“…Lead accumulates in plants by soil-plant interaction as its adsorption has been detected in roots of many plants such as Helianthus annus [ 7 ], Lactuca sativa [ 8 ], Chenopodium murale [ 9 ], Brassica juncea [ 10 ] , and Nicotiana tabaccum [ 11 ]. The extensive roots of plants absorb mineral nutrients along with free-Pb 2+ ions from the Pb-contaminated soils [ 12 ].…”