Metagenomic insights into dose-dependent alterations in the tobacco rhizosphere microbiome by pyrroloquinoline quinone
Liwei Liu, Yanqi Liang, Jiahao Cai, Yan Cheng, Chang An, Chao Shi, Chongrong Ke, Yuan Qin, Chunmei Lai
This study examines how varying concentrations of PQQ affect the tobacco rhizosphere microbiome using metagenomic sequencing, revealing non-monotonic changes in taxonomic and functional profiles.
bioRxiv · Oct 10, 2026 · PreprintMicrobiology