Summary: This study explored how the combined use of microbial-based biostimulants and plant-derived protein hydrolysates (PHs) can enhance the tolerance of greenhouse-grown lettuce (Lactuca sativa L.) to the challenges posed by salinity and alkalinity, conditions that are expected to become more prevalent due to global climate changes.
The study demonstrates that the combined use of microbial biostimulants and PHs can significantly enhance lettuce’s resilience to salinity and alkalinity. This integrated approach promotes better root development, nutrient uptake, and physiological health, leading to higher yields under suboptimal growing conditions. These findings suggest that such biostimulant strategies could be a valuable tool for sustainable agriculture in the face of climate-induced stressors.
Publication: Frontiers in Plant Science
