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Nematode Diseases of Plants
https://ohioline.osu.edu/factsheet/plpath-gen-8
soil structure and fertility, decrease soil erosion, be used as animal feed, and suppress weeds, ... disease including the reasons why plants get sick and how to control or manage healthy plants. A number of ... decline of the entire plant, wilting even with ample soil moisture, foliage yellowing and fewer and ...
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Freeze Symptoms and Associated Yield Loss in Soft Red Winter Wheat
https://ohioline.osu.edu/factsheet/anr-93
soil surface, and this developing spike can be damaged by low temperatures. In our research, 5%, 10%, ... Borrell, 2015). In our research, wheat grain yield was reduced by 5%, 10%, 25%, and 50% at 30.7, 27.6, ... (Fuller et al., 2007). In our research, wheat grain yield was reduced 5%, 10%, 25%, and 50% at 28.7, 27.8, ...
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Chemical Skin Irritants for Trainers and Supervisors
https://ohioline.osu.edu/factsheet/aex-892207
Irritants Chemical Irritant Examples Found In Effects Strong acids Hydrochloric acid Fertilizers Dyes Paint ... pigments Severe burns Brief or prolonged effects Sulfuric acid Battery acid Phosphate fertilizers Nitric ... Acid Fertilizers Metal working Strong caustics Sodium hydroxide Soaps, detergents Cleaning products ...
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PAT/FACT Recertification
https://hardin.osu.edu/news/patfact-recertification
fertilizer applicator licenses will expire at the end of March 2024 and that they must complete their ... education requirement. If fertilizer recertification is needed, the cost to OSU Extension is $10 for the ... fertilizer continuing education requirement. Farmers must have a private applicator license to apply ...
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Holmes County’s Forest Economy
https://ohioline.osu.edu/factsheet/F-75
provides soil stabilization, clean water, self-satisfaction, and a potential source of income. Managing ... assist you in developing a management plan for your property. Contact your local Soil and Water ... abundance of forested acres, though, are present in Holmes County as well. Responsibly managing these ...
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Algae for Biofuels
https://ohioline.osu.edu/factsheet/AEX-651-11
State University/Ohio Agricultural Research and Development Center (OARDC) Algae are simple, plant-like ... of the current research and development efforts have focused on microalgae due to their high growth ... by efficiently removing nutrients (e.g., nitrogen, phosphorous) and heavy metals. Growing Algae Algae ...
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Powdery Mildew of Wheat
https://ohioline.osu.edu/factsheet/plpath-cer-11
temperatures above 77 degrees F. Mildew is more severe in dense stands of heavily fertilized wheat. Under ... late in the season and the plant and fungus age, new cleistothecia are produced. Management Planting ... a balanced fertilization program with proper levels of N, P and K. Watch for mildew in fields receiving ...
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Slugs on Field Crops
https://ohioline.osu.edu/factsheet/ENT-20
crop and other plant residues on the soil surface. The advantages of these practices include reduced ... soil erosion, reduced labor requirements, increased soil moisture, and improved soil tilth. However, ... crops, slug management is often considered more difficult on soybean. Emerged leaves make it much easier ...
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Potassium
https://ohioline.osu.edu/factsheet/hyg-5588
and racial/ethnic groups have little effect on the amount of sodium and potassium consumed. Research ... been linked to a lower risk of death from cardiovascular disease. Recent research shows a protective ... nuts contain potassium. You can check nutrient levels including potassium levels at ...
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Black Vine Weevil (and Other Root Weevils)
https://ohioline.osu.edu/factsheet/ENT-49
or bark. If young roots become scarce or the soil becomes overly moist in the fall, larvae are forced ... the resulting damage will ultimately lead to death, as the flow of nutrients and water has been ... nurseries are located on sandy loam soils. This pest can also reach epidemic populations in polyhouses where ...