The exponentially growing culture of N. muscorum was harvested by centrifugation (3,000×g, 15 min), washed thrice with distilled water, and was suspended in the metal-containing medium at 25 °C for 120 min.
The exponentially growing culture of N. muscorum was harvestedby centrifugation (3,000×g, 15 min), washed thrice with distilled water, and was suspended in the metal-containing medium at 25 °C for 120 min.