Above family level 8,097 claims

Values that name a whole group above the family level (soil fungi, plants, vascular plants, ferns), so no family contains them; listed after the families.

Showing the 50 largest of 121 entries — type to find more.

Bacteriabacteria · also bacterium · also the bacterium3,824 claims · 2,384 papers Hyphomicrobialesalso rhizobacteria · also Rhizobiales963 claims · 475 papers Pseudomonadotaproteobacteria · also -Proteobacteria · also Cyanobacteria/Proteobacteria710 claims · 632 papers Actinomycetotaactinobacteria · also Actinobacteriota · also actinobacteria isolates646 claims · 512 papers Actinomyceteshigh G+C Gram-positive bacteria · also Actinomycetia · also Actino-mycetes459 claims · 262 papers Cyanobacteriotacyanobacteria · also blue-green algae · also blue green algae344 claims · 183 papers Bacillotafirmicutes · also Firmicutes spp · also low G+C Gram-positive bacteria227 claims · 201 papers Acidobacteriotaalso Acidobacteria · also Acidobacteria spp223 claims · 199 papers BacteroidotaCFB group bacteria · also Bacteroidetes135 claims · 128 papers Gammaproteobacteriag-proteobacteria · also Gamma-proteobacteria · also gamma proteobacteria87 claims · 73 papers Bacilli83 claims · 58 papers ChloroflexotaGNS bacteria · also Chloroflexi82 claims · 70 papers Alphaproteobacteriaa-proteobacteria · also Alpha-proteobacteria67 claims · 61 papers Kitasatosporalesalso streptomycetes · also Streptomycetales61 claims · 38 papers Gemmatimonadotaalso Gemmatimonadetes57 claims · 54 papers Xylophilus ampelinusalso Xanthomonas ampelina · also X. ampelina57 claims · 17 papers Verrucomicrobiotaalso Verrucomicrobia35 claims · 30 papers Betaproteobacteriab-proteobacteria · also Beta-proteobacteria34 claims · 31 papers Clostridia34 claims · 24 papers Planctomycetotaalso Planctomycetes · also Planctobacteria32 claims · 32 papers Nitrosomonadalesalso ammonia-oxidizing bacteria · also ammonia‐oxidizing bacteria29 claims · 22 papers Exiguobacterium acetylicumalso E. acetylicum 4-3-1 · also E. acetylicum WCU29226 claims · 8 papers Burkholderiales24 claims · 22 papers Exiguobacterium21 claims · 15 papers Pseudomonadales18 claims · 15 papers Patescibacteria groupalso Patescibacteria17 claims · 14 papers Actinomycetales15 claims · 14 papers Exiguobacterium aurantiacum14 claims · 5 papers Myxococcalesfruiting gliding bacteria · also myxobacteria14 claims · 10 papers Enterobacteralesalso Enterobacteriales12 claims · 10 papers MycoplasmatalesThe Mycoplasmas · also mycoplasmas12 claims · 7 papers Nitrospirotaalso Nitrospirae12 claims · 12 papers Sphingomonadales12 claims · 10 papers Caryophanalesalso Bacillales11 claims · 11 papers Thermodesulfobacteriotaalso Desulfobacterota11 claims · 9 papers Mollicutesmycoplasmas10 claims · 6 papers Bacteroidia9 claims · 9 papers Deltaproteobacteriad-proteobacteria9 claims · 9 papers Acidibacter8 claims · 7 papers Myxococcota8 claims · 8 papers Gaiellales7 claims · 3 papers Armatimonadotaalso Armatimonadetes6 claims · 5 papers Lysobacteralesalso Xanthomonadales6 claims · 6 papers Saccharimonadales (SeqCode)also Saccharimonadales6 claims · 6 papers Bdellovibrionota5 claims · 3 papers Candidatus Profftella armaturaalso Ca. Profftella armatura5 claims · 5 papers Cyanophyceae5 claims · 3 papers Vicinamibacterales5 claims · 5 papers Acetobacterales4 claims · 3 papers Actinomycetes bacteriumalso actinobacterium4 claims · 4 papers

8,097 claims

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Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Sanctioning reduced the size of bacteria in pea nodules.

