By interacting organism as written › L. camara

Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Lantana extracts significantly suppressed germination and growth in a concentration-dependent manner.

Taxon: Bambara groundnutVigna subterraneat0
Treatment: L. camara extractse0
Interactor: L. camaraLantana camarae0weed
Outcome: germination and seedling growthe0
Direction: suppressede0

Not reportedComparator

Verbatim

e0
“Results showed that L. camara extracts significantly (P < 0.05) suppressed germination and seedling growth in a concentration-dependent manner.”
✓ located verbatim in the source · abstract, characters 870–1013

t0
“Allelopathic effects of Lantana Camara extract on germination and early growth of Bambara groundnut”
✓ located verbatim in the source · title, characters 0–99

Title

Allelopathic effects of Lantana Camara extract on germination and early growth of Bambara groundnut

Edna A. Mokoena; Nicholus M. Mnyambo; Nkosingiphile Zulu Acta Agriculturae Scandinavica Section B - Soil & Plant Science 2026. doi:10.1080/09064710.2026.2633920

Other claims from this paper (4)

Intervention effect The 5 g extract completely inhibited germination.
Intervention effect Higher extract concentrations further reduced seedling vigour and growth.
Intervention effect Increasing extract levels reduced microplot chlorophyll content.
Intervention effect Increasing extract levels reduced plant height, root and shoot length, and dry mass in microplots.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Aqueous leaf extract of L. camara had suppressive effects on the germination of seeds of the three crops.

Taxon: three economically essential cropse5
Treatment: aqueous leaf extracts of L. camarae1
Interactor: L. camaraLantana camarae1weed
Outcome: germination of seedse1
Direction: suppressive effectse1

Not reportedComparator

Verbatim

e1
“aqueous leaf extracts of L. camara caused suppressive effects on the germination of seeds”
✓ located verbatim in the source · abstract, characters 607–696

e5
“on three economically essential crops”
✓ located verbatim in the source · abstract, characters 422–459

Title

Influence of Lantana camara L. on Seed Germination and Early Growth Retardation in Crops

Dipan Sarma; Suman Paul; Muktadhar Reang; et al. Journal of Environmental Pharmaceutical and Sustainability Science 2025. doi:10.52756/jepss.2025.v01.i02.003

Other claims from this paper (5)

Intervention effect Plumule and radicle elongation of the crops decreased as donor extract concentration increased.
Intervention effect At greater concentrations, seedling elongation of the crops showed a progressive inhibitory effect over time.
Intervention effect At greater concentrations, biomass of the crop seedlings was reduced in proportion to the inhibition of elongation.
Intervention effect The lower dose occasionally had stimulatory effects on the crops.
Intervention effect The greater concentration had the most significant inhibitory impact on the crops.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Combined weed co-cultivation elevated okra ROS and MDA stress markers.

Taxon: okraAbelmoschus esculentuse1
Treatment: Co-cultivation with both weedse0
Interactor: L. camaraLantana camarae1weed
Second interactor: P. hysterophorusParthenium hysterophoruse1weed
Outcome: reactive oxygen species (ROS) and malondialdehyde (MDA) levelse0
Direction: elevatede0

Not reportedComparator

Verbatim

e0
“Co-cultivation with both weeds presented synergistic negative effects, like that interaction is characterized by elevated markers of stress, such as reactive oxygen species (ROS) and malondialdehyde (MDA) levels”
✓ located verbatim in the source · abstract, characters 977–1188

e1
“okra co-cultivation with L. camara, P. hysterophorus, and a combination of both”
✓ located verbatim in the source · abstract, characters 499–578

Title

Impact of Invasive Weeds Lantana camara L. and Parthenium hysterophorus L. on the Secondary Metabolite Profiles of Okra (Abelmoschus esculentus L.)

Pratik Talukder; Mrinmoy Dasgupta; Aniket Hazra; et al. Biotechnology and Applied Biochemistry 2025. doi:10.1002/bab.2751

Other claims from this paper (7)

Intervention effect Lantana co-cultivation significantly increased okra polyphenols, flavonoids, and antioxidants.
Intervention effect Parthenium co-cultivation significantly increased okra polyphenols, flavonoids, and antioxidants.
Observation PAL expression analysis supported a role for secondary metabolites in weed stress alleviation.
Observation HQT expression analysis supported a role for secondary metabolites in weed stress alleviation.
Intervention effect Weed co-cultivation significantly increased CGA in okra.
Association Weed presence increased okra stress levels indicated by lipid and proline content.
Recommendation The authors suggest enhancing crop secondary metabolism for weed-stress resilience and productivity.

Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Dominant species crown cover decreased more in L. camara invaded plots than in other invaded plots.

Taxon: resident plant speciese1
Interactor: L. camaraLantana camarae0weed
Outcome: crown cover of dominant speciese0
Direction: decreasede0
Comparator: other speciese0

Verbatim

e0
“The crown cover of dominant species decreased much more in the invaded plots of L. camara and M. micrantha than in other species.”
✓ located verbatim in the source · abstract, characters 2030–2159

e1
“resident plant species of the Koshi Tapu wildlife reserve”
✓ located verbatim in the source · abstract, characters 394–451

Title

Impact of invasive alien plants on the resident floral diversity in Koshi Tappu Wildlife Reserve, Nepal

Divya Bhattarai; Saurav Lamichhane; Aayoush Raj Regmi; et al. Ecology and Evolution 2024. doi:10.1002/ece3.70316

Other claims from this paper (8)

Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

The allelopathic effect of L. camara aqueous leaf extract should be tested in other agricultural crops.

