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  1. Calculating Cation Exchange Capacity, Base Saturation, and Calcium Saturation

    https://ohioline.osu.edu/factsheet/anr-81

    important soil measurements that help determine how a soil is managed and fertilized. While standard soil ... Capacity (CEC) Cation exchange capacity (CEC) is a fundamental soil property used to predict plant nutrient ... availability and retention in the soil. It is the potential of available nutrient supply, not a direct ...

  2. Controlling Non-Native Invasive Plants in Ohio Forests: Japanese Stiltgrass

    https://ohioline.osu.edu/factsheet/F-70-11

    tolerate low-light environments with sufficient soil nutrients and moisture; conversely, it can tolerate ... low-nutrient and low-moisture environments with adequate light. Where there are adequate amounts of nutrients ... especially when aided by disturbance that exposes bare mineral soil. Where white-tailed deer are abundant, ...

  3. Wooster Campus

    https://ipa.osu.edu/wooster-campus

    present from Wooster. A reminder announcement will include the biographical information of our other ... culture meets agriculture by Muhammad Saad, Grad. Research Fellow, Animal Science Sonia Hussain, Visiting ... Scholar, Plant Pathology                Nimra Khalid Research Technician, Animal ...

  4. Natural Organic Lawn Care

    https://ohioline.osu.edu/factsheet/hyg-4031

    synthetic chemical fertilizers are often blamed for reducing earthworm populations in the soil, research has ... role in fertilizer recommendations, so don't guess—soil test first! University research has shown ... reduce soilborne plant diseases, and help hold nutrients for plant use. Good soil also contains adequate ...

  5. Sustainable Fertilizers for Containerized Floriculture Crops

    https://ohioline.osu.edu/factsheet/HYG-1259

    fertilizers soil nutrient availability water-soluble fertilizers Horticulture and Crop Science ... involve sustainable practices and materials. Nutrient Ratios Sustainable fertilizers tend to have smaller ... nutrient ratios. Examples of sustainable fertilizers are Sustane 8-4-4, Scotts Miracle-Gro Organic Choice ...

  6. Manure and Compost: Nitrogen Availability in Organic Production

    https://ohioline.osu.edu/factsheet/anr-34

    researchgate.net/publication/346060031_Estimating_Plant-available_Nitrogen_from_Manur e Ag Crops and Livestock organic manure compost nitrogen soil nutrient management plan ... is a challenging obstacle for producers. A nutrient management plan needs to consider the following ... prevent excessive soil nutrient levels. Volatilization Losses Immediate incorporation or injection of ...

  7. Pigweed Identification Guide

    https://ohioline.osu.edu/factsheet/anr-0077

    these species is critical, as they present varying degrees of management and economic concern. Below are ... sustainability of agronomic operations. For chemical and other control options that manage these pigweed species, ... local Ohio State University Extension personnel for recommendations. For more information about managing ...

  8. Hydroponic Nutrient Solution for Optimized Greenhouse Tomato Production

    https://ohioline.osu.edu/factsheet/hyg-1437

    Nutrient Solutions Off the shelf fertilizers for phased tomato nutrient solutions are typically not ... fertilizer salts to formulate nutrient stock solutions to dilute and use for plants. Some fertilizer ... companies offer custom mix fertilizers if you are using them in large quantities. Using a phased nutrient ...

  9. Controlled-Release Fertilizers in the Production of Container-Grown Floriculture Crops

    https://ohioline.osu.edu/factsheet/HYG-1260

    intensively managed requiring high amounts of fertilizer for appropriate quality growth. Nutrients are ... a fertilizer release these nutrients to the water surrounding the roots?" Fertilizers differ in the rate ... at which their nutrients dissolve into water in the root zone. Water-soluble fertilizers (WSFs) ...

  10. Office Closed for Holiday 12/24 & 12/25

    https://hamilton.osu.edu/events/office-closed-holiday

    Our office is closed for the holiday on December 24 & 25.  Happy holidays! ...

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