Taxon: PeaLathyrus oleraceust0
Treatment: sanctioninge0
Interactor: bacteriaBacteriae0symbiont
Outcome: size of bacteriae0
Direction: reductione0

Not reportedComparator

Verbatim

t0
“Pea plants”
✓ located verbatim in the source · title, characters 0–10

e0
“sanctioning lowered bacteroid populations and caused a reduction in the size of bacteria”
✓ located verbatim in the source · abstract, characters 863–951

Title

Pea plants conditionally sanction less effectively fixing rhizobia at the level of whole nodules rather than single cells

Thomas J Underwood; Beatriz Jorrin; Lindsay A Turnbull; et al. Journal of Experimental Botany 2026. doi:10.1093/jxb/erag191

Other claims from this paper (4)

Intervention effect Sanctioning lowered bacteroid populations in pea nodules.
Intervention effect Sanctions precipitated an early change in nodule cell morphology.
Observation In nodules containing two strains differing in nitrogen-fixation ability, both strains were treated equally.
Mechanism Peas sanction whole nodules based on their nitrogen output but do not sanction at the cellular level.

Mechanismauthor interpretationoriginal resultmeasured

Claim · model-written summary

Alphaproteobacteria, nitrogen-fixing oligotrophs, were the dominant influential factor of variation in broadleaf biomass.

Taxon: broadleafe0
Interactor: AlphaproteobacteriaAlphaproteobacteriae0other
Outcome: biomasse0

Verbatim

t0
“tree seedling establishment”
✓ located verbatim in the source · title, characters 64–91

e0
“Oligotrophs, namely, Alphaproteobacteria (nitrogen-fixing bacteria) and Chloroflexi (nitrite oxidizing bacteria), were the dominant influential factors of the variations in broadleaf and coniferous biomass, respectively”
✓ located verbatim in the source · abstract, characters 1162–1381

Title

Effects of soil bacterial community composition and function on tree seedling establishment during subalpine forest succession

Xiaohu Wang; Wenqiang Zhao; Yutian Wu; et al. Journal of Plant Ecology 2026. doi:10.1093/jpe/rtag119

Other claims from this paper (7)

Mechanismauthor interpretationoriginal resultmeasured

Claim · model-written summary

Chloroflexi, nitrite-oxidizing oligotrophs, were the dominant influential factor of variation in coniferous biomass.

Taxon: coniferouse0
Interactor: ChloroflexiChloroflexotae0other
Outcome: biomasse0

Verbatim

t0
“tree seedling establishment”
✓ located verbatim in the source · title, characters 64–91

e0
“Oligotrophs, namely, Alphaproteobacteria (nitrogen-fixing bacteria) and Chloroflexi (nitrite oxidizing bacteria), were the dominant influential factors of the variations in broadleaf and coniferous biomass, respectively”
✓ located verbatim in the source · abstract, characters 1162–1381

Title

Effects of soil bacterial community composition and function on tree seedling establishment during subalpine forest succession

Xiaohu Wang; Wenqiang Zhao; Yutian Wu; et al. Journal of Plant Ecology 2026. doi:10.1093/jpe/rtag119

Other claims from this paper (7)

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The relative abundance of rhizosphere Proteobacteria increased after AN17 inoculation.

Taxon: Angelica dahurica var. formosanaAngelica dahurica var. formosanat0
Treatment: inoculatione2
Interactor: ProteobacteriaPseudomonadotae2other
Outcome: relative abundance of rhizosphere Proteobacteriae2
Direction: increasede2

Not reportedComparator

Verbatim

t0
“Angelica dahurica var. formosana”
✓ located verbatim in the source · title, characters 58–90

e2
“the relative abundance of rhizosphere Proteobacteria increased after inoculation”
✓ located verbatim in the source · abstract, characters 1002–1082

Title

Aspergillus niger ZJ-17 enhances the yield and quality of Angelica dahurica var. formosana by modulating beneficial rhizobacteria: a sustainable strategy for plant production

Meiyan Jiang; Renlang Liu; Zhengchuan Li; et al. BMC Plant Biology 2026. doi:10.1186/s12870-026-09252-9

Other claims from this paper (11)

Mechanismobservedoriginal resultpositivemeasured

Claim · model-written summary

In in vitro experiments, AN17 induced enrichment of Proteobacteria through microbial interactions and modulation of host root exudates.

