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Corn Fungicide Trials
https://agcrops.osu.edu/farm-science-review/osu-agronomic-crops-plots/corn-fungicide-trials
against tar spot and should be applied between VT and R3 in a high disease environment (>5% severity). ... but put your scouting knowledge to the test and look for the following three foliar diseases. Plots ... high relative humidity in the canopy. Tar spot: this relatively new foliar disease prefers wet ...
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SCN & Soybean Disease Management
https://agcrops.osu.edu/farm-science-review/osu-agronomic-crops-plots/scn-soybean-disease-management
if soil moisture is high. Foliar symptoms of SDS look similar to those of brown stem rot (BSR). ... planting, the soybean variety, tillage practices, soil texture, fertility, pH, and environmental conditions ... drought conditions when temperatures are high (28 to 35 °C [82 to 95 °F]). In a recent survey conducted in ...
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Nitrogen Management
https://agcrops.osu.edu/farm-science-review/osu-agronomic-crops-plots/nitrogen-management
response over various soils, hybrids, and weather conditions. However, questions still exist on how the ... are comparing the MRTN rate to a rate 50 pounds higher to check the yield and profit performance of ... a similar trial on your farm at https://go.osu.edu/mrtnplus50. Questions? Contact Field Specialist Greg ...
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Fertility Recommendations
https://agcrops.osu.edu/node/4423
surface residues are high. Soils that have moderate to high levels of soil test phosphorus and potassium ... current soil test levels. Considering it takes between 8 to 20 pounds of P2O5 and 5 to 10 pounds of K2O ... benefit of starter fertilizers increases when soil test levels and soil temperatures are low and when soil ...
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Regional Updates: September 5 – 11, 2023
first crop beans are between R6 (full-sized seed in top four nodes) and R8 (full maturity) are on ... that corn on average is rated “good” and is between R4 (dough) and R5 (dent) growth stages. Tar spot is ... progressing in fields, and overall conditions are dry but with adequate soil moisture as we face an upcoming ...
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SMV's 60th Birthday
https://extension.osu.edu/node/4335
Read More Read more about Ohio State's involvement in creating the SMV. The SMV emblem celebrates its 60th birthday this year. And Ohio State was instrumental in developing this important farm safety sign. ...
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Pumpkins
https://extension.osu.edu/node/4333
Read More Picture of pumpkins in a field Pumpkin season is here. Whether you’re selecting them to preserve or carve, we’ve got some resources to help you get started. ...
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Wheat Management and Input Survey
https://agcrops.osu.edu/newsletter/corn-newsletter/2023-29/wheat-management-and-input-survey
all three locations, soil test P and K will be adequate for wheat production. (You may choose to apply ... https://osu.az1.qualtrics.com/jfe/form/SV_7TJJyZf8mK2oNXo Please complete the survey by Sunday, September 3. Project guidelines: Location- A high ... yield, highest profitability, and high grain quality at the three research locations. wheat management ...
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Wet Weather, Potential Wheat Harvest Delays, and Grain Quality
bu/acre, and DON level increased by 0.86 ppm. These reductions in yield and test weight and increase in DON ... sprouting (high enzyme activity) and low grain quality. For more information on a common test to measure FN, ... While vomitoxin contamination is generally higher in fields with high levels of wheat scab, it is not ...
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Battle for the Belt: Episode 28
https://agcrops.osu.edu/newsletter/corn-newsletter/2023-32/battle-belt-episode-28
in the trial at all three locations with day of planting, soil, air temperature averages, and Growing ...