21 November 2025 at 1:54 pm

Why Soil Health Still Sits at the Heart of Everything We Do

Hi everyone!
As we kick off conversations in this forum, I keep coming back to how central healthy soils are to so much of what we care about: resilient farming systems, food security, and thriving communities. No matter how advanced our technologies become, everything still starts in the field, with the soil beneath our feet.

In a previous role, I helped support an on-field experiment testing biochar in a maize cropping system. One thing that struck me was how many practical challenges come up in real farm conditions, like weather variability, soil differences within the same plot, and the everyday realities farmers face. It made me appreciate how complex and fascinating soil work really is!

So I’d love to open a conversation here:
When you think about soil health and biochar’s role in agriculture, what challenges or opportunities stand out most to you from your work or research?

Looking forward to learning from your experiences and insights!

  • Lauren Boritzke Smith

    24 November 2025 at 6:40 pm

    This is such a great photo!

  • mike flynn

    19 January 2026 at 2:13 pm

    We have been working with biomass chars, like wood, nut shells, bone, spent mushroom substrate, straw, are a long while. It is exciting to blend these chars with other inputs and/or modify them before use in order to work towards soil resilience and plant health. Would be curious to learn if other folks on this forum have used wood biomass char with liquid soap, as a soil drench.????

    • LUISA E MARIN DE BLOCK

      21 January 2026 at 6:16 am

      Let’s ask other members if they have ever used soap and biochar?? Will wood vinegar and biochar serve the same purpose (soil drench)?

      • mike flynn

        22 January 2026 at 12:53 pm

        the liquid soap we make is an anionic surfactant wetting agent that contains 25% glycerin naturally. coating wood biomass char with soap should make it more wettable. We are not sure if the soap will improve the chars moisture retention abilities. Pyroligneous acid (wood vinegar) is more akin to basic vinegar with some organic stuff added. It is not a wetting agent like soap. Also glycerin is a humectant which should make the char wetter.

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