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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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Canning Time: What To Know About Preserving Summer Garden Yields
https://wayne.osu.edu/news/canning-time-what-know-about-preserving-summer-garden-yields
only using tested recipes to ensure your family’s food safety. Salsas are a mixture of both high ... spaghetti sauce recipe? If you really want a specific recipe, then freeze it. Only tested, approved ... tested recipes. It is really important not to alter the tested recipes as it will change the pH value ...
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Ohio Doing Battle With the Armyworm- Here's What We Know
https://wayne.osu.edu/news/ohio-doing-battle-armyworm-heres-what-we-know
rested the rest of this fall with no fall cutting. Fertilize according to soil test recommendations. ... areas with moderate to high moth populations and activity, both locally and statewide. In a recent ...
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Food Preservation: Basics for Canning Fruit
https://ohioline.osu.edu/factsheet/hyg-5343
they contain high enough acid levels to prevent the growth of Clostridium botulinum spores and the ... production of botulism toxin. Additionally, when properly canned fruits are heated long enough at high enough ... Check Table 2 for the correct amount of headspace to leave between the top of the fruit and the jar lid. ...
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As Cattle Producers Gain, Crop Farmers See Bottom Fall Out
https://wayne.osu.edu/news/cattle-producers-gain-crop-farmers-see-bottom-fall-out
planning, soil testing and best management practices. It is asked that you make a curtesy reservation by ... While the livestock sector is enjoying their record high pricing, row crop producers have seen the ... https://go.osu.edu/IDEAS24 or calling 330-263-3634. The Wayne County Soil and Water Conservation District will have ...
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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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NSF-funded center to drive development of US natural rubber industry
https://fabe.osu.edu/news/nsf-funded-center-drive-development-us-natural-rubber-industry
creating bridges between engineering, biology and agriculture, to revolutionize alternative natural rubber ... imports.” Disease and high demand threaten the tropical rubber tree Hevea brasiliensis, the world’s primary ... natural rubber source. In 2019, 10% of the natural rubber supply was lost to disease – and the risk for ...
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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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ServSafe Testing
https://mahoning.osu.edu/events/servsafe-testing-7
Testing is to be completed after an in-person or online ServSafe course. Upon a passing grade, ...
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ServSafe Testing
https://mahoning.osu.edu/events/servsafe-testing-6
Testing is to be completed after an in-person or online ServSafe course. Upon a passing grade, ...