Aphanothece sp. as promising biostimulant to alleviate heavy metals stress in Solanum lycopersicum L. by enhancing physiological, biochemical, and metabolic responses.

Heavy metals (H.M) are a major environmental concern around the world. They have harmful impact on plant productivity and pose a serious risk to humans and animals health.

Salt induced oxidative stress alters physiological, biochemical and metabolomic responses of green microalga .

Salinity is one of the most significant environmental factors limiting microalgal biomass productivity. In the present study, the model microalga () was exposed to 200 mM NaCl for eight days to explore the physiological, biochemical and metabolomic changes. exhibited a significant decrease in growth rate, and Chl a and Chl b levels.