Table 5 Summary of differential abundance between non-yield-decline and yield-decline samples and had met several other selection criteria (see the text) for a number of bacterial and fungal OTUs, together with the log2-fold change (LFC) and possible roles they played in the yield decline of strawberry, which was inferred from published studies and/or from online resources
Significant comparisons | |||||
|---|---|---|---|---|---|
Family | Genus | Species | IDa | Mean LFC | Possible roles |
Bacteria | |||||
Bacillaceae | Bacillus | flexus | abc | 2.66 | Biocontrol, PGPRb |
Unidentified | ade | 2.80 | Biocontrol, PGPR | ||
Bradyrhizobiaceae | Bosea | genosp. | cfg | 2.17 | Nitrogen fixation |
Rhizobiaceae | Agrobacterium | Sullae | abcde | 3.38 | Nitrogen fixation |
Rhodospirillaceae | Skermanella | Unidentified | deg | −2.79 | Usually in anaerobic aquatic environments |
Methylophilaceae | Methylotenera | mobilis | aceg | 3.26 | Nitrogen cycling in natural environments |
Methylophilaceae | Unidentified | Unidentified | acef | 3.78 | Nitrogen cycling in natural environments |
Nitrosomonadaceae | Unidentified | Unidentified | cfg | 2.22 | Oxidize ammonia into nitrite |
Geobacteraceae | Geobacter | Unidentified | cfg | −2.21 | Anaerobic respiration |
Pelobacteraceae | Unidentified | Unidentified | cef | −2.52 | Anaerobic respiration |
Pseudomonadaceae | Pseudomonas | Unidentified | acdeg | 2.91 | PGPR |
Unidentified | Unidentified | ace | 3.14 | PGPR | |
Fungi (Ascomycota) | |||||
Trichocomaceae | Paecilomyces | GZU_BCECYN4_3 | de | 3.66 | Killing nematodes |
Incertae_sedis | Tetracladium | WMM_2012d | bd | −2.91 | Water-logging rich fungus |
Incertae_sedis | Ilyonectria | coprosmae | ace | −4.99 | Including Cylindrocarpon spp. or Cylindrocarpon-like fungi that can cause non-specific root rot |
robusta | ae | −5.18 | |||
