"fermentation duration" is correct and usable in written English.
You can use the phrase to describe the period of time that it takes for something to undergo the process of fermentation. For example, you could say, "The fermentation duration of this beer is two weeks."
Temperature mainly affected the fermentation duration (slower at the lower temperature) but did not affect the population sizes of the different species.
Therefore, further study is needed on the interaction of fermentation duration and application rate of this wastewater to enhance its fertilizer value in crop production while averting any environmental hazards of such means of its disposal.
The choice of 20 days as fermentation duration was based on Galli et al.'s (1997) and Nwoko and Ogunyemi's (2010) reports on olive and palm oil-mill effluents, respectively, that though these effluents had high organic loads including phenol, fermentation for about 20 days was adequate for the breakdown of these phytotoxic compounds.
Through these strategies, acetoin production was improved to 56.7 g/l with an increase of 35.3%, while the production of 2,3-butanediol, lactic acid and ethanol were decreased by 92.3%, 70.1% and 75.0%, respectively, simultaneously the fermentation duration was decreased 1.7-fold.
Other fermentation traits, such as fermentation duration (Fd) and cellular population (Cp), were taken into account.
The relative fermentation duration (RFD) of deletant versus parent was recorded in the experimental data (Additional file 1).
Overall fermentation durations were within a 20 to 70 hours timeframe.
The remaining 29 mutants exhibited fermentation durations similar to the parent (14 deletants, RFD = 1.0; 13 deletants, RFD = 1.1; 2 deletants, RFD <1).
Fishes are now ready to the anaerobic fermentation process which duration is 3 days.
The assimilable nitrogen levels in grapes must also play a role in determining the duration of fermentation, and musts are often amended with ammonium salts (DAP) to ensure efficient fermentation [ 22].
The pH value was observed at the final duration of fermentation.
