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Spring Weather & Soil Conditions: Update 3
https://agcrops.osu.edu/newsletter/corn-newsletter/2023-11/spring-weather-soil-conditions-update-3
Soil Temperatures and Moisture The weather took a turn this past week toward cooler temperatures, running 1-3°F below average across much of the state. This has dropped daily average soil temperatures about ten degrees off their high points last week (Fig ...
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Alfalfa Weevil Update – Believe it or Not, Heat Units are Happening
Despite this week’s cold weather, enough locations have accumulated enough degree days that some farmers are experiencing noticeable damage from alfalfa weevil. In this degree-day map, anything other than green is a location deserving closer attention. A ...
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Evaluate Alfalfa Stands for Winter Injury
https://wayne.osu.edu/news/evaluate-alfalfa-stands-winter-injury
the crowns/roots. The inside should be a creamy white color. If it is yellowish brown to chocolate ... brown color the tissue is damaged or dying. If more than 50% of the roots show these symptoms, reduce ... hardiness and disease resistance. Maintaining soil fertility levels. Potassium in particular is associated ...
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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
Soil Temperatures and Moisture With temperatures running 4-18°F (south to north) above average last week, daily average soil temperatures warmed considerably (Figure 1). Most locations around Ohio are reporting daily average two- and four-inch soil temper ...
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Battle for the Belt: Episode 5
https://agcrops.osu.edu/newsletter/corn-newsletter/2023-09/battle-belt-episode-5
Belt’ this growing season to learn more and get further updates! You can find the full video playlist of ...
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Cressleaf groundsel scouting
https://agcrops.osu.edu/newsletter/corn-newsletter/2023-08/cressleaf-groundsel-scouting
causing liver disease and losses on animal performance. Although toxic properties are higher in more ...
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Battle for the Belt: Episode 4
https://agcrops.osu.edu/newsletter/corn-newsletter/2023-08/battle-belt-episode-4
season to learn more and get further updates! You can find the full video playlist of Battle for the Belt ...
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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
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 50s but have since dropped back into the mid-40s to aro ...
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Disease Management
https://agcrops.osu.edu/node/4391
Disease is one of the major factors limiting wheat yield and quality in Ohio and other Midwestern ... varieties under disease-favorable conditions. Effective disease management re- quires knowledge and ... understanding of how―and under what conditions―each disease develops, at what growth stage the crop is most ...
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Can Root-Knot Nematodes be a Problem in Ohio?
https://agcrops.osu.edu/newsletter/corn-newsletter/2023-07/can-root-knot-nematodes-be-problem-ohio
primary investigates the management of fungal diseases and plant-parasitic nematodes in corn, cotton, ...