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Look Out for Nitrogen Loss Due to Heavy Rains

https://agcrops.osu.edu/newsletter/corn-newsletter/2024-09/look-out-nitrogen-loss-due-heavy-rains

caused substantial soil erosion. Fields with no cover or residue are more susceptible to N runoff. If ... (https://extensionpubs.unl.edu/publication/ec155/pdf/view/ec155-2014.pdf). Time (days) Temperature (degree F) N loss (percent) 5 55-60 10 10 55-60 25 3 75-80 60 STRATEGIC ... on leaves could be a sign of N deficiency in crops. If such symptoms persist after soils are no ...

Pesticide Container Recycling Collection- Clinton County

https://agcrops.osu.edu/events/pesticide-container-recycling-collection-clinton-county

bulks must be cut into 2x2 ft. sections with no lid, valve, or screws ...

4-H Youth 2024 Quality Assurance Dates

https://clermont.osu.edu/news/4-h-youth-2024-quality-assurance-dates

must include the name, date, and certificate number. If we can’t see all the information, no credit is ...

FRST Fertilizer Recommendation Support Tool Launches Nationwide to Digitize Crop Nutrient Management

https://agcrops.osu.edu/newsletter/corn-newsletter/2024-10/frst-fertilizer-recommendation-support-tool-launches-nationwide

phosphorus and potassium soil test values. Critical soil test values indicate where there is no expected ...

Narrow row corn- should we vary other management factors too?

https://agcrops.osu.edu/newsletter/corn-newsletter/2024-09/narrow-row-corn-should-we-vary-other-management-factors-too

nitrogen and fungicide. The trials were conducted from 2016-2018 in two sites (South Charleston, high yield ...

Using Dairy Manure with Newly Planted Corn and Soybeans

https://agcrops.osu.edu/newsletter/corn-newsletter/2024-09/using-dairy-manure-newly-planted-corn-and-soybeans

not good candidates for a drag hose. No-till fields, stale seed beds, fields with dead or alive cover ...

Forage Weeds: Fall Forgotten and Spring Startups

https://agcrops.osu.edu/newsletter/corn-newsletter/2024-09/forage-weeds-fall-forgotten-and-spring-startups

mature weeds with yellow flowers are visible, herbicide control is no longer an option, and the weed ...

Spring Forage Establishment

https://agcrops.osu.edu/newsletter/corn-newsletter/2024-08/spring-forage-establishment

with a CEC greater than 5 the range is 120-170 ppm. No matter the nutrients in the soil, if pH isn’t ... a concern, in no-till systems, or if there is residue over 35% the use of a no-till drill is recommended. ... No-till forage establishment is most successful in silt loam soils and soils that are well-draining. ...

Scouting Early Alfalfa Weevil Activity

https://agcrops.osu.edu/newsletter/corn-newsletter/2024-08/scouting-early-alfalfa-weevil-activity

this (Jan. 1 – March 31), heat units range from 270 in southwest Ohio to 118 in northeast Ohio. In ...

Assessing Forage Stands and Winter Damage

https://agcrops.osu.edu/newsletter/corn-newsletter/2024-08/assessing-forage-stands-and-winter-damage

causing immediate death and no additional cuttings. Making obvious notes in the mower tractor or flagging ... will usually need to be rotated to another crop next year. Stem and Root Concerns Even if no heaving is ... rate crowns. A healthy stand will have less than 30% of crowns rating 3 or 4 and no crowns in the count ...

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