By organism › Green plants › Asteraceae › Bidens pilosa

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Atrazine-loaded nanoparticles gave better weed control of Bidens pilosa than atrazine solutions.

Taxon: Bidens pilosa L.Bidens pilosae0
Treatment: AT/ALG/CS NPse0
Interactor: Bidens pilosa L.Bidens pilosae0weed
Outcome: weed control effecte0
Direction: bettere0
Comparator: AT solutionse0

Verbatim

e0
“against Bidens pilosa L. illustrated a better weed control effect of AT/ALG/CS NPs than AT solutions”
✓ located verbatim in the source · abstract, characters 932–1032

Title

Preparation, Characterization of Alginate/Chitosan Nanocarriers for Atrazine Encapsulation and Its Pre‐ and Post‐Emergence Herbicidal Activity Against Bidens Pilosa L.

Guanmei Chen; Yuan Zhang; Yuan Wang; et al. Journal of Applied Polymer Science 2026. doi:10.1002/app.70472

Other claims from this paper (1)

Method / resource Alginate/chitosan nanoparticles loaded with atrazine reached an encapsulation efficiency above 50% at 30,000 rpm.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Morpho-anatomical and histochemical analysis allowed identification and differentiation of the three Bidens species.

Taxon: Bidens pilosa L., Bidens alba (L.) DC., and Bidens subalternans DC.Bidens pilosa Bidens albaBidens subalternanse0
Outcome: identification and differentiation of the three speciese1

Verbatim

e0
“Bidens pilosa L., Bidens alba (L.) DC., and Bidens subalternans DC.”
✓ located verbatim in the source · abstract, characters 9–76

e1
“The morpho-anatomical and histochemical analysis allowed the identification and differentiation of the three species”
✓ located verbatim in the source · abstract, characters 738–854

Title

Exploring Anatomical and Chemical Markers to Characterize and Differentiate Among Bidens Species

Carolina Sabedotti; Isabella da Silveira; Izabel Pietczak Migacz; et al. Revista Brasileira de Farmacognosia 2026. doi:10.1007/s43450-026-00759-8

Other claims from this paper (2)

Observationobservedoriginal resultmeasured

Claim · model-written summary

Chemometric methods made it possible to discriminate the Bidens species and plant parts.

Taxon: Bidens pilosa L., Bidens alba (L.) DC., and Bidens subalternans DC.Bidens pilosa Bidens albaBidens subalternanse0
Outcome: discriminate by species and plant partse1

Verbatim

e0
“Bidens pilosa L., Bidens alba (L.) DC., and Bidens subalternans DC.”
✓ located verbatim in the source · abstract, characters 9–76

e1
“using chemometrics methods was possible to discriminate by species and plant parts”
✓ located verbatim in the source · abstract, characters 952–1034

Title

Exploring Anatomical and Chemical Markers to Characterize and Differentiate Among Bidens Species

Carolina Sabedotti; Isabella da Silveira; Izabel Pietczak Migacz; et al. Revista Brasileira de Farmacognosia 2026. doi:10.1007/s43450-026-00759-8

Other claims from this paper (2)

Observationobservedoriginal resultmeasured

Claim · model-written summary

Bidens pilosa, Galinsoga parviflora, Schkuhria pinnata, Eleusine indica and Setaria verticillata were dominant species at Chuka.

Taxon: B. pilosaBidens pilosae0
Outcome: Dominant speciese0
Setting: Chukae0

Verbatim

e0
“Dominant species included B. pilosa , G. parviflora , S. pinnata , Eleusine indica , and Setaria verticillata at Chuka”
✓ located verbatim in the source · abstract, characters 1545–1663

Title

Influence of Farming Systems (Organic vs. Conventional) With Crop Rotation and Intercropping on Weed Seedbank in Central Kenya

Obadiah Mwangi; Monicah Mucheru-Muna; Edward Karanja; et al. International Journal of Agronomy 2026. doi:10.1155/ioa/5598012

Other claims from this paper (7)

Associationobservedoriginal resultmeasured

Claim · model-written summary

Dominance of the dominant weed species generally declined over successive rotations.

Taxon: B. pilosaBidens pilosae0
Treatment: successive rotationse1
Outcome: dominancee1
Direction: declinede1

Verbatim

e0
“Dominant species included B. pilosa , G. parviflora , S. pinnata , Eleusine indica , and Setaria verticillata at Chuka”
✓ located verbatim in the source · abstract, characters 1545–1663

e1
“whose dominance generally declined over successive rotations”
✓ located verbatim in the source · abstract, characters 1729–1789

Title

Influence of Farming Systems (Organic vs. Conventional) With Crop Rotation and Intercropping on Weed Seedbank in Central Kenya

Obadiah Mwangi; Monicah Mucheru-Muna; Edward Karanja; et al. International Journal of Agronomy 2026. doi:10.1155/ioa/5598012

Other claims from this paper (7)

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Leaf blight incidence on Bidens pilosa was above 80% of plants in a 1 ha field in Zhanjiang, China.

