Figure 2From: Formation of Se (0) Nanoparticles by Duganella sp. and Agrobacterium sp. isolated from Se-laden soil of North-East Punjab, IndiaScanning electron microscopy of mixed cultures. SEM of the mixed culture of bacteria (a) and at higher magnification along with bright round Se (0) nanoparticles (b). SEM-EDX spectrum of 3 targeted points of nanoparticle agglomerates, entrapped in EPS (c).Back to article page