Trace Metal Contamination Characteristics and Health Risks Assessment of<i> Commelina africana</i> L. and Psammitic Sandflats in the Niger Delta, Nigeria

<div>Factor loadings of principal components 1 and 2 for trace metals concentration in sandflat and<i> C. africana</i> L. samples showing the total variance explained by each component.</div>

Applied and Environmental Soil Science

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Figure 4

Figure 4: Trace Metal Contamination Characteristics and Health Risks Assessment of<i> Commelina africana</i> L. and Psammitic Sandflats in the Niger Delta, Nigeria 

Figure 4 | Trace Metal Contamination Characteristics and Health Risks Assessment of Commelina africana L. and Psammitic Sandflats in the Niger Delta, Nigeria 