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Spring Weather & Soil Conditions: Update 1
https://agcrops.osu.edu/newsletter/corn-newsletter/2023-09/spring-weather-soil-conditions-update-1
running as low as 50% of normal. This has soil moisture running above the 70 th percentile across northern ... Soil Temperatures and Moisture Following the second warmest winter on record (1895-2023) and near ... to above average temperatures throughout March, soil temperatures started April off in the low to mid ...
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Dicamba Deadline Reminder
https://agcrops.osu.edu/newsletter/corn-newsletter/2023-19/dicamba-deadline-reminder
Crop progress is highly variable this year. Some early planted crops have emerged and have had ...
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Wheat Management for Fall 2018
https://agcrops.osu.edu/newsletter/corn-newsletter/2018-29/wheat-management-fall-2018
phosphorus than corn or soybean, and soil test levels should be maintained between 25-40 ppm for optimum ... depending on yield potential. Do not add any phosphorus if soil test levels are higher than 50 ppm. Soil ... production. If the soil test indicates less than 25 ppm, then apply 80 to 100 pounds of P 2 O 5 at planting, ...
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OSU Extension Water Quality Team to Host Regional Field Day Focusing on In-Field and Edge-of-Field Conservation Practices
cover crops, soil conditions and management, ditch design and funding opportunities for two-stage ... conservation practices. Session speakers include Chad Penn, Soil Scientist with USDA-ARS National Soil Erosion ... Agricultural Engineering, The Ohio State University, and Christina Curell, Statewide Cover Crops and Soil ...
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Spring Weather & Soil Conditions: Update 2
https://agcrops.osu.edu/newsletter/corn-newsletter/2023-10/spring-weather-soil-conditions-update-2
are reporting daily average two- and four-inch soil temperatures in the upper 50s to low 60s, about 10 ... weekend. Cool weather will also return this weekend with highs back below average in the 40s and 50s. The ... Soil Temperatures and Moisture With temperatures running 4-18°F (south to north) above average ...
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Lep Monitoring Network Update #6 – Trap Counts for BCW, AMW, and ECB (IA & NY)
adults have been our most prevalent pest reported statewide, and counties that had high average insect ... remains high, you may want to look into insecticide application if plants are continuing to show damage. ...
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Lime Considerations
https://agcrops.osu.edu/newsletter/corn-newsletter/2021-40/lime-considerations
for grazing animals. Soil test magnesium levels need to be greater than 50 ppm (100 lb) for optimal ... corn, soybean, wheat, and alfalfa production on fine to medium textured soils and greater than 35 ppm on ... magnesium ratio is larger than 1. High calcium lime should be used in situations where the soil test calcium ...
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Battle for the Belt: Episode 15
https://agcrops.osu.edu/newsletter/corn-newsletter/2023-19/battle-belt-episode-15
start scouting before tasseling, between V12 and V18 (12 and 18 collared leaves). Scout the field on ...
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Battle for the Belt: Episode 5
https://agcrops.osu.edu/newsletter/corn-newsletter/2023-09/battle-belt-episode-5
150 soil (temperatures tracked in the soil, not in the air)-accumulated growing degree days (GDDs) ... after planting to get 50% emergence, with 90% emergence occurring by 180 soil GDDs. This was consistent ... is affected by soil moisture and temperature. Seeds will imbibe water from the soil and swell and ...
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Useful Web Sites for Corn Production
https://agcrops.osu.edu/CornProductionResources
Horticulture and Crop Science  Ohio Corn Performance Test Results Specialty Corn Production and Marketing Web ... Site Includes information on high oil corn, white corn and other specialty type corns Ohio IPM Program ... joint venture between Ohio State and Purdue University How a Corn Plant Develops Iowa State University ...