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    Vermicompost extracts influence growth, mineral nutrients, phytonutrients and antioxidant activity in pak choi (Brassica rapa cv. Bonsai, Chinensis group) grown under vermicompost and chemical fertiliser

    Vermicompost extracts influence growth, mineral nutrients, phytonutrients and antioxidant activity in pak choi (Brassica rapa cv. Bonsai, Chinensis group) grown under vermicompost and chemical fertiliser

    Evidence for nitrogen-fixation in the Salicaceae family

    Evidence for nitrogen-fixation in the Salicaceae family

    Chemistry and microbial activity of forest and pasture riparian-zone soils along three Pacific Northwest streams

    Chemistry and microbial activity of forest and pasture riparian-zone soils along three Pacific Northwest streams

    Soil organisms and their role in healthy turf

    Soil organisms and their role in healthy turf

    The detrital food web in a short grass prairie

    The detrital food web in a short grass prairie

    Carbon, nitrogen, phosphorus and sulfur cycling in terrestrial ecosystems

    Carbon, nitrogen, phosphorus and sulfur cycling in terrestrial ecosystems

    Phosphatase activity of Penicillium citrinum submerged batch cultures and its relationship to fungal activity

    Phosphatase activity of Penicillium citrinum submerged batch cultures and its relationship to fungal activity

    Effects of streptomycin, cycloheximide, fungizone, captan, carbofuran, cygon and PCNB on soil microbe populations and nutrient cycling

    Effects of streptomycin, cycloheximide, fungizone, captan, carbofuran, cygon and PCNB on soil microbe populations and nutrient cycling

    Interactions of bacteria, fungi and their nematode grazers: Effects on nutrient cycling and plant growth

    Interactions of bacteria, fungi and their nematode grazers: Effects on nutrient cycling and plant growth

    Manipulation of bacteria, fungi and protozoa by biocides in lodgepole pine forest soil microcosms: Effects on organism interactions and nitrogen mineralization

    Manipulation of bacteria, fungi and protozoa by biocides in lodgepole pine forest soil microcosms: Effects on organism interactions and nitrogen mineralization

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    Soil Food Web Foundation A 501(c)(3) nonprofit

    Healing soil. Feeding humanity. Restoring the living world.

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    EIN 39-4439236. Registered office: 5441 S Macadam Ave Ste N, Portland, Oregon 97239. Our Form 990 and financial statements are available on the governance page and on request.

    • © 2026 Soil Food Web Foundation, a 501(c)(3) nonprofit organization. Soil Food Web School is a program of the Soil Food Web Foundation.
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    Soil Food Web FoundationA 501(c)(3) nonprofit

    • Home
    • About Us
      • Mission, Vision & Story
      • Our Team
      • Dr. Elaine’s Research
      • Foundation News
      • Finacial & Legal
      • Contact us
    • Learn
      • Programs Overview
      • Online Courses
      • Workshops
      • Free Webinars
      • Scholarship
      • Student Login
    • Science
      • How the Soil Food Web Works
      • Research Database
      • Partner on Research
    • Practice
      • Case Studies
      • Find a Professional
      • Work With Us
    • Community
      • Community Map
      • News & Blog
      • Calendar
      • Join the Community
    • Donate

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