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Pesticide Use in Schools
https://ohioline.osu.edu/factsheet/anr-0155
reduce the risk of exposing children and staff to pesticides. Only structural pest applications are ... Potential Certain pesticide product applications have a lower potential risk of exposure because of the ...
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Understanding How Soil Test Phosphorus Impacts Water Quality
https://ohioline.osu.edu/factsheet/anr-0111
Soil test P is one indicator of environmental P loss potential from a field. STP values above 100 ppm ... Tests as Risk Indicators for Leaching of Dissolved Phosphorus from Agricultural Soils in Ontario. Soil ... called eutrophication, results in depleted dissolved oxygen in water bodies. A soil test for P (STP) ...
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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 ...
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Sustainable Economy: Concepts and Methods
https://aede.osu.edu/courses/aedecon-4330-0
upper-level course in sustainability concepts and methods developed specifically for the EEDS major. Based on ...
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Cross and Drewry publish article on remote diagnosis of wheat stripe rust progression
high-throughput classification of WSR severity. Utilizing random forest models based on leaf-level and ... canopy-level hyperspectral data, researchers achieved classification accuracies of 45-52%, which improved to ... 79-96% with off-by-one scoring. The canopy-level model outperformed the leaf-level models, highlighting ...
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Grapevine Nutrient Management: Petiole Sampling and Analysis
https://ohioline.osu.edu/factsheet/hyg-1438
availability. However, there is a poor relationship between soil and plant nutrient levels. While a soil may be ... adequate levels of another nutrient while the soil test indicates a deficiency. This poor relationship may ... Manganese (Mn) 25–1,000 ppm 3 31–150 ppm Iron (Fe) 30–100 ppm 31–50 ppm Copper (Cu) 5–15 ppm 5–15 ppm Boron ...
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Elderberry Production in Ohio
https://ohioline.osu.edu/factsheet/anr-0110
Ensure ideal soil condition and fertility. Ideal nutrient conditions are a pH level of 5.5–6.5, 50 ... conditions for elderberries (pH level of 5.5–6.5, 50 lb/acre (25 ppm) of phosphorus, and 200–300 lb/acre ... lb/acre (25 ppm) of phosphorus, and 200–300 lb/acre (100–150 ppm) (Byers et al. 2012) as reported on ...
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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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Ohio Data That Shaped the Tri-State Fertilizer Recommendations
https://ohioline.osu.edu/factsheet/agf-518
that very low soil test levels require high fertilizer rates, but as soil test levels increase, our ... able to answer the question, “At what soil test level should I apply fertilizer to see a yield ... response?” To answer this question, we need to establish a critical soil test level. For each trial, we ...
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Lewis receives 2024 Rising Collegiate Star Award from SWE
https://fabe.osu.edu/news/lewis-receives-2024-rising-collegiate-star-award-swe
awards on a National level- I remember feeling so proud and so impressed by those female engineers, and ...