Fig. 4
From: Effect of co-presence of cadmium or procymidone with microplastic films in soil on lettuce growth
Absorption of a cadmium (Cd) and b procymidone (PCM) by lettuce. Control: control soil without any contamination and microplastics, Cd Cd-contaminated soil, Cd-LDPE Cd-contaminated soil with low-density polyethylene (LDPE), Cd-PVC Cd-contaminated soil with polyvinyl chloride (PVC), PCM PCM-contaminated soil, PCM-LDPE PCM-contaminated soil with LDPE, PCM-PVC PCM-contaminated soil with PVC. Single sample was analyzed for the PCM-LDPE sample. nd: The statistical differences cannot be determined due to the presence of single sample in the group