In this month’s edition, we’re going to take an in-depth look at Nocardioform foaming. Please note that the “bug” listed is a genus (containing at the time of writing 52 recognized species) rather than a specific morphotype.
Actinomycetes-Mycolata (also known as Nocardioforms) are recognized for their true branching and Gram-positive staining characteristics. The Actinomycetes-Mycolata morphotype is generally 0.8-1.2 µm in diameter, with septa (cell walls) commonly visible, and a cell length of 1.0-2.0 µm in dimension. The morphotype recognized as Actinomycetes-Mycolata has vast genetic potential diversity and may include thousands of actual species.
Sludge bulking and foamingActinomycetes-Mycolata filament types may contribute to
Bug of the Month: Gordonia and Nocardioform Foaming
In this month's wastewater microbiology spotlight, we take a look at Nocardioform foaming and strategies for short- and long-term control
Feb 12, 2024 | by Ryan Hennessy |
