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ANR-841-2E: Tobacco Sucker Control
https://ohioline.osu.edu/factsheet/anr-0841-2e
causes, such as disease, nutrition, or soil-related problems. Allow plants to fully mature and ripen ...
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Summer Patch on Turfgrass
https://ohioline.osu.edu/factsheet/HYG-3082
as in roughs and clubhouse surrounds, the disease shows up as irregular patches, rings, and ... crescents. The disease, even to a trained eye, appears very similar to necrotic ring spot. Patches are ... prevention fungicides symptoms patch disease necrotic ring spot take-all patch bentgrass dead spot ...
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Fall Armyworm in Ohio Field Crops
https://ohioline.osu.edu/factsheet/ent-0093
may be as long as 1 ½ inches in the final instar. Caterpillar color varies from light green to brown ... year-round locations, ground beetles, soldier bugs, birds, rodents, and fungal and viral diseases. While such ...
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Corn Silage Ear Rot and Foliar Disease Management
University Extension Currently early planted corn is from full pollination to just beginning brown silk, ... weeks. The ideal time to scout corn for fungal disease and for fungicide application is from tassel ... through pollination. Most fields we have scouted this year show low disease pressure, but we have had ...
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Powdery Mildew of Grape
https://ohioline.osu.edu/factsheet/plpath-fru-37
limited, and they appear as dark-brown to black patches that remain as dark patches on the surface of ... important disease of grapes worldwide. The disease generally is considered less economically important in ... Ohio than black rot or downy mildew. However, uncontrolled, the disease can be devastating on ...
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Herbicide Injury and the Problem of Spray Drift
https://ohioline.osu.edu/factsheet/anr-0137
diseases such as Eutypa dieback. Leaf blade chlorosis is the primary symptom of ALS herbicide drift ... brown spots. Photo by Imed Dami. Figure 8a. Leaf vein chlorosis caused by diuron (Karmex). Photo by Imed ... updated resources from Ohio State. Effect of Major Variables on Drift Distances of Spray Droplets ...
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White Rot and Botryosphaeria Canker of Apple
https://ohioline.osu.edu/factsheet/plpath-fru-42
canker phase of the disease is most severe in trees weakened by drought, winter injury, sunscald, poor ... pruning, low or unbalanced nutrition, and other plant diseases. The fruit rot phase can be sporadic in ... to be affected than other varieties. Symptoms Fruit At first, small, reddish-brown spots appear ...
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Corn Silage Price, Processing, Performance, and Preparation
length and kernel rolls, keep people safety first, and review equipment safety and update as needed. ...
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Abnormal Ears in Corn—When and Why Do They Develop?
https://ohioline.osu.edu/factsheet/anr-0139
literature reports, the horizontal brown arrows indicate the main period when the event occurs, and the thin ...
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Wine Grape Cultivars for the Midwest
https://ohioline.osu.edu/factsheet/anr-0138
characteristics, including fruit and wine quality, ripening season, disease susceptibility (especially bunch rot), ... end of the fact sheet. Table 3 describes the disease resistance and chemical sensitivity of these ... production and possess more winter hardiness and disease resistance than most of the V. vinifera parents. The ...