Increase in the activity of microbial agents of agricultural interest using a biostimulant

Global agriculture is rapidly adopting bioinputs for the sustainable management of crops. The use of symbiotic fungi and bacteria marks a significant technological advance towards cleaner, more efficient, and regenerative farming practices. Stimulating the activity of beneficial microorganisms in the soil is crucial for achieving high productivity while minimizing environmental impact. In this study, microbial agents commonly used in global agriculture were evaluated for their response to the biostimulant product Penergetic “p”. In vitro tests were conducted using both liquid and semi-solid fermentation of biological agents, with and without the biostimulant in the culture medium. Microbial growth and development were assessed based on growth diameter and spore count. The results showed that Penergetic “p” effectively stimulated the growth and development of all evaluated microbial agents, with average increases of over 35% for fungi and 130% for bacteria. This biostimulant has proven to be an efficient tool for enhancing the activity of microbial agents in agriculture.