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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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Lep Monitoring Network – Spike in Numbers: Fall Armyworm Update # 23
feed, it only feeds in the larval stage. This time of the year, egg masses will be few and far between ...
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IMPACTFUL DROUGHT FORECAST TO CONTINUE ITS EXPANSION
continue to impact everything in agriculture from crops, speciality crops and water levels. Lake levels ... are now dropping across Ohio and could reach winter pool drawdown levels early on their own. Some ...
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Regional Crop Updates: July 16-22
https://agcrops.osu.edu/newsletter/corn-newsletter/2024-24/regional-crop-updates-july-16-22
highly variable, with some areas receiving near normal levels and others remaining very dry. Lack of soil ... ranging from VT (tassel) to R2 (blister) with low levels of tar spot reported. Soybean is in fair ... McMichael of OSU Extension Mercer County reported that most counties in the region have adequate soil ...
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Soybean Harvest Considerations During Dry Weather
some loss, but at a much lower level (1-2%). If possible, harvest soybean timely to avoid pod shatter ... and chaff, which need to be brushed away from the soil surface. Green stem. Green stem occurs when ...
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Still Be Mindful About Fall Armyworm, Especially in Forages and Turf
rested the rest of this fall with no fall cutting. Fertilize according to soil test recommendations. ... We are continuing to see high fall armyworm moth catches in some of our Ohio traps [see the ...
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Battle for the Belt: Season 2, Episode 16 – Corn Diseases and Ear Rots
and contaminated with high levels of DON. In recent years, grain loads have been turned away at the ... elevator for high DON levels, which has become a widespread concern. For more details on these ear rots, ... to validate the model being used to predict the risk level of contamination and use as a tool to make ...
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Drought, an early harvest, and fall herbicide applications
Between tough growing conditions this season and low commodity prices, it’s a fair question to ask if it’s ... considerable precipitation events between now and the first frost. Whether or not a fall application will be ... patterns. As a general reminder, foliar herbicides are more effective when daytime temperatures are 50 ...
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Nutrient Management Field Day
https://agcrops.osu.edu/events/nutrient-management-field-day
Water Quality Team Report – Amber Herman, Water Quality Extension Associate Soil Biology Testing Options ... – Russ Rice & Alan Sundermeier, CAP Coordinators Meal included: Loaded Lunchbox food truck. Soil and ...
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Wheat Management for Fall 2021
https://agcrops.osu.edu/newsletter/corn-newsletter/2021-30/wheat-management-fall-2021
phosphorus than corn or soybean, and soil test levels should be maintained between 30-50 ppm (Mehlich-3 P) ... for optimum production (Table 1). Do not add any phosphorus if soil test levels are higher than 50 ... 45 60 75 >50 0 0 0 0 Soil potassium should be maintained at levels of 100-130 and 120-170 ppm ...