Site
Search results
-
Phosphorus Nutrient Management for Yield and Reduced P Loss at Edge of Field
https://ohioline.osu.edu/factsheet/agf-509
site and rate criteria from Assessing Nutrient Loss Risk in Ohio (NRCS) between 50 to 200 PPM. Time ... step 7. STP value of 50 PPM Mehlich III or less: CROP YIELD —Reduce risk of crop yield losses with ... available. The maintenance STP range is "critical level" to 40 PPM in corn soybean rotation and 50 ...
-
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 ...
-
Fertilizer and Manure Regulations in the Lake Erie Western Basin Watershed
https://ohioline.osu.edu/factsheet/anr-0156
fertilizers containing nitrogen (N) and phosphorus (P) in the Western Lake Erie Basin under certain soil and ... snow-covered or frozen soil when the top 2 inches of soil are saturated from precipitation in granular form, ... and when the local weather forecast has a greater than 50% chance of precipitation exceeding 1 inch in ...
-
Footbath Practices for Lameness Prevention
5% due to risk of chemical burn. Formalin is not as effective at temperatures below 50° F, and open ... angle. These high walls ensure cattle are getting their feet in the treatment. One side should be ... Footbaths are effective for approximately 150 to 350 cow passes. Barns with automated manure removal and ...
-
Fall Forage Management
https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-26-issue-4/fall-forage-management
K 2 O. The recommended soil test ranges for phosphorus and potassium are 30 to 50 ppm and 120 to 170 ppm ... a high level of precision between sampling years so that you can accurately track your progress. Whether ... growth in the spring. We have to begin any soil discussion with a reminder to soil test. As you implement ...
-
Schott gains firsthand experience during internship at CNH
https://fabe.osu.edu/news/schott-gains-firsthand-experience-during-internship-cnh
real-world situations. They ranged from field data analysis to preparing high-level presentations, giving him ... employees.” Schott’s internship experience comes amid a broader partnership between CNH and Ohio State ...
-
Nutrient Removal for Field Crops in Ohio
https://ohioline.osu.edu/factsheet/anr-96
manure equivalent at crop removal rates. Additionally, if soil test levels of P and K are below the ... critical level, then a "Buildup" recommendation would be considered to increase soil test levels ... soil test levels are at or above their respective maintenance limit, then no further P 2 O5 or ...
-
Growing Aronia (Aronia melanocarpa) in Ohio
https://ohioline.osu.edu/factsheet/anr-0157
it contains high levels of antioxidants. Studies have shown Aronia fruits to have protective benefits ... high tannin levels. The fruit is more palatable when used in processed foods. Aronia has been used in ... many states in between. Iowa is currently the leading state in Aronia production in terms of acreage ...
-
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 ...
-
Food Preservation: Basics for Canning Vegetables
https://ohioline.osu.edu/factsheet/HYG-5344
canning methods can pose serious health risks. Understanding Clostridium botulinum Pressure canning is the ... (USDA) endorsed recommendations present a risk of botulism. Even a taste of food containing this toxin ... processing. Add boiling water to the jars, leaving the headspace recommended in Table 2 between the jar rim ...