution of ... with fertilizers or manures, then plant-available soil nutrient levels will draw down over time and the ...
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Ohio Farm Custom Rates 2010
https://ohioline.osu.edu/factsheet/AEDE-11-10
/ Loaded / Hour $0.93 $1.70 $2.46 Bulldozing per Foot of Blade / Hour $6.00 $9.80 $12.50 Soil Testing ... includes approximately two-thirds of all survey responses.) Low Average High Soil Preparation Stalk ... / Sample $5.60 $9.65 $13.65 Soil Testing / Acre $2.00 $6.40 $10.80 Grid Soil Sampling / Acre $5.20 $8.10 ...
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Inoculants and Soil Amendments for Organic Growers
https://ohioline.osu.edu/factsheet/SAG-17
Green manures added to soil from cultivating cover crops between cash crops can be effective in adding ... maintain appropriate and balanced soil fertility, a soil test should be conducted before applying ... Manures Green manures can be added to soil by cultivating cover crops between cash crop growing seasons. ...
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Millipedes
https://ohioline.osu.edu/factsheet/HYG-2067A-10
small groups in the soil. Some females lay between 20 to 300 eggs (fertilization is internal), which ... hundreds or more leave the soil and crawl into houses, basements, first-floor rooms, up foundation walls, ... newly developed wooded areas with virgin soil (decaying organic matter habitats) are often troublesome ...
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Farming with Parkinson’s Disease
https://ohioline.osu.edu/factsheet/AEX-982.5-11
Parkinson's disease developing. They are: High levels of moderate to vigorous physical activity like biking ... is believed to be caused by a combination of environmental risk factors and genetic susceptibility. ... intellectual level. Family members sometimes grow concerned because of what appears to be a lack of ...
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Angular Leaf Spot of Strawberry (Bacterial Blight)
https://ohioline.osu.edu/factsheet/HYG-3212-11
bacterium does not survive freely in the soil but instead survives on previously infected dead leaves on or ... in the soil. Crowns of systemically infected (live) plants are another source for overwintering ... openings. Free water on plant surfaces, high relative humidity, moderate daytime temperatures (~68°F), and ...
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Sudden Death Syndrome of Soybean
https://ohioline.osu.edu/factsheet/AC-44
with SDS have been highly variable depending on the timing and severity of the initial infection, ... subsequent weather conditions, the timing of defoliation, and the level of soybean cyst nematode (SCN) ... Small yellow spots appear between the leaf veins on the topmost leaves of the soybean plant. The small ...
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What Do Fecal Worm Egg Counts Tell Us?
https://ohioline.osu.edu/factsheet/VME-27-11
a couple of weeks, their egg production increases. Depending on the level of pasture contamination, FECs ... the last 50–60 years consistently show that egg counts from a group of individuals, as well as worm ... individuals have very high counts, and even when severe parasitic disease is present in a group, there ...