Lead (Pb) toxicity affects seed germination and early seedling growth of Solanum lycopersicum l
Lead (Pb) contamination may impair seed germination and early plant development, affecting crop establishment. This study evaluated the effects of increasing Pb concentrations on seed germination and early seedling growth of Solanum lycopersicum. Seeds were exposed to 0, 200, 400, and 800 mg L⁻¹ Pb in a randomized bloc...