🟩➡️🟫➡️🏜️

#desertification #land degradation #soil degradation #fertile land loss #green to brown

🟫🧂❄️

#soil salinity #salt crust #salinization #soil surface #salt efflorescence #hypersaline soil #soil degradation

🌱🧂💀

#soil salinity #salt stress #plant damage #salinization #soil degradation #saline soil #phytotoxicity