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Soybean Chlorophyll-Selected Biofertilizer SynCom

Community ID CommunityMech:000129
Ecological State ENGINEERED
Environment soybean rhizosphere
ENVO:00005801

A plant-guided soybean rhizosphere SynCom selected through iterative chlorophyll-based microbiome engineering to improve nodulation and biomass in soil.

Taxonomy

Taxon Ontology ID Functional Roles Abundance
soybean rhizosphere bacterial SynCom members NCBITaxon:2
CROSS_FEEDER
N/A
  • PMID:42007760 - SUPPORT (IN_VIVO)
    "a synthetic microbial community (SynCom) was developed through a host-mediated microbiome engineering approach guided by leaf chlorophyll content as a rapid, non-destructive plant trait."
Bradyrhizobium NCBITaxon:374
NITROGEN_FIXING_SYMBIONT
N/A
  • PMID:42007760 - SUPPORT (IN_VIVO)
    "a synthetic microbial community (SynCom) was developed through a host-mediated microbiome engineering approach guided by leaf chlorophyll content as a rapid, non-destructive plant trait."

Ecological Interactions

Ecological interaction network for Soybean Chlorophyll-Selected Biofertilizer SynCom Bipartite graph where circle nodes represent taxa and each ecological interaction is drawn as a distinct non-circular symbol, with colour repeating the same distinction (colonization facilitation).
Taxon
Colonization facilitation

Plant-Guided Beneficial Rhizosphere Assembly

COLONIZATION_FACILITATION

Evidence

  • PMID:42007760 - SUPPORT (IN_VIVO)
    "a synthetic microbial community (SynCom) was developed through a host-mediated microbiome engineering approach guided by leaf chlorophyll content as a rapid, non-destructive plant trait."

Environmental Factors

Factor Value Unit
chlorophyll-guided recurrent selection Rhizosphere communities from superior soybean performers were pooled and propagated across selection rounds. N/A
  • PMID:42007760 - SUPPORT (IN_VIVO)
    "a synthetic microbial community (SynCom) was developed through a host-mediated microbiome engineering approach guided by leaf chlorophyll content as a rapid, non-destructive plant trait."

Growth Media

G2MY (rhizosphere propagation); YMA/TSA/SDA (isolate maintenance)

Preparation notes: Soil isolates plated on YMA, TSA and SDA and incubated at 28°C and 37°C; the rhizosphere microbiota was propagated in G2MY liquid medium for reinoculation. Soybean plants were grown in a greenhouse with 30-day selection cycles under gnotobiotic conditions.

Evidence

PMID:42007760

"SDA (Oxoid, Dardilly, France) and incubated at 28°C and 37°C"

PMID:42007760

"the rhizosphere microbiota was grown in G2MY"

PMID:42007760

"After 30 days in the greenhouse, the rhizosphere and nodules were recovered"