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  1. Cover Crops (NRCS 340)

    https://agbmps.osu.edu/bmp/cover-crops-nrcs-340

    production fields (grain, vegetable, or livestock) that are subject to soil erosion. A living plant will ... cereal rye cover crops in reducing nitrate concentrations and loads in subsurface drainage water. The rye ... winter cover crop significantly reduced drainage water nitrate concentrations by 48 percent over five ...

  2. A Tale of 2 Snails: Biodiversity threats of invasive species in the United States and China

    https://setll.osu.edu/news/tale-2-snails-biodiversity-threats-invasive-species-united-states-and-china

    controlling invasive species is one of the key actions. Intentional introduction of exotic species has been ...

  3. Nutrient Management Plan (NRCS 590)

    https://agbmps.osu.edu/bmp/nutrient-management-plan-nrcs-590

    conservation concerns related to nitrogen, phosphorus, and soil erosion. A nutrient management plan should be ... should be implemented due to high loss potential of nutrients or soil erosion. Figure 31. Soil sampling ... collected, it is also a good time to note erosion, wet areas, and other conservation concerns. Credit: The ...

  4. Critical Concerns

    https://agbmps.osu.edu/critical-concerns

    Plan Controlled Drainage/Drainage Water Management Saturated Buffers Tiled fields lead to nitrate ... losses during the non-growing season Cover Crops Controlled Drainage/Drainage Water Management Saturated ... and pesticides from a field site. Erosion leads to downstream sedimentation concerns. ...

  5. Soil Test P value greater than 120 PPM (or P Risk Assessment of "High" to "Very High")

    https://agbmps.osu.edu/scenario/soil-test-p-value-greater-120-ppm-or-p-risk-assessment-high-very-high

    Controlled Drainage/Drainage Water Management (NRCS 554) ... application should be made only if applied to a growing crop or cover crop Erosion: Sheet and rill erosion ... managed at < Soil Loss Tolerance and no active concentrated flow erosion (gullies) Specific ...

  6. Soil Test P value between 50 PPM and 120 PPM (or "Moderate" P Loss Risk Assessment)

    https://agbmps.osu.edu/scenario/soil-test-p-value-between-50-ppm-and-120-ppm-or-moderate-p-loss-risk-assessment

    Management Practices Nutrient Management Plan (NRCS 590) Controlled Drainage/Drainage Water Management (NRCS ... Management Strategy Ground Cover at Application Sensitive area avoidance Timing of application Erosion 50-120 ... application should be made only if applied to a growing crop or cover crop Sheet and rill erosion managed at ...

  7. Phosphorus Removal Structure (NRCS 782)

    https://agbmps.osu.edu/bmp/phosphorus-removal-structure-nrcs-782

    phosphorus (DP) from drainage water leaving the field. The practice is best suited to sites where a history ... Removal Structures have been placed in line with surface drainage water, in conjunction with drainage ... material while allowing for a functional drainage system. In a field setting, it is best to measure water ...

  8. Wastewater Treatment

    https://setll.osu.edu/node/12/wastewater-treatment

    Spray Irrigation of Reclaimed Wastewater for Rural Homes, AEX-758   Bulletins & Manuals: Suitability ... Treatment for Ohio Communities, Bulletin 876 On-Site Sprinkler Irrigation of Treated Wastewater in Ohio, ... Health, Bulletin 943   Reuse of Reclaimed Wastewater through Irrigation for Ohio Communities, Bulletin ...

  9. Soil Test P value less than 50 PPM (or "Lower" P Risk Assessment)

    https://agbmps.osu.edu/scenario/soil-test-p-value-less-50-ppm-or-lower-p-risk-assessment

    maximized for crop need and soil test maintenance. Consider risk of erosion losses that might result from ...

  10. Wastewater Treatment Articles

    https://setll.osu.edu/research/wastewater-treatment-articles

    Effluents. Irrigation and Drainage Systems Engineering. 2(3):7 pages. Agidi, S., Velachalam, S., Mancl, K., ... Tuovinen, O. 2013. Evaluation of Drip Irrigation Emitters Distributing Primary and Secondary Wastewater ... 2011. Investigating Methods for Preventing Cold Induced Freezing of Irrigation Sprinklers. Applied ...

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