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Close-up of plant roots in brown soil, surrounded by glowing blue Na+ and green Cl- ions, with smaller green K+ ions, in an educational style.

Close-up of plant roots in brown soil, surrounded by glowing blue Na+ and green Cl- ions, with smaller green K+ ions, in an educational style.

"Close-up of soil with high salt content, showing sodium and chloride ions surrounding plant roots, preventing potassium uptake, educational style, high detail, natural light" See more