Tracing heavy metal pathways from soil to silkworm: Bioaccumulation, trophic transfer, and ecological risk in wasteland based Eri silkworm farming.
Heavy metal contamination remains an enduring environmental challenge because of its persistence, bioaccumulative behavior and associated ecological risks, particularly within wasteland ecosystems shaped by industrial and urban pressures. In this study, we examined the bioaccumulation and translocation of Cu, Mn, Ni, a...