This research investigated how different soil treatments affect oyster mushroom growth and production. Scientists found that leaving natural soil bacteria intact, rather than sterilizing the soil, significantly improved mushroom yields and accelerated growth. The study highlights the important relationship between beneficial soil microorganisms and mushroom cultivation. Impacts on everyday life: • Better understanding of natural growing conditions could lead to improved mushroom farming techniques • More efficient mushroom production could reduce costs for consumers • Knowledge of beneficial soil microbes supports sustainable agricultural practices • Findings could help small-scale mushroom growers improve their yields • Research supports development of more natural cultivation methods