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Ambrosia Coloration in Maple Trees
https://ohioline.osu.edu/factsheet/anr-0108
Ohio. Their vibrant fall colors and fast growth rates make them popular in urban areas. In forests, they ... Brilliant red, orange, and yellow colors exhibited by maples in the fall, combined with fast growth rates ... stress is often caused by factors such as overcrowding, slow growth rates, poor locations, and more. ...
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Lawn Grass Cultivar Selection
https://ohioline.osu.edu/factsheet/hyg-4027
are all rated similarly for the species you are using (NTEP n.d.) via the National Turfgrass ... With time, the germination rates of the seeds will decline. The rate of the decline depends on the ... a slight decline in the germination percentage by slightly increasing the seeding rate. To optimize ...
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Corn Growing Degree Days: A Method of Maturity Rating for Hybrids
https://ohioline.osu.edu/factsheet/agf-101
the growing season for corn across Ohio, practitioners need a method of accurately rating crop’s ... seed corn companies rate hybrid maturity based on “Growing Degree Days” (GDD) or “Heat Units.” Because ... determine the daily average. The maximum temperature (86 F) is used because corn growth rates typically do ...
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Herbicide Injury and the Problem of Spray Drift
https://ohioline.osu.edu/factsheet/anr-0137
or green bark, a high spray rate, or vine predisposition resulting from environmental stresses that ... seeding/emergence at extremely low rates. Symptoms caused by glyphosate and ALS inhibitors develop slowly and may ... vineyard. Injury, however, may occur if the spray rate is too high when these herbicides are applied to soil ...
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Forage as Vegetative Cover for Utility-Scale Solar in Ohio
https://ohioline.osu.edu/factsheet/cdfs-4106
Unfolding Transition to Renewable Electricity Generation (Smil 2010), power density is the rate of transfer ... Growth Height (ft.) Tolerance to Acidic Soils Seeding Rate (lb./ac.) & Depth (in.) Environmental ... for Consideration Max Growth Height (ft.) Tolerance to Acidic Soils Seeding Rate (lb./ac.) & ...
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Pruning and Care of Tree Wounds
https://ohioline.osu.edu/factsheet/HYG-3311-09
naturally by forming callus tissue (Fig. 1). Callus formation rates vary for different tree species and are ... decay organisms and other pathogens. There are several ways that callus formation rates can be enhanced, ... However, before fertilization is even applied, care should be taken to ensure that proper application rates ...
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Ohio Farm Custom Rates 2014
https://ohioline.osu.edu/factsheet/AEDE-11-14
"custom farm work" or, more simply, "custom work." A "custom rate" is the amount ... custom rates reported in this publication are based on a statewide survey conducted in 2014. Two hundred ... rates, except where noted, include the implement and tractor if required, all variable machinery costs ...
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Understanding Value in Lime
https://ohioline.osu.edu/factsheet/anr-9
not reflect total cost. In order to calculate total cost, we must determine our application rate ... determine the application rate of lime. Fortunately, state law, sections 905.51 to 905.66 of the Ohio ... product label for determining application rate and value is the Effective Neutralizing Power (ENP). The ...
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Effectiveness of Turbodrop® and Turbo Teejet® Nozzles in Drift Reduction
https://ohioline.osu.edu/factsheet/fabe-524
Flow Rate (gpm) (at 40 psi) Test Pressure (psi) Standard Flat-Fan (XR) XR11002 0.2 40; 60 XR11004 ... The variation in droplet size across the pattern was greater with 0.2 gpm nominal flow rate nozzles ... (at both 40 and 60 psi) than nozzles with a nominal flow rate of 0.4 gpm. VMDs from TurboDrop nozzles ...
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Sprayers for Effective Pesticide Application in Orchards and Vineyards
https://ohioline.osu.edu/factsheet/fabe-533
application rate, sprays droplets of the proper size on the target uniformly, and that it minimizes the loss ... walking speed—to keep the application rate relatively uniform throughout the operation. A faster walking ... speed will result in a lower application rate. Maintain a uniform spraying pressure to keep the ...