Search claims · PlantClaims

Method / resourceobservedoriginal resultmeasured

Claim · model-written summary

Targeted and non-targeted approaches provide relative quantification of secondary metabolites.

Taxon: CassavaManihot esculentat0
Outcome: quantification of secondary metabolitese0
Comparator: internal standardse0

Verbatim

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“quantification of secondary metabolites relative to internal standards is presented using both non-targeted and targeted metabolomics approaches”
✓ located verbatim in the source · abstract, characters 782–926

t0
“Cassava Metabolomics and Starch Quality”
✓ located verbatim in the source · title, characters 0–39

Title

Cassava Metabolomics and Starch Quality

Laise Rosado‐Souza; Laure C. David; Margit Drapal; et al. Current Protocols in Plant Biology 2019. doi:10.1002/cppb.20102

Other claims from this paper (2)

Method / resource Protocols describe absolute quantification of diverse metabolites and starch quality across cassava tissues.
Method / resource The protocols were adjusted for freeze-dried cassava material to process field harvest samples.

Method / resourceobservedreview summarybasis n/a

Claim · model-written summary

qPCR assays remain useful for targeted quantification.

Taxon: plante1
Outcome: targeted quantificatione0

Not reportedComparatorValue

Verbatim

e0
“quantitative polymerase chain reaction (qPCR) assays remain useful for targeted quantification”
✓ located verbatim in the source · abstract, characters 1099–1193

t0
“Phytomycobiomes”
✓ located verbatim in the source · title, characters 0–15

e1
“plant tissues and the rhizosphere”
✓ located verbatim in the source · abstract, characters 59–92

Title

Phytomycobiomes and Ecosystem Services: Mechanisms, Evidence and Routes to Application

Rizwan Ali Ansari; Kobilov Ergash Egamberdievich; Madjidova Tanzila Raximovna; et al. Journal of Fungi 2025. doi:10.3390/jof12010001

Other claims from this paper (7)

Observation Arbuscular mycorrhizal fungi show measurable gains in plant nutrient acquisition.
Observation Endophytes show measurable gains in disease resistance.
Observation Saprotrophic taxa show measurable gains in soil aggregation.
Method / resource ITS amplicon surveys give rapid taxonomic coverage but have primer bias.
Method / resource Shotgun metagenomics provides functional insight at significant financial cost.
Method / resource Long-read technologies show promise but lack widespread adoption.
Recommendation The authors regard phytomycobiomes as candidates to reduce synthetic inputs when guided by context-specific evidence.

Method / resourceobservedoriginal resultmeasured

Claim · model-written summary

Targeted quantification corroborated the untargeted statistical results.

Taxon: Heteropterys umbellataHeteropterys umbellatat0
Outcome: targeted quantificatione0
Comparator: untargeted resultse0

Verbatim

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“targeted quantification of the isolated compounds in different extracts corroborated the untargeted results from the statistical analyses”
✓ located verbatim in the source · abstract, characters 1232–1369

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“Heteropterys umbellata”
✓ located verbatim in the source · title, characters 135–157

Title

Old Meets New: Mass Spectrometry-Based Untargeted Metabolomics Reveals Unusual Larvicidal Nitropropanoyl Glycosides from the Leaves of Heteropterys umbellata

Helena Mannochio-Russo; Wilhan D. G. Nunes; Rafael F. Almeida; et al. Journal of Natural Products 2023. doi:10.1021/acs.jnatprod.2c00788

Other claims from this paper (3)

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Fumigation reduced targeted Fusarium quantification 167 fold.

