Site

Search results

  1. Soil Phosphorus and Crop Response to Phosphorus Fertilizer in Ohio

    https://ohioline.osu.edu/factsheet/anr-0146

    responding to applied P can best be predicted by soil-test P levels. Recently, Culman et al. (2023) published ... 29.9% of trials, soybean in 14.2% of trials, and wheat in 36.8% trials. Critical soil test levels ranged ... Furthermore, the risk of yield loss with no P application decreased as the soil P level increased. As per the ...

  2. Potassium Uptake and Ohio Crop Response

    https://ohioline.osu.edu/factsheet/anr-0147

    a measure of the risk of yield loss at a given soil-test K level without fertilizer applied during the ... total K content of Ohio soils is between 12,500 ppm and 30,500 ppm (Ames & Gaither, 1913). Even ... yield. For loams and clays, this would be 170 ppm; for sandy soils, it is 130 ppm. The range of soil test ...

  3. Developing Phosphorus and Potassium Recommendations for Field Crops

    https://ohioline.osu.edu/factsheet/agf-0515

    determined using field studies to correlate soil test levels to crop yield response. Ohio data was used to ... This framework strives to build soil test levels up to and beyond a critical level, and then maintain ... these levels over time. The critical level is a key component to this framework. Soil test levels above ...

  4. Gibberella Ear Rot and Mycotoxins in Corn: Sampling, Testing, and Storage

    https://ohioline.osu.edu/factsheet/AC-52

    screening steps. Semi-quantitative tests estimate vomitoxin at or above certain levels (>5 ppm) or within ... (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. ...

  5. Shop Lancaster Greenhouse & Nursery to support Fairfield County Master Gardener Volunteers

    https://fairfield.osu.edu/events/shop-lancaster-greenhouse-nursery-support-fairfield-county-master-gardener-volunteers

    container plantings, seeds, trees, shrubs, mulches & soils-Items not included are gift certificates, ... (Located across from Lancaster High School)   ...

  6. Don’t Let a Lapse in Biosecurity Ruin Your Fair

    https://fairfield.osu.edu/news/don%E2%80%99t-let-lapse-biosecurity-ruin-your-fair

    Frequently over recent months you may have heard of the current outbreak of Highly Pathogenic ... Minnesota Board of Animal Health reported that a juvenile goat on a Minnesota farm tested positive for HPAI. ... been in contact with affected cattle tested positive for HPAI. The next week North Carolina became the ...

  7. The Case for an Outside Board of Directors for Closely Held Farm and Agricultural Businesses

    https://ohioline.osu.edu/factsheet/aede-0019

    Wasserman states that entrepreneurs "face a choice between making money and controlling their business. ... operate somewhere between these two extremes. However, if your closely held business has grown in size ... that separation. A healthy separation between closely held companies and their owners reminds owners ...

  8. Crops and Soils Club Hosts Spring SASES Meeting!

    https://hcs.osu.edu/news/crops-and-soils-club-hosts-spring-sases-meeting

    Congratulations to our  Crops and Soils Club, for recently hosting the Spring Students of ... Agronomy, Soils and Environmental Sciences (SASES) meeting! The  spring SASES meeting   took place April ... clubs. The Crops and Soils club is advised by HCS professor,  Dr. David Barker,  and they've had ...

  9. Pest Alert: Spotted Lanternfly in Grape Production

    https://ohioline.osu.edu/factsheet/ent-0098

    grape yield. High densities of spotted lanternfly (>50 SLF per vine) result in reduced clusters per ... experiencing high traffic should be carefully monitored for the presence of SLF. Vineyards near transportation ... corridors and/or areas with a large proportion of SLF host plants may be at a higher risk for SLF ...

  10. Spring SASES

    https://hcs.osu.edu/node/2920

    Soils Club hosted the spring SASES meeting! ...

Pages