Soil Health Articles

  • Restoring Long Term Soil Health in Haiti with Organic Compost

    Last summer, we shared results from a research project that was taken on by master’s students at Cranfield University. The students compared the efficiency of SOIL’s organic compost, Konpòs Lakay, to commercial grade chemical ...


    By SOIL Haiti

  • How a new way of thinking about soil sparked a national movement in agriculture

    For three weeks every month, Ray Archuleta captivates audiences with a few handfuls of soil. He begins with two clumps, dropping them into water. The soil from a farm where the soil isn’t tilled holds together, while the tilled soil immediately disperses, indicating poor soil structure. Next, volunteers from the audience — mostly farmers and ranchers — pour water over a soil ...


    By Ensia

  • One crop, two ways, multiple benefits

    Nitrogen fixation is one of the best examples of cooperation in nature. Soil microbes – naturally occurring bacteria in the soil – work with plants to pull nitrogen from the air. They turn the nitrogen into a form the plant is able to use. In return, the plant lets the microbes eat some of the sugars it makes. Faba beans (also called fava beans) are one example of plants that work ...

  • “Soil Health” And Compost

    In my quest to better understand how compost improves the chemical, physical and biological attributes of soil, I came across a training course created by the Rodale Institute, with support from the Northeast Region Sustainable Agriculture Research and Education (SARE) Program called “An Introduction to Soil Health.” The course emphasized that if we can improve the overall quality of ...


    By BioCycle Magazine

  • Evaluation of the efficiency of a phytostabilization process with biological indicators of soil health

    Received for publication January 7, 2009. A phytostabilization process that combined the addition of a synthetic (Calcinit + urea + PK14% + calcium carbonate) or organic (cow slurry) amendment with Lolium perenne L. growth was used to remediate a mine soil moderately contaminated with Zn, Pb, and Cd. The reduced toxicity caused by both amendments allowed the establishment of a healthy L. perenne ...

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