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Spring 2024 Weather & Soil Conditions: Update 2
Figure 1: Daily average air temperature (dashed red), two-inch (green) and four-inch (blue) soil ... temperatures for spring 2024. Soil type and location of measurements (under sod or bare soil) are provided in ... located throughout the state. Daily average soil temperatures remained steady or fell slightly for most ...
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Fertility Factsheets, Bulletins and Tools
https://agcrops.osu.edu/FertilityResources
Concerns and Best Management Practices for Implementation Bulletin 969 WEB VERSION Soil Testing and ... and Soil Health Testing (ANR-0107-22) Interpreting a Soil Test Report (AGF-514-22) Calculating ... and Making Sense of Results Recommended Chemical Soil Test Procedures for the North Central Region ...
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Wheat Management for Fall 2017
https://agcrops.osu.edu/newsletter/corn-newsletter/2017-29/wheat-management-fall-2017
test levels are higher than 50 ppm. Soil potassium should be maintained at levels of 100, 120, and 140 ... maintained between 25-40 ppm for optimum production. If the soil test indicates less than 25 ppm, then apply ... potassium needs. Wheat requires more phosphorus than corn or soybean, and soil test levels should be ...
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Topdressing Wheat with Liquid Manure
https://agcrops.osu.edu/newsletter/corn-newsletter/2024-06/topdressing-wheat-liquid-manure
know the manure’s nitrogen content. Most manure tests reveal total nitrogen, ammonia nitrogen and ... between 30 and 40 pounds of ammonia nitrogen per 1,000 gallons. Finishing buildings with bowl waters and ... drag hoses when topdressing wheat. The concern with manure tankers is soil compaction, especially on ...
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Lep Monitoring Network – Black Cutworm and True Armyworm Update # 6
monitored from after the time corn is planted until it reaches the V6 stage. Counties with high trap numbers ... counties that have had high averages thus far, especially in fields that were previously planted to cover ...
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Alfalfa Weevil Activity is Beginning to Peak
https://agcrops.osu.edu/newsletter/corn-newsletter/2024-10/alfalfa-weevil-activity-beginning-peak
days (GDD) and reaches their peak feeding and damage when heat units for the area are between 325 and ... 1 Recheck in a week 9 50 >1 Spray 12 75 >2 Spray 16 100 >4 Harvest early If alfalfa weevil ... pressure is high in a stand that is still short a pesticide treatment may be warranted. Consult the OSU and ...
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Global Education Human and Animal Interactions Chile Program
https://globaleducation.osu.edu/index.cfm?FuseAction=Programs.ViewProgramAngular&id=10224 ...
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Statewide Alfalfa Weevil Population Update #3
these pests before they can build up to economically damaging levels. The following table indicates the ... a timely first cutting become a more common control method. If harvesting a field with a high alfalfa ...
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Eric Richer
https://agnr.osu.edu/people/eric-richer
appointment, I provide leadership on key farm management, risk management, and value-added enterprise analysis ... I help farmers stay informed of risk management strategies through crop insurance education and Farm Bill ...
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Plan Now for Fall Fertilization of Perennial Forages
When soil test P exceeds the agronomic level of 50 PPM, there is increased potential of P losses into ... For example, many dairies have high levels of soil P, making the expense of fertilizer P unnecessary. ... over-application harms the environment and can harm animals fed those forages. A recent soil test should always ...