Taxon: cucumberCucumis sativust0
Treatment: fumigatione0
Interactor: FusariumFusariume0pathogen
Outcome: targeted quantificatione0
Direction: decreasee0
Value: 167 folde0

Not reportedComparator

Verbatim

e0
“Fusarium was strongly inhibited by fumigation in both relative abundance (3.8 times lower) and targeted quantification (a decrease of 167 fold)”
✓ located verbatim in the source · abstract, characters 938–1081

t0
“cucumber”
✓ located verbatim in the source · title, characters 32–40

Title

Suppression of Fusarium wilt of cucumber by ammonia gas fumigation via reduction of Fusarium population in the field

Jun Zhao; Zhong Mei; Xu Zhang; et al. Scientific Reports 2017. doi:10.1038/srep43103

Other claims from this paper (9)

Intervention effect Ammonia gas fumigation reduced cucumber Fusarium wilt incidence from 80% to 27% relative to control.
Intervention effect Ammonia gas fumigation increased cucumber yield four-fold relative to control.
Intervention effect Total fungal abundance declined after fumigation, reaching 243 times below control at day 32.
Intervention effect Fumigation significantly increased soil fungal diversity.
Observation Soil fungal diversity decreased during cucumber growth.
Intervention effect Fumigation significantly altered soil fungal community composition relative to control.
Intervention effect Fumigation reduced relative abundance of Fusarium 3.8 times.
Observation Fumigation reassembled the fungal community toward a non-disease-conducive consortium.
Recommendation The authors suggest additional strategies such as bioorganic fertilizer may be required for sustainable disease suppression.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Targeted quantification supported a trade-off between nutritional optimization and stress resilience.

Taxon: Sechium eduleSicyos edulist0
Outcome: metabolic trade-off between nutritional optimization and stress resiliencee0

Verbatim

e0
“Targeted quantification validated these patterns, evidencing a metabolic trade-off between nutritional optimization and stress resilience”
✓ located verbatim in the source · abstract, characters 1133–1270

t0
“Sechium edule”
✓ located verbatim in the source · title, characters 74–87

Title

Metabolic reprogramming and functional trade-offs during domestication of Sechium edule

Samuel David Espinosa-Torres; Jorge David Cadena-Zamudio; Ramón M. Soto-Hernández; et al. Scientific Reports 2026. doi:10.1038/s41598-026-45401-8

Other claims from this paper (9)

Observationobservedoriginal resultmeasured

Claim · model-written summary

Eleven QC markers were identified in processed Ligustrum lucidum fruit by targeted quantification and ROC validation.

Taxon: Ligustrum lucidumLigustrum lucidume0
Outcome: QC markerse3
Value: Elevene3

Verbatim

e0
“the mature fruit of Ligustrum lucidum Ait.”
✓ located verbatim in the source · abstract, characters 212–254

e3
“Eleven QC markers were further identified with targeted quantification and receiver operating characteristic (ROC) curve validation”
✓ located verbatim in the source · abstract, characters 1482–1613

Title

Revelation of processing-induced chemical alterations of ligustri lucidi fructus by integrating molecular networking, pseudo-targeted metabolomics and in-situ spatial imaging

Weiwei Zhang; RongRong Li; Shuding Sun; et al. Industrial Crops and Products 2026. doi:10.1016/j.indcrop.2026.123418

Other claims from this paper (7)

Method / resourceobservedoriginal resultmeasured

Claim · model-written summary

Twelve glucosinolates were quantified by targeted analysis.

Taxon: Broccoli Microgreent0
Outcome: targeted quantificatione0
Value: 12 glucosinolatese0

Verbatim

e0
“targeted quantification of 12 glucosinolates”
✓ located verbatim in the source · abstract, characters 687–731

t0
“Broccoli Microgreen”
✓ located verbatim in the source · title, characters 165–184

Title

Metabolomics and Molecular Networking Approach for Exploring the Effect of Light Intensity and Quality on the Chemical Profile and Accumulation of Glucosinolates in Broccoli Microgreen

Yanfang Li; Shirin Shahkoomahally; Tianbao Yang; et al. Journal of Agricultural and Food Chemistry 2025. doi:10.1021/acs.jafc.4c12826

Other claims from this paper (4)

Observation The metabolomic analysis identified 28 glucosinolates.
Observation The metabolomic analysis identified 23 phenolic compounds.
Intervention effect Far-red supplementation significantly increased total glucosinolate content relative to white light alone.
Intervention effect White light intensities yielded similar glucosinolate levels.

Method / resourceobservedoriginal resultpositivemeasured

Claim · model-written summary

Targeted cannabinoid quantification provided information on inter- and intra-variety variability.

