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  1. Forage Planting – How to Do It Well

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-23-issue-2/forage-planting-%E2%80%93-how-do-it-well

    Soil phosphorus should be at least 20 ppm for grasses and 30 ppm for legumes, while minimum soil ... potassium should be 100 ppm for sandy soils less than 5 cation exchange capacity (CEC) or 120 ppm on all ... overwork the soil. Too much tillage depletes moisture and increases the risk of surface crusting. Firm the ...

  2. Late Summer Establishment of Perennial Forages

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-22-issue-4/late-summer-establishment-perennial-forages

    6.0 or above. The minimum or critical soil phosphorus level for forage legumes is 30 ppm Mehlich-3 and ... for grasses 20 ppm Mehlich-3. The critical soil potassium level is 120 ppm for most of our soils ... increases the risk of soil crusting. Follow the "footprint guide" that soil should be firm enough ...

  3. Hardness as CaCO3

    https://ohiowatersheds.osu.edu/node/1500

    exceeding 120 ppm should be considered for treatment.  150-600 higher range values in northwestern Ohio ... GENERAL INFORMATION Hardness does not pose a health risk to humans. In fact, calcium and magnesium ... your diet. Hard water classifications: soft 0- 17.1 parts per million (ppm) slightly hard 17.1- 60 ppm ...

  4. OHCEAC Research Focus Areas

    https://ohceac.osu.edu/about-ohceac/ohceac-research-focus-areas

    among consumers, food handlers and populations at risk. Their research includes investigatations ...

  5. Hydrogen Sulfide (H2S)

    https://ohiowatersheds.osu.edu/node/1608

    between 1.0 and 10.0 ppm.  This method uses manganese greensand to remove low to moderate levels of ... .  Some people can become used to both the odor and taste of hydrogen sulfide in water as high as 6 ppm ... concentration level of 0.1 parts per million (ppm) recommended by the Ohio Department of Health.  Drinking water ...

  6. Feeding and Nutrition

    https://dairy.osu.edu/resources/feeding-and-nutrition

    National Forage Testing Association Nutrient Requirements of Dairy Cattle, NRC, 2001 U.S. Grains Council ... Water Effects on Livestock Performance Water Mineral Intake with DCAD (MS Excel File) Water Testing ... Where to Have Your Water Tested Other Feed Resources Calculating Value of Feeds (MS Excel file) ...

  7. Should You Consider Reducing Mineral Supplementation in Periods of Low Milk Prices?

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-22-issue-3/should-you-consider-reducing-mineral-supplementation

    to 13 mg/kg (ppm) Cu, 35 to 40 ppm Mn, and 40 to 50 ppm Zn. Supplemental Se should be fed at 0.3 ppm ... P concentrations greater than those levels but that P is inexpensive. Magnesium is almost always deficient in basal ... Mg absorption, increasing the risk of deficiency. In most situations, diets with 0.20 to 0.25% Mg is ...

  8. Maternity Product Giveaway (new product, free to the public!)

    https://epn.osu.edu/user-events/maternity-product-giveaway-new-product-free-public

    client- BLANQI- is a leader in high quality maternity and post-partum wear. We have amassed a large ... it or sending to landfill. BLANQI produces high-quality apparel including nursing bras, belly bands ...

  9. Rivers and Parks + Imagination + Design: How to utilize Ohio's rivers to stimulate and enhance community and economic development

    https://epn.osu.edu/events/rivers-and-parks-imagination-design-how-utilize-ohios-rivers-stimulate-and-enhance-community

    focused on connections between natural resources and wellbeing – ULI through the Building Healthy Places ... and enhance community and economic development. The extended session of the program (9:50 a.m. to ... Scenario Planning Consortium of the National Association of Regional Councils, serves on the Neighborhood ...

  10. Plastics, we got your number! New circular economy approaches unveiling potential to make a difference

    https://epn.osu.edu/events/plastics-we-got-your-number-new-circular-economy-approaches-unveiling-potential-make

    Program Overview What on Earth can we do in central Ohio with our plastics?! Macro-level analyses ... University Josh develops partnerships between Ohio State and major stakeholders, including businesses, ... State Energy Partners Award of $50,000 for administration and planning’s food scrap compost expansion. ...

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