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C.O.R.N. Newsletter 2008-02
https://agcrops.osu.edu/newsletters/2008/02
effective against this fungus. The seed treating process can damage seed and reduce the germination rate ... (cold, wet soil with pathogens present). For this stress test, a 70 percent or higher germination rate is ... considered very high quality, and a germination rate below 59 percent are very risky under adverse conditions ...
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C.O.R.N. Newsletter 2004-23
https://agcrops.osu.edu/newsletters/2004/23
N deficiency apply a few “reference” (or N rich) strips in the field. The strips should receive an N rate ... soil? Maybe. It is likely a combination of the three things pointed out above. If N rates were a little ... N rates were high (>220 lbs/A), the likelihood of losing enough N this year to denitrification/leaching ...
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C.O.R.N. Newsletter 2013-35
https://agcrops.osu.edu/newsletters/2013/35
large with a well-established root. There are ratings for pasture herbicides on page 154 of the current ... “Weed Control Guide for Ohio and Indiana”, including ratings for dicamba, 2,4-D, and glyphosate. ... mentioned here. While relatively low rates of these herbicides are effective on most winter annual weeds, ...
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Prepare Your Sprayer for Storage Now to Avoid Costly Problems in the Spring
flow rates, as well as in their spray patterns, resulting in uneven distribution of chemicals on the ...
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C.O.R.N. Newsletter 2008-41
https://agcrops.osu.edu/newsletters/2008/41
label-recommended rates, using high-clearance spray equipment calibrated to deliver approximately 20 GPA. At the ... seed companies and suppliers participated in the 2008 test. The relative maturity ratings of the hybrid ...
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Should we add Diaporthe stem canker and Cercospora leaf blight to our list of disease ratings for Ohio in 2018?
Improving soybean yields in 2018 begins first with the selection of the cultivars that have the best resistance package for Ohio’s notorious pathogens and pests. Any grower that’s slacked off on the Phytophthora package gets a quick reminder of the damage ...
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C.O.R.N. Newsletter 2013-38
https://agcrops.osu.edu/newsletters/2013/38
varies with the number and sizes (airflow rates) of aeration fans attached to a bin, as shown in Table 2. ... Fall Winter Spring rate cooling cooling ... with some nitrogen, an appropriate spring nitrogen rate applied prior Feekes GS 6, disease control as ...
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C.O.R.N. Newsletter 2007-10
https://agcrops.osu.edu/newsletters/2007/10
rates 10% over those used with conventional tillage. Consult seed company recommendations for specific ... hybrid planting rates under reduced tillage. Lower yields in no-till can sometimes be related to ...
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C.O.R.N. Newsletter 2004-36
https://agcrops.osu.edu/newsletters/2004/36
nutrient concentrations are tillage, fertilizer rates and application methods, and the form of nutrient ... concern, (3) relatively low rates of fertilizer applied in the past, (4) no history of manure application, ... obtained from the North Central Regional publication Report 348 entitled “Soil Sampling for Variable Rate ...
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C.O.R.N. Newsletter 2004-34
https://agcrops.osu.edu/newsletters/2004/34
adverse field conditions and usually represents the lowest germination rate that would be expected from ... approximate germination rate is needed quickly. This test will not indicate disease as a warm germination test ... percent of full size will probably dry down at the normal rate and be harvestable. Less mature grain may ...