By organism › Bacteria › Streptomycetaceae › Streptomyces

Observationobservedoriginal resultmeasured

Claim · model-written summary

All pathogenic isolates contained the txtAB gene.

Taxon: StreptomycesStreptomycest0
Gene: txtABe0
Outcome: pathogenic isolates contained the txtAB genee0

Verbatim

t0
“Streptomyces”
✓ located verbatim in the source · title, characters 77–89

e0
“all of the pathogenic isolates contained the txtAB gene”
✓ located verbatim in the source · abstract, characters 1089–1144

Title

Investigating Pathogenicity and the Virulence Genes txtAB, nec1, and tomA in Streptomyces Isolates from Wisconsin Potato Systems

Bryan J. Webster; Yu Chen; Amanda J. Gevens American Journal of Potato Research 2026. doi:10.1007/s12230-026-10050-0

Other claims from this paper (7)

Observationobservedoriginal resultmeasured

Claim · model-written summary

The 16S rRNA phylogenetic tree of the isolates reflected homology with commonly reported species such as S. scabiei and S. bottropensis.

Taxon: StreptomycesStreptomycest0
Outcome: topological arrangement of the phylogenetic treee0
Qualifier: S. scabiei , S. bottropensis and otherse0

Verbatim

t0
“Streptomyces”
✓ located verbatim in the source · title, characters 77–89

e0
“The topological arrangement of the phylogenetic tree constructed with 16 S rRNA sequences of this isolate collection reflected homology with the most commonly reported species, S. scabiei , S. bottropensis and others”
✓ located verbatim in the source · abstract, characters 1146–1362

Title

Investigating Pathogenicity and the Virulence Genes txtAB, nec1, and tomA in Streptomyces Isolates from Wisconsin Potato Systems

Bryan J. Webster; Yu Chen; Amanda J. Gevens American Journal of Potato Research 2026. doi:10.1007/s12230-026-10050-0

Other claims from this paper (7)

Observationobservedoriginal resultmeasured

Claim · model-written summary

The isolate collection comprised thirteen Streptomyces ribotypes from scab lesions.

Taxon: StreptomycesStreptomycese0
Outcome: ribotypese0
Value: thirteene0

Verbatim

e0
“The collection revealed thirteen Streptomyces ribotypes isolated from scab lesions”
✓ located verbatim in the source · abstract, characters 1364–1446

Title

Investigating Pathogenicity and the Virulence Genes txtAB, nec1, and tomA in Streptomyces Isolates from Wisconsin Potato Systems

Bryan J. Webster; Yu Chen; Amanda J. Gevens American Journal of Potato Research 2026. doi:10.1007/s12230-026-10050-0

Other claims from this paper (7)

Observationauthor interpretationoriginal resultmeasured

Claim · model-written summary

The authors suggest a change in the profile of the soilborne pathogen populations from 2006 to 2012-2013.

Taxon: StreptomycesStreptomycest0
Outcome: profile of the soilborne pathogen populationse0
Direction: changee0

Verbatim

t0
“Streptomyces”
✓ located verbatim in the source · title, characters 77–89

e0
“a change in the profile of the soilborne pathogen populations from 2006 to 2012–2013”
✓ located verbatim in the source · abstract, characters 1473–1557

Title

Investigating Pathogenicity and the Virulence Genes txtAB, nec1, and tomA in Streptomyces Isolates from Wisconsin Potato Systems

Bryan J. Webster; Yu Chen; Amanda J. Gevens American Journal of Potato Research 2026. doi:10.1007/s12230-026-10050-0

Other claims from this paper (7)

Associationobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

nec1-positive Streptomyces strains produced significantly more thaxtomin A than nec1-negative strains.

Taxon: StreptomycesStreptomycese0
Gene: nec1e0
Outcome: thaxtomin Ae0
Direction: moree0
Comparator: nec1 -negative strainse0

Verbatim

e0
“Our nec1 -positive Streptomyces strains produced significantly more thaxtomin A than the nec1 -negative strains”
✓ located verbatim in the source · abstract, characters 1671–1782

Title

Investigating Pathogenicity and the Virulence Genes txtAB, nec1, and tomA in Streptomyces Isolates from Wisconsin Potato Systems

Bryan J. Webster; Yu Chen; Amanda J. Gevens American Journal of Potato Research 2026. doi:10.1007/s12230-026-10050-0

Other claims from this paper (7)

Associationobservedoriginal resultpositivemeasured

Claim · model-written summary

tomA-containing Streptomyces strains produced more thaxtomin A than tomA-negative strains.

