High-Temperature Daqu Amino Acid Profile

Predicts key amino acids

Predicts amino acid concentrations in high-temperature Daqu using microbiome and machine learning models, offering a new strategy for metabolite regulation in traditional fermented foods.

Shi, Gailing · He, Qing · Xing, Shuang · Lin, Liangcai · Zhang, Cuiying

Food Chemistry 2025

Advantages

R² values 0.70–0.95

6 key ASVs from Saccharopolyspora, Bacillus, Lactobacillus, and Virgibacillus