Taxon: cannabisCannabist0
Outcome: inter- and intra-variety variability of cannabinoid contentse0
Comparator: inter- and intra-varietye0

Verbatim

t0
“cannabis varieties”
✓ located verbatim in the source · title, characters 76–94

e0
“Quantitative determination of targeted cannabinoids already gave valuable information on cannabinoid fingerprints as well as inter- and intra-variety variability of cannabinoid contents”
✓ located verbatim in the source · abstract, characters 1207–1392

Title

Beyond Δ9-tetrahydrocannabinol and cannabidiol: chemical differentiation of cannabis varieties applying targeted and untargeted analysis

Manuela Carla Monti; Priska Frei; Sophie Weber; et al. Analytical and Bioanalytical Chemistry 2022. doi:10.1007/s00216-022-04026-2

Other claims from this paper (2)

Method / resource The untargeted workflow detected 19 additional compounds.
Method / resource PCA of targeted and untargeted data revealed additional cannabis subgroups.

Method / resourceobservedoriginal resultpositivemeasured

Claim · model-written summary

The targeted metabolomics method identified and quantified more than 90 rice flavonoids.

Taxon: riceOryza sativat0
Outcome: identification and quantification of more than 90 flavonoidse0
Value: more than 90e0

Verbatim

e0
“Application of a widely targeted metabolomics method facilitated the simultaneous identification and quantification of more than 90 flavonoids using liquid chromatography tandem mass spectrometry (LC-MS/MS).”
✓ located verbatim in the source · abstract, characters 367–574

t0
“rice”
✓ located verbatim in the source · title, characters 63–67

Title

Comprehensive profiling and natural variation of flavonoids in rice

Xuekui Dong; Wei Chen; Wensheng Wang; et al. Journal of Integrative Plant Biology 2014. doi:10.1111/jipb.12204

Other claims from this paper (5)

Method / resourceobservedoriginal resultnegativemeasured

Claim · model-written summary

The F. poae rDNA assay was less reliable for quantification than the other assays.

Taxon: oatsAvena sativat0
Interactor: F. poaeFusarium poaee0pathogen
Gene: rDNAe0
Outcome: reliable as the other assays for quantificatione0
Comparator: other assayse0

Verbatim

e0
“All targeted single copy genes, except F. poae which targeted rDNA which is a variable and multi-copy target (and hence not as reliable as the other assays for quantification).”
✓ located verbatim in the source · abstract, characters 615–791

t0
“oats”
✓ located verbatim in the source · title, characters 146–150

Title

Digital PCR assays for quantifying trichothecene-producing Fusarium species, including Fusarium langsethiae, F. poae, and F. sporotrichioides, in oats

Subramani Natarajan; Diana Bucur; Steven Kildea; et al. Analytical and Bioanalytical Chemistry 2025. doi:10.1007/s00216-025-05840-0

Other claims from this paper (16)

Method / resource Optimized dPCR assays had linearity of R2 = 0.99.
Method / resource dPCR assays were more resilient than qPCR to varied oat DNA concentration.
Method / resource dPCR sensitivity was superior to qPCR for Tri5.
Method / resource dPCR sensitivity was superior to qPCR for Fl.
Method / resource dPCR sensitivity was superior to qPCR for Fs.
Method / resource dPCR sensitivity was inferior to qPCR for Fp.
Method / resource Field sample qPCR and dPCR agreement for Tri5 was κ = 0.5.
Method / resource Field sample qPCR and dPCR agreement for Fl was 0.86.
Method / resource Field sample qPCR and dPCR agreement for Fp was κ = 0.00.
Method / resource The methods had strong correlations for Tri5, Fl and Fp.
Method / resource qPCR did not detect Fs in field samples, unlike dPCR.
Method / resource The authors conclude that dPCR for Tri5 reliably quantifies the pathogen.
Method / resource The authors conclude that dPCR for Fl reliably quantifies the pathogen.
Method / resource The authors conclude that dPCR for Fs reliably quantifies the pathogen.
Method / resource The authors conclude that Fp dPCR reliably detects fungus.
Method / resource The authors conclude that Fp dPCR is less reliable for pathogen quantification in field samples.

“targeted quantification”

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