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Calculating Cation Exchange Capacity, Base Saturation, and Calcium Saturation
https://ohioline.osu.edu/factsheet/anr-81
example of typical soil test levels in Ohio (in ppm). We can calculate the collective charge each cation ... by the soil test levels. For calcium, a soil test level of 2000 ppm, divided by 200 equals 10.0 ... (ppm) to meq/100 g soil for base and acid cations to determine CEC. Base Cation Soil test level (ppm ...
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Our Minds Matter: Enhancing climate resilience skills and well-being for environmental students and professionals
in the context of disasters and disaster risk reduction to develop knowledge and inform policies ... to reduce the risk of stress-related chronic illness for both adults and children. Trained in ... graduated high school in 1991 and spent the next 21 years on active duty with the United States Navy. After ...
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4-H STEM programming is on the move with the 4-H Mobile Classroom
https://ohio4h.org/september-2024/4-h-stem-programming-move-4-h-mobile-classroom
look at seeds up close and tested soil moisture using a soil probe made with Microbits. STEAM on the ... Trumbull 4-H campers at Camp Whitewood also had the opportunity to try different stations on the bus. High ...
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EPN Breakfast Event- Tuesday, November 12, 2024: Inaugural Ohio Soil Health Week: Celebrating healthy soils for environmental and human health
Click here to learn more. Click here to learn more. Registration for EPN's breakfast on Tuesday, November 12th, is now open. ...
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Homesteading Conference Oct 26, 2024, Boone County KY
https://butler.osu.edu/news/homesteading-conference-oct-26-2024-boone-county-ky
Getters: Small Ruminants on the Homestead, Hogsteading: The Pasture Pig Playbook, Composting & Soil ...
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Response of Soils and Crops to Gypsum Application in Ohio
https://ohioline.osu.edu/factsheet/anr-0153
improved organic matter levels. Gypsum as a source of calcium (Ca) for soil balancing: The quantity of one ... ANR-0153 Agriculture and Natural Resources 07/26/2024 Manbir Rakkar, Soil Fertility ... soil balancing of base cations and as a soil amendment to improve soil tilth and health (Chen and Dick, ...
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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. ...
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Effects of Lime and Gypsum Application on Vegetable Yields and Nutrient Availability in Muck Soil
https://ohioline.osu.edu/factsheet/anr-0102
to keep organic soils at a target pH of 5.3 to minimize the risk of micronutrient deficiencies ... state that the optimal pH range of muck soils should be between 5.3 and 5.8, depending on the crop ... The application of lime had no effect on soil test phosphorus (P) or potassium (K) values, but the ...
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Preparing for the future: Hoisington siblings thrive in Ohio 4-H workforce prep event
proud mother, Amber Miller Hoisington. Brin-Leigh, a high school sophomore with aspirations in animal ... accepted for the position. Interviewing is a great skill, and I highly recommend doing the Workforce Prep ... the Intermediate level," Amber said. "As for Djouby, who came to our family from Haiti just ...
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Ohio youth compete in the 4-H Shooting Sports National Championships
https://ohio4h.org/august-2024/ohio-youth-compete-4-h-shooting-sports-national-championships
(Allen County) placed fifth in the 50-Yard Bullseye for Muzzleloading competition and Aaron Johnson ...