Taxon: StreptomycesStreptomycest0
Gene: tomAe0
Outcome: thaxtomin Ae0
Direction: moree0
Comparator: tomA -negative strainse0

Verbatim

t0
“Streptomyces”
✓ located verbatim in the source · title, characters 77–89

e0
“tomA -containing strains produced more thaxtomin A than tomA -negative strains”
✓ located verbatim in the source · abstract, characters 1788–1866

Title

Investigating Pathogenicity and the Virulence Genes txtAB, nec1, and tomA in Streptomyces Isolates from Wisconsin Potato Systems

Bryan J. Webster; Yu Chen; Amanda J. Gevens American Journal of Potato Research 2026. doi:10.1007/s12230-026-10050-0

Other claims from this paper (7)

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Streptomyces relative abundance increased after RSD.

Taxon: StreptomycesStreptomycese0
Treatment: RSD treatmente1
Outcome: relative abundancee0
Direction: increasede0

Not reportedComparator

Verbatim

e0
“The relative abundance of beneficial microorganisms such as Bacillus , Arthrobacter , Streptomyces , and Penicillium increased, whereas that of harmful microorganisms such as Fusarium decreased.”
✓ located verbatim in the source · abstract, characters 869–1063

e1
“RSD treatment promoted cucumber growth and development and significantly increased yield.”
✓ located verbatim in the source · abstract, characters 1064–1153

Title

Effects of reductive soil disinfestation on the composition of the soil microbial community in degraded facility cucumber

Botong Liao; Guoping Hu; Zhihua Liu; et al. Microbiology Spectrum 2026. doi:10.1128/spectrum.00395-25

Other claims from this paper (13)

Intervention effect RSD increased soil pH, organic matter and available nitrogen.
Intervention effect RSD increased available potassium contents.
Intervention effect RSD increased soil sucrase, urease and catalase activities.
Intervention effect RSD greatly altered bacterial community composition and decreased bacterial Chao1 and Shannon indices.
Intervention effect RSD greatly altered fungal community composition and decreased fungal Chao1 and Shannon indices.
Intervention effect Bacillus relative abundance increased after RSD.
Intervention effect Arthrobacter relative abundance increased after RSD.
Intervention effect Penicillium relative abundance increased after RSD.
Intervention effect Fusarium relative abundance decreased after RSD.
Intervention effect RSD promoted cucumber growth and development.
Intervention effect RSD significantly increased cucumber yield.
Intervention effect Pepper straw was the most effective RSD organic material based on soil and cucumber responses.
Intervention effect Vegetable straw RSD can alleviate greenhouse cucumber continuous cropping obstacles.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Streptomyces spp. were found among the core microbiome.

Taxon: Streptomyces spp.Streptomycese0
Outcome: core microbiomee0

Verbatim

e0
“Streptomyces spp. were found among the core microbiome”
✓ located verbatim in the source · abstract, characters 1114–1168

Title

Underground guardians: how collagen and chitin amendments shape soil microbiome structure and function for Meloidogyne enterolobii control

Josephine M. Pasche; Roshni Sawlani; Victor Hugo Buttrós; et al. Microbiome 2025. doi:10.1186/s40168-025-02132-8

Other claims from this paper (5)

Associationobservedoriginal resultpositivemeasured

Claim · model-written summary

Streptomyces spp. abundance was associated with lower disease incidence in a phenotype-OTU network analysis.

Taxon: Streptomyces spp.Streptomycese0
Interactor: Streptomyces spp.Streptomycese0other
Outcome: disease incidencee1
Direction: lowere1

Verbatim

e0
“Streptomyces spp.”
✓ located verbatim in the source · abstract, characters 1114–1131

e1
“associated with a lower disease incidence”
✓ located verbatim in the source · abstract, characters 1173–1214

Title

Underground guardians: how collagen and chitin amendments shape soil microbiome structure and function for Meloidogyne enterolobii control

Josephine M. Pasche; Roshni Sawlani; Victor Hugo Buttrós; et al. Microbiome 2025. doi:10.1186/s40168-025-02132-8

Other claims from this paper (5)

Observationobservedoriginal resultbasis n/a

Claim · model-written summary

Strain YGL11-2 was isolated and characterized as a novel Streptomyces species through polyphasic taxonomy.

Taxon: StreptomycesStreptomycese0
Outcome: novel speciese0

Verbatim

e0
“strain YGL11-2 was isolated and characterized as a novel species of Streptomyces”
✓ located verbatim in the source · abstract, characters 433–513

Title

Streptomyces yinggelingensis sp. nov. YGL11-2: A novel biocontrol agent with dual activity against banana soil-borne and postharvest fungal diseases

Chunting Li; Xixi Ou; Dengfeng Qi; et al. Biological Control 2025. doi:10.1016/j.biocontrol.2025.105947

Other claims from this paper (10)

Streptomyces 106 claims

106 claims