Taxon: Angelica dahurica var. formosanaAngelica dahurica var. formosanat0
Treatment: AN17e4
Interactor: AN17e4symbiont
Second interactor: ProteobacteriaPseudomonadotae4other
Outcome: enrichment of Proteobacteriae4
Qualifier: microbial interactions and the modulation of host root exudatese4

Verbatim

t0
“Angelica dahurica var. formosana”
✓ located verbatim in the source · title, characters 58–90

e4
“AN17 induced the enrichment of Proteobacteria through microbial interactions and the modulation of host root exudates”
✓ located verbatim in the source · abstract, characters 1215–1332

Title

Aspergillus niger ZJ-17 enhances the yield and quality of Angelica dahurica var. formosana by modulating beneficial rhizobacteria: a sustainable strategy for plant production

Meiyan Jiang; Renlang Liu; Zhengchuan Li; et al. BMC Plant Biology 2026. doi:10.1186/s12870-026-09252-9

Other claims from this paper (11)

Mechanismobservedoriginal resultpositivemeasured

Claim · model-written summary

AN17 regulated the secretion of phenolic acids from roots, which are crucial components driving the enrichment of Proteobacteria.

Taxon: Angelica dahurica var. formosanaAngelica dahurica var. formosanat0
Organ / stage: rootse0
Treatment: AN17e0
Interactor: AN17e0symbiont
Second interactor: ProteobacteriaPseudomonadotae0other
Compound: phenolic acids (4-chlorophenol, 2-oxoadipic acid, pyrogallol, and vanillic acid)e0
Outcome: enrichment of Proteobacteriae0

Verbatim

t0
“Angelica dahurica var. formosana”
✓ located verbatim in the source · title, characters 58–90

e0
“AN17 regulated the secretion of phenolic acids (4-chlorophenol, 2-oxoadipic acid, pyrogallol, and vanillic acid) from roots, which serve as crucial components driving the enrichment of Proteobacteria”
✓ located verbatim in the source · abstract, characters 1772–1971

Title

Aspergillus niger ZJ-17 enhances the yield and quality of Angelica dahurica var. formosana by modulating beneficial rhizobacteria: a sustainable strategy for plant production

Meiyan Jiang; Renlang Liu; Zhengchuan Li; et al. BMC Plant Biology 2026. doi:10.1186/s12870-026-09252-9

Other claims from this paper (11)

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

AMF enriched functional taxa (Actinobacteria, Mortierellomycota).

Taxon: MaizeZea mayst0
Treatment: AMFt0
Interactor: ActinobacteriaActinomycetotae1symbiont
Second interactor: MortierellomycotaMortierellomycotae1symbiont
Outcome: functional taxae1
Direction: enrichinge1

Not reportedComparator

Verbatim

e1
“while enriching functional taxa (Actinobacteria, Mortierellomycota)”
✓ located verbatim in the source · abstract, characters 807–874

t0
“AMF on Maize Growth”
✓ located verbatim in the source · title, characters 33–52

Title

Effects of Powdered and Granular AMF on Maize Growth Under Low Fertilizer Conditions

Ye Yuan; Zhengjun Feng; Huiping Song; et al. Journal of Fungi 2026. doi:10.3390/jof12020123

Other claims from this paper (11)

Intervention effect In field trials, the AMF powder formulation under 50% fertilizer reduction (AP50) increased maize yield by 14.67%.
Intervention effect The granular AMF formulation at 75% fertilizer reduction (AG75) achieved a 7.18% yield gain.
Observation The AP50 yield increase was associated with rapid root colonization (85.3%).
Observation The AP50 yield increase was associated with enhanced phosphorus availability.
Observation The AP50 yield increase was associated with recruitment of beneficial fungi such as Mortierellomycota.
Observation Fungal communities were more sensitive to fertilization than bacterial communities (Chao1, p = 0.0094).
Intervention effect AMF suppressed Fusarium by 42%.
Intervention effect AP50 gave a higher net profit of 30,435 CNY/ha.
Intervention effect AG75 gave a higher net profit of 26,954 CNY/ha.
Recommendation Powder formulations maximize immediate benefits in medium- to low-fertility soils.
Recommendation Granules support long-term soil health in high-organic systems.

