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Managing Phosphorus for Yield and Reduced Edge of Field Losses
level. At 20 PPM or less, the risk of yield loss increases. Annual in season P nutrient application ... applications when STP is greater than 150 PPM. Follow NRCS 590 site and rate criteria between 40 to 150 PPM ... 8. 8. BMPs for high risk P loss sites: Monitor fields for P loss using the Ohio P risk index and ...
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Manure Management and Field Spill Prevention Demonstration Event Scheduled
manure and demonstrate methods of containment including tilling the soil and building temporary dams. ... Department of Agriculture Division of Soil and Water. Kevin Erb from the University of Wisconsin will ... demonstrate soil tilling, protecting standpipes and building dams. Luke Dull from the Ohio Department of ...
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Farm Science Review
https://agcrops.osu.edu/farm-science-review
a snapshot of research projects conducted throughout Ohio at the plot area between Gates B and C that enter ...
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Nutrient Value of Wheat Straw
https://agcrops.osu.edu/newsletter/corn-newsletter/2023-22/nutrient-value-wheat-straw
to N, removal of straw does lower soil K levels. If straw is removed after heavy rainfall, some of ... the K may have leached out of the straw, lowering the nutrient value. However, a soil test should be ... DTN Fertilizer Price Index: Ohio) and nutrient removal “book values”, one ton of wheat straw would ...
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Smoke from Wildfires Affecting Ohio Agriculture? Or Some Other Stressors?
Potassium deficiency may be observed when soil test K levels are low or could be induced by dry weather ... and drought in this article.] Soil testing will help determine if a potassium deficiency is due to low ... soil test potassium or dry weather. If the cause is dry weather and soil moisture is replenished, these ...
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Continue to Scout for Corn Foliar Diseases
https://agcrops.osu.edu/newsletter/corn-newsletter/2023-26/continue-scout-corn-foliar-diseases
season. Infection requires dew or foggy conditions and high relative humidity in the canopy. Tar spot: ... multiple active ingredients (AI) are more effective against tar spot and should be applied between VT and ... R3 in a high disease environment (>5% severity). Northern corn leaf blight: keep an eye out for ...
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Farm Science Review Agronomy College Sept 12
Registration opens at 8:30 a.m. and the program will conclude by 4 pm. Participants will rotate between ... The Ohio State University Soil Analysis with Greg LaBarge, The Ohio State University Biological ...
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May 2023 Highlights
https://fst.osu.edu/may-2023-highlights
a student(s) with a high caliber of leadership experience in addition to significant research experience and ... Student Research Award. This award recognizes and celebrates graduate student success in publishing high ...
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2023 Agronomy Field Day
https://agcrops.osu.edu/events/2023-agronomy-field-day
rate study and water quality testing Adam Staley, Using solar panels on the farm ...
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Corn, Soybean, and Alfalfa Yield Responses to Micronutrient Fertilization in Ohio
https://ohioline.osu.edu/factsheet/agf-519
Micronutrient Deficiencies May Occur. Micronutrient Soil Crop Boron (B) Sandy soils or highly weathered soils ... Alfalfa. Diagnosing Micronutrient Deficiencies There is a large degree of uncertainty in using soil tests ... for monitoring soil micronutrient levels, as crop micronutrient availability is determined by complex ...