Biodiversity

Biodiversity is a crucial concept at every scale—from global ecosystems to soil microbial communities to the flora within fermented foods. In diverse fermentation systems, if one species declines, others compensate, maintaining overall balance. Flavor complexity unachievable through pure single-strain culture is also a benefit of diversity. Yet recent reports suggest soil and food microbial diversity is declining due to pesticide use and environmental homogenization. Protecting fermentation culture also means protecting microbial diversity. Preserving a miso brewery's microbial diversity directly protects its flavor. Valuing diversity in the invisible world is fundamentally connected to valuing diversity in the visible world.