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Farm Science Review Agronomy College
https://agcrops.osu.edu/events/farm-science-review-agronomy-college-1
Registration opens at 8:30 a.m. and the program will conclude by 4 pm. Participants will rotate between ...
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Battle for the Belt: Episode 24
https://agcrops.osu.edu/newsletter/corn-newsletter/2023-28/battle-belt-episode-24
had a noticeable yield difference between the two planting dates. After harvest, we will dig into the ... in the trial at all three locations with day of planting, soil, air temperature averages, and Growing ...
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Gibberella Ear Rot and Mycotoxins in Corn: Sampling, Testing, and Storage
https://ohioline.osu.edu/factsheet/plpath-cer-04
steps. Semi-quantitative tests estimate vomitoxin at or above certain levels (>5ppm) or within a given ... (DON), also called vomitoxin. As a result, high levels of Gibberella ear rot severity and moldy grain are ... usually accompanied by high levels of vomitoxin. Mycotoxins are harmful to both humans and animals. ...
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Battle for the Belt: Episode 21
https://agcrops.osu.edu/newsletter/corn-newsletter/2023-25/battle-belt-episode-21
incidence of this disease was between 50 to 80% with a range between 1 and 5% severity. The hybrid that had ... between VT and R1 depending upon the hybrid, planting date four is V14/15, and planting date five is at ... one is at R1. This location had the highest level of gray leaf spot severity on the ear leaves. The ...
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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 Management of Forage Crops Intended for Hay
https://ohioline.osu.edu/factsheet/anr-0109
is to maintain soil test P and K between the “critical level” (minimum) and “maintenance limit” ... level before planting. The estimated amount of P 2 O 5 required to raise a soil test 1 PPM is 20 pounds ... For example, if a soil test is 100 PPM and the goal is to increase the soil test to a critical level ...
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Using Soil Tests Phosphorus Results to Identify Agronomic and Conservation Needs
chance of more than 0.5 inches of rainfall. Soil Test Phosphorous (STP) values are above 50 PPM Mehlich ... water quality. Fields with Soil Test Phosphorus (STP) levels two to three times higher than the ... Between 20-40 PPM (or 30-50 PPM if wheat/alfalfa are in the rotation) Greater than 50 PPM More detailed ...
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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 ...