For the other paper, the researchers exposed lettuce plants to two sizes of polystyrene ... Ingested Polystyrene Micro-Nanoplastics Increase the Absorption of Co-Ingested Arsenic and Boscalid ...

IN the process of absorption by plant roots, different ions may compete with each other, may fail to compete, or finally, one kind of ion may increase the rate of absorption of another.

Plant leaves are adapted for gas exchange and photosynthesis. Large surface area For maximum absorption of light. For optimum absorption of carbon dioxide. A thin, flattened blade - though there ...