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Fall Color Change in Ohio
https://ohioline.osu.edu/factsheet/anr-0145
typically peak between mid- to late October. This fact sheet explains the processes that cause fall ... marcescent. The leaves remain on the trees due to the abscission layer not completely forming between the leaf ... the production of carotenoid pigments within the leaves. Soil moisture also plays a part in fall ...
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Effects of Flooding and Ponding on Corn
https://ohioline.osu.edu/factsheet/agf-118
respectively, at a low nitrogen fertilizer level (50 lb N per acre). At a high level of nitrogen (350 lb N per ... the duration of flooding and air/soil temperatures. Prior to the 6-leaf stage (when the growing point ... is near or at the soil surface), corn can survive only 2 to 4 days of flooded conditions. Once corn ...
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Gray Leaf Spot on Turfgrass
https://ohioline.osu.edu/factsheet/HYG-3083
test will show that the soil has adequate water. Severe outbreaks look as if the turfgrass was scorched ... than 50 grass species, including wheat, crabgrass, and foxtail. However, individual isolates of the ... plants. The overall appearance often resembles severe drought stress, but if soil moisture is checked, the ...
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Livestock Water Development
https://ohioline.osu.edu/factsheet/ANR-12
livestock. Adequate amounts of water are needed to maintain high levels of production. Limiting water intake ... collected water. Connecting lines between tanks should not have high or low spots in the line to eliminate ... such as sheep, cannot tolerate high levels of copper because it builds up in their system. Keep added ...
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Wheat as a Cover Crop in Ohio
https://ohioline.osu.edu/factsheet/anr-0121
habit: 3–4 feet Preferred soil pH: 6.0–7.5 Table 1. Rating the traits of cover crop wheat. Heat tolerance ... ¾–1½ inches 50–90 lb./acre (pure live seed) Broadcast with shallow incorporation 55–90 lb./acre (pure ... efotg.sc.egov.usda.gov/#/state/OH/documents/section=4&folder=-6. Performance Dry matter = 2,000–5,000 lb. per acre, per year Biomass quantity is highly dependent ...
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Tools for Estimating Winter Malting Barley Grain Yield
https://ohioline.osu.edu/factsheet/anr-95
However, heaving and saturated soils caused by freeze-thaw cycles from temperature fluctuations, typical of ... potential (Zhong, et. al., 2019 & Dicksen et. al., 1979). Simple visual estimation or the “eye test ... The average stem count for a field is 50, the count would fall in the 41-60 stem count range, relating ...
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Spraying Recommendations for Soybean Rust
https://ohioline.osu.edu/factsheet/fabe-526
weeks. There are no soybean varieties currently available that have high levels of resistance to soybean ... rust fungicide applications, presents a high degree of risk for drift. The reason we can still ... proper overlap while a boom set too high causes overdosed areas. Check the nozzle catalog to determine ...
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Oak Wilt
https://ohioline.osu.edu/factsheet/plpath-tree-02
neighbors, or whenever a high risk of infection exists. High value may be attributed to individual trees or ... infections, thus closing the overland cycle. While insect spread is an important medium to long-range ... dispersal mechanism for this fungus, it is estimated that 90 percent of new infections occur between ...
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Selecting, Storing, and Serving Ohio Maple Syrup
https://ohioline.osu.edu/factsheet/HYG-5522
containers—½ gallon and gallon—are for larger gifts or for the family sold on the pure maple flavor and high ... Grade A Medium Amber, and Grade A Dark Amber. Color is the principal grade-determining factor for syrup ... factors are met, there is no difference in "quality" between grades of table syrup. There are ...
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Rabies Prevention in Livestock
https://ohioline.osu.edu/factsheet/vme-0001
making the decision about the need for rabies vaccination. Vaccination of people in high-risk jobs, such ... the usual culprits for spreading infection in Ohio with cats and dogs occasionally testing positive ... and one fox. While skunks and dogs have tested positive in the past, no confirmed cases were reported ...