Site
Search results
-
Remember the Soybean Aphid?
https://agcrops.osu.edu/newsletter/corn-newsletter/2023-23/remember-soybean-aphid
reports of unusually high numbers of various aphid species on various types of plants – fruits, ...
-
How could the haze of wildfires affect crop growth?
though yield losses have been evident when sustained shading (reduced light availability) of 30-50% was ... ash deposition might not be a concern in Ohio. High amounts of wildfire residues on the leaf surface ... could lessen the water stress injury. Leaf photosynthesis optimizes at light intensities that are 50 ...
-
Wheat Management for Fall 2020
https://agcrops.osu.edu/newsletter/corn-newsletter/2020-30/wheat-management-fall-2020
should be maintained between 30-50 ppm (Mehlich-3 P) for optimum production. If the soil test indicates ... not add any phosphorus if soil test levels are higher than 50 ppm. Soil potassium should be maintained ... phosphorus and potassium needs. Wheat requires more phosphorus than corn or soybean, and soil test levels ...
-
Late Spring Dry Spell Underway
https://agcrops.osu.edu/newsletter/corn-newsletter/2023-16/late-spring-dry-spell-underway
Memorial Day felt like the typical unofficial start to summer, with highs well into the 80s across ... (Figure 1). Precipitation over the last 30- and 60-days is running 50-75% of normal across most of Ohio, ... highs warming into the mid to upper 80s throughout the week, and getting into the low 90s this weekend ...
-
Spring Weather & Soil Conditions: Update 7 (Final)
50s. Soil Temperature; Weather Conditions ... Soil Temperatures and Moisture Air temperatures in Ohio ran 2-5°F below average over the last ... 18 th, with unofficial reports as low as 26°F in Sandusky County. Daily average soil temperatures ...
-
Lep Monitoring Network Update #10 – Trap Counts for CEW, WBC, and ECB (IA & NY)
and feature many dark blotches, and feature a large bold spot halfway between the body and wing tip ... recommended when your county levels are averaging more than 7 moths per week. To scout for eggs or larvae, ...
-
Corn Yield Forecasts for 2023
https://agcrops.osu.edu/newsletter/corn-newsletter/2023-22/corn-yield-forecasts-2023
local management data and verifying forecasted yields. Information on dominant soil types in each ...
-
We are still very early, but if crop stands are a concern…
expected following accumulation of 150 soil GDDs (base of 50°F) from planting, about 5-7 days under normal ... temperatures, adequate soil moisture conditions): For corn, past work has shown that 50% emergence can be ... We are still early, but if you planted in April or the first few days of May, soil conditions have ...
-
If You Planted and Heavy Rainfall Affected Your Fields…
of 150 soil GDDs from planting, 5-7 days under normal conditions (longer under cold/wet). For ... temperatures reach the 50°F mark is recommended. Measure soil temperatures ½- 2 inches below the soil surface ... topics, access any of the linked articles. Topics KEY CONSIDERATIONS KEY TAKEAWAYS Soil crusting Heavy ...
-
Battle for the Belt: Episode 17
https://agcrops.osu.edu/newsletter/corn-newsletter/2023-21/battle-belt-episode-17
Biological Engineering. Luke leads the remote sensing and soil sensors data collection aspects of the Battle ... broken down to the plot level (e.g., planting dates, soybean seeding rates, and/or corn hybrids). The ...