Taxon: Bidens pilosaBidens pilosat0
Interactor: Alternaria alternataAlternaria alternatat0pathogen
Outcome: disease incidencee2
Value: above 80%e2
Setting: Zhanjiang, Chinae1

Verbatim

t0
“First report of Alternaria alternata causing leaf blight on Bidens pilosa in China”
✓ located verbatim in the source · title, characters 0–82

e1
“plants of B. pilosa showing leaf spots were observed in Zhanjiang, China”
✓ located verbatim in the source · abstract, characters 296–368

e2
“The disease incidence was above 80% of plants investigated in the field (1 ha)”
✓ located verbatim in the source · abstract, characters 370–448

Title

First report of Alternaria alternata causing leaf blight on Bidens pilosa in China

Qiaoling Lin; Kejing Chen; Zhiying Wu; et al. Plant Disease 2026. doi:10.1094/pdis-03-26-0505-pdn

Other claims from this paper (5)

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Spraying conidial suspension of the three isolates on Bidens pilosa reproduced leaf symptoms like those in the field, while sterile-water controls stayed asymptomatic.

Taxon: Bidens pilosaBidens pilosat0
Treatment: by spraying conidial suspensione3
Interactor: Alternaria alternataAlternaria alternatat0pathogen
Outcome: symptomse5
Comparator: sterile distilled watere4

Not reportedDirection

Verbatim

t0
“First report of Alternaria alternata causing leaf blight on Bidens pilosa in China”
✓ located verbatim in the source · title, characters 0–82

e3
“all of the three isolates were inoculated to B. pilosa plants (n=10) by spraying conidial suspension”
✓ located verbatim in the source · abstract, characters 2331–2431

e4
“Mock-inoculated controls (n=10) were sprayed with sterile distilled water”
✓ located verbatim in the source · abstract, characters 2475–2548

e5
“After 7 days, all inoculated leaves showed similar symptoms to those observed in the field, whereas control leaves were asymptomatic”
✓ located verbatim in the source · abstract, characters 2672–2804

Title

First report of Alternaria alternata causing leaf blight on Bidens pilosa in China

Qiaoling Lin; Kejing Chen; Zhiying Wu; et al. Plant Disease 2026. doi:10.1094/pdis-03-26-0505-pdn

Other claims from this paper (5)

Observationobservedoriginal resultmeasured

Claim · model-written summary

Alternaria alternata was re-isolated from the lesions of inoculated Bidens pilosa leaves.

Taxon: Bidens pilosaBidens pilosat0
Interactor: A. alternataAlternaria alternatae6pathogen
Outcome: re-isolated from the lesionse6

Verbatim

t0
“First report of Alternaria alternata causing leaf blight on Bidens pilosa in China”
✓ located verbatim in the source · title, characters 0–82

e6
“A. alternata was re-isolated from the lesions and the identity of the fungus was confirmed”
✓ located verbatim in the source · abstract, characters 2806–2896

Title

First report of Alternaria alternata causing leaf blight on Bidens pilosa in China

Qiaoling Lin; Kejing Chen; Zhiying Wu; et al. Plant Disease 2026. doi:10.1094/pdis-03-26-0505-pdn

Other claims from this paper (5)

Observationobservedoriginal resultmeasured

Claim · model-written summary

The sequences of the isolates were 100% identical to the A. alternata type strain CBS 916.96.

Taxon: Bidens pilosaBidens pilosat0
Interactor: A. alternataAlternaria alternatae7pathogen
Outcome: sequencese7
Value: 100%e7
Comparator: A. alternata type strain CBS 916.96e7

Verbatim

t0
“First report of Alternaria alternata causing leaf blight on Bidens pilosa in China”
✓ located verbatim in the source · title, characters 0–82

e7
“sequences were 100% identical to the A. alternata type strain CBS 916.96”
✓ located verbatim in the source · abstract, characters 1986–2058

Title

First report of Alternaria alternata causing leaf blight on Bidens pilosa in China

Qiaoling Lin; Kejing Chen; Zhiying Wu; et al. Plant Disease 2026. doi:10.1094/pdis-03-26-0505-pdn

Other claims from this paper (5)

Observationobservedoriginal resultmeasured

Claim · model-written summary

This is the first report of Alternaria alternata causing leaf blight on Bidens pilosa in China.

Taxon: B. pilosaBidens pilosae6
Interactor: A. alternataAlternaria alternatae6pathogen
Outcome: first reporte6

Verbatim

t0
“First report of Alternaria alternata causing leaf blight on Bidens pilosa in China”
✓ located verbatim in the source · title, characters 0–82

e6
“This is the first report of A. alternata causing leaf blight on B. pilosa in China”
✓ located verbatim in the source · abstract, characters 3160–3242

Title

First report of Alternaria alternata causing leaf blight on Bidens pilosa in China

Qiaoling Lin; Kejing Chen; Zhiying Wu; et al. Plant Disease 2026. doi:10.1094/pdis-03-26-0505-pdn

Other claims from this paper (5)

Bidens pilosa 1,610 claims

1,610 claims