Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Statistical analysis of the predictive model for ethanol production in a similar baijiu fermentation system under laboratory conditions. Bar, ethanol concentrations in every experiment. Statistical analysis of the model indicates the evaluation of the central composite design. Circles indicate the levels of factors.