Mechanismobservedreview summarypositivebasis n/a

Claim · model-written summary

Actinomycetes act as biocontrol agents by producing antimicrobial secondary metabolites, lytic enzymes and siderophores that suppress phytopathogens through antibiosis, cell wall degradation, iron competition and induced systemic resistance.

Interactor: phytopathogense0pathogen
Second interactor: ActinomycetesActinomycetest0biocontrol_agent
Outcome: suppress phytopathogense0
Qualifier: antibiosis, cell wall degradation, iron competition, and induced systemic resistancee0

Not reportedTaxon

Verbatim

e0
“they produce diverse antimicrobial secondary metabolites (including aminoglycosides, macrolides, and polyenes), lytic enzymes (chitinases, glucanases), and siderophores that suppress phytopathogens via antibiosis, cell wall degradation, iron competition, and induced systemic resistance”
✓ located verbatim in the source · abstract, characters 340–626

t0
“ACTINOMYCETES”
✓ located verbatim in the source · title, characters 0–13

Title

ACTINOMYCETES IN SOIL HEALTH: FROM BIOCONTROL TO BIOSTIMULATION

Oke, Kingsley Oyediran; Ogunmola, Oluranti Olagoke; Sodamade, Abiodun Zenodo (CERN European Organization for Nuclear Research) 2026. doi:10.5281/zenodo.19483443

Other claims from this paper (3)

Observationobservedreview summarypositivebasis n/a

Claim · model-written summary

Actinomycetes act as biostimulants by synthesizing phytohormones and ACC deaminase and mobilizing nitrogen, phosphorus and potassium, while enhancing drought, salinity and heavy metal stress tolerance.

Interactor: ActinomycetesActinomycetest0other
Outcome: drought, salinity, and heavy metal stress tolerancee0
Direction: enhancinge0

Not reportedTaxon

Verbatim

e0
“they synthesize phytohormones (auxins and gibberellins) and ACC deaminase and mobilize essential nutrients (nitrogen, phosphorus, and potassium) while enhancing drought, salinity, and heavy metal stress tolerance”
✓ located verbatim in the source · abstract, characters 647–859

t0
“ACTINOMYCETES”
✓ located verbatim in the source · title, characters 0–13

Title

ACTINOMYCETES IN SOIL HEALTH: FROM BIOCONTROL TO BIOSTIMULATION

Oke, Kingsley Oyediran; Ogunmola, Oluranti Olagoke; Sodamade, Abiodun Zenodo (CERN European Organization for Nuclear Research) 2026. doi:10.5281/zenodo.19483443

Other claims from this paper (3)

Observationobservedoriginal resultmeasured

Claim · model-written summary

Thirty-one bacterial isolates were obtained from Opuntia dillenii, 23 endophytes and 8 rhizobacteria.

Taxon: Opuntia dilleniiOpuntia dilleniit0
Interactor: endophytese0symbiont
Second interactor: rhizobacteriaHyphomicrobialese0symbiont
Outcome: isolatese0
Value: 31e0
Qualifier: 23 endophytes and 8 rhizobacteriae0

Verbatim

e0
“A total of 31 isolates were obtained, including 23 endophytes and 8 rhizobacteria”
✓ located verbatim in the source · abstract, characters 623–704

t0
“Opuntia dillenii”
✓ located verbatim in the source · title, characters 78–94

Title

Molecular Characterization of Plant Growth-Promoting Bacteria Associated with Opuntia dillenii (Ker Gawl.) Haw (Cactaceae) in the Coastal Zone of Benin

Yves Kévin Brun; Agossou Damien Pacôme Noumavo; Julien Colombet; et al. Microorganisms 2026. doi:10.3390/microorganisms14061376

Other claims from this paper (18)