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A Guide to Corn Growth and Development
https://ohioline.osu.edu/factsheet/anr-0148
PDF). Key vegetative and reproductive stages for corn, from emergence (VE) to physiological maturity ... Generally, it is 28% with a range of plus or minus 4%. Environmental factors and stresses, such as ...
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Opportunities for Sub-surface Nutrient Placement in Ohio
https://ohioline.osu.edu/factsheet/fabe-56401
residue cover between strips. Crop yields are generally similar or potentially higher compared to other ... each producer. Generally speaking, sub-surface nutrient placement implements can be divided into three ... a fertilizer band (generally 3–8”) of liquid, dry, or anhydrous, before the growing season and usually involves ...
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Ripe Rot of Grape
https://ohioline.osu.edu/factsheet/plpath-fru-0052
germplasm. Vitis 46 (4), 196–200. core.ac.uk/download/pdf/235691353.pdf Ag Crops and Livestock grape disease ...
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Raw Oat Safety
https://ohioline.osu.edu/factsheet/fcs-1006
a steam-treating step that is generally sufficient to kill pathogenic bacteria, allowing them to be consumed raw ...
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Shiitake Mushroom Production: Logs and Laying Yards
https://ohioline.osu.edu/factsheet/f-0041
create extra surface area for drying, resulting in new sites for weed fungi to enter the log. Keep in ... Temperatures above 105 F are generally lethal to the shiitake fungus. The choice of location for a laying yard ... side of buildings or under coniferous trees works well to decrease maintenance. In general, warm, shady ...
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Herbicide Injury and the Problem of Spray Drift
https://ohioline.osu.edu/factsheet/anr-0137
simple guidelines: Review and familiarize yourself with the principles, general practices, and programs ... herbicides and many similar products. Glyphosate can drift and injure grapes but is generally less of ... exposure. Generally, injury symptoms resulting from herbicide drift in the other category, which includes ...
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Drones for Spraying Pesticides—Opportunities and Challenges
https://ohioline.osu.edu/factsheet/fabe-540
faa.gov/uas/commercial_operators. Another informative and useful resource is the FAA Remote Pilot Study Guide at faa.gov/sites/faa.gov/files/regulations_policies/handbooks_manuals/aviation/remote_pilot_study_guide.pdf ... names given to this kind of technology, the name used most commonly by the general public is “drone,” ... information is available for spray drones. However, many of the general principles for operating conventional ...
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Soil Phosphorus and Crop Response to Phosphorus Fertilizer in Ohio
https://ohioline.osu.edu/factsheet/anr-0146
generally governed by soil pH. In acid soils, P adsorbs or precipitates as iron or aluminum secondary ... ppm across sites, with a median of 21.7 ppm. Currently, as per bulletin 974 Tri-State Fertilizer ... observed at responsive sites. The response rate of crops also varied, with corn showing an increase in ...
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Potassium Uptake and Ohio Crop Response
https://ohioline.osu.edu/factsheet/anr-0147
that study. Table 1 (click to download PDF). Soil-test values in the Tri-state reference Bulletin 974 ... limit (Culman et al., 2020). The study sites had a range of soil-test potassium (STK) values from 39 to ... values in the given study was below the critical level and above the maintenance limit, providing sites ...
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Yellowstone to Yukon: Enhancing Rocky Mountain animal migration through remote sensing and international collaboration
research projects include observational sites in freshwater and coastal wetlands in Ohio and Louisiana, ... analyzes biodiversity change and animal movement across space and through time. Supp's research generally ... ellez.13@osu.edu). Requests made five business days in advance will generally allow us to provide seamless access. ...