mean generation time

symbol: $T_{\rm{c}}$
https://doi.org/10.1351/goldbook.14835
Average time interval required for a bacterial cell to divide or for the population to double under a defined set of conditions.
Source:
PAC, 2009, 81, 829. (Glossary of terms used in ecotoxicology (IUPAC Recommendations 2009)) on page 911 [Terms] [Paper]