Taxon: other agricultural cropse4
Interactor: L. camaraLantana camarae4weede5
Outcome: allelopathic effect of L. camara aqueous leaf extracte4

Verbatim

e4
“it is recommended to test the allelopathic effect of L. camara aqueous leaf extract in other agricultural crops and its effect on the soil and crop nutrition”
✓ located verbatim in the source · abstract, characters 1277–1434

e5
“Lantana camara L. is an invasive weed rampant in the Philippines and threatens agricultural crops”
✓ located verbatim in the source · abstract, characters 201–298

Title

Allelopathic effect of Lantana camara aqueous leaf extract on the seedling germination of Zea mays (maize)

DANIELLE JOY P. MISTICA; NEIL JULIUS S. MAGSINO; ZACHARIAH C. TANJUSAY; et al. Asian Journal of Agriculture 2023. doi:10.13057/asianjagric/g070203

Other claims from this paper (3)

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

L. camara had the highest invasion effect.

Taxon: local florae1
Interactor: L. camaraLantana camarae0other
Outcome: invasion effect of L. camarae0
Direction: higheste0

Verbatim

e0
“The invasion effect of L. camara was the highest, followed by X. strumarium, P. hysterophorus, and B. papyrifera.”
✓ located verbatim in the source · abstract, characters 1001–1114

e1
“local flora in the Pothwar area”
✓ located verbatim in the source · abstract, characters 331–362

Title

Paired plot experiments to assess impact of invasive species on native floral diversity in Pakistan

Huma Qureshi; Tauseef Anwar; Muhammad Mohibullah; et al. Frontiers in Environmental Science 2023. doi:10.3389/fenvs.2022.1037319

Other claims from this paper (6)

Observation Control plots had more individuals than invaded plots on average.
Observation Control plots had greater diversity than invaded plots on average.
Observation Multivariate analyses indicated higher species richness in control plots.
Observation X. strumarium had the second greatest invasion effect.
Observation P. hysterophorus followed X. strumarium in invasion effect.
Observation B. papyrifera ranked last among the four named invaders for invasion effect.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Allelochemicals from Lantana camara in invaded soil adversely influenced seed germination of Lactuca sativa relative to healthy soil.

Taxon: Lactuca sativaLactuca sativat0
Treatment: invaded soile2
Interactor: L. camaraLantana camarae2weed
Outcome: seed germinatione1
Direction: adversely influencede1
Comparator: healthye2

Verbatim

t0
“Microcosm Study to Assess Allelochemical Potential of Lantanacamara Lactuca sativa”
✓ located verbatim in the source · title, characters 0–82

e1
“The allelochemicals from adversely influenced the seed germination”
✓ located verbatim in the source · abstract, characters 591–657

e2
“Two pots L. camara Lactuca sativa i.e., control (P ) and experimental (P ) were taken for microcosm studies with healthy and invaded soil, respectively”
✓ located verbatim in the source · abstract, characters 236–387

Title

Microcosm Study to Assess Allelochemical Potential of Lantanacamara Lactuca sativa

Indian Journal of Ecology 2022. doi:10.55362/ije/2022/3803

Other claims from this paper (4)

Observation Seedling height of Lactuca sativa was 32.35 cm.
Observation Root/shoot length of Lactuca sativa was 4.75 cm/27.6 cm.
Observation Seedling biomass of Lactuca sativa was 1.559 g.
Observation The allelopathic effects on Lactuca sativa were both stimulatory and inhibitory.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

L. camara reduced maize growth by 29%.

Taxon: maizeZea mayse0
Treatment: L. camarae0
Interactor: L. camaraLantana camarae0weed
Outcome: growth of maizee0
Direction: reducede0
Value: 29%e0

Not reportedComparator

Verbatim

e0
“L. camara reduced the growth of maize by 29%”
✓ located verbatim in the source · abstract, characters 1053–1097

Title

Impact of invasive Lantana camara on maize and cassava growth in East Usambara, Tanzania

Amina A. Hamad; Japhet J. Kashaigili; Sandra Eckert; et al. Plant-Environment Interactions 2022. doi:10.1002/pei3.10090

Other claims from this paper (6)

Intervention effect Cassava growth was unaffected by L. camara.
Observation There was no evidence of allelopathic effects from L. camara.
Intervention effect Soil microbial inoculation increased cassava biomass.
Intervention effect Soil microbial inoculation reduced maize growth.
Observation L. camara affected maize only when growing simultaneously with it.
Recommendation The authors suggest L. camara removal will immediately mitigate negative impacts on maize.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Cassava growth was unaffected by L. camara.

Taxon: cassavaManihot esculentat0
Treatment: L. camarae0
Interactor: L. camaraLantana camarae0weed
Outcome: cassava was not affectede0
Direction: not affectede0

Not reportedComparator

Verbatim

t0
“maize and cassava”
✓ located verbatim in the source · title, characters 37–54

e0
“L. camara reduced the growth of maize by 29%, but cassava was not affected”
✓ located verbatim in the source · abstract, characters 1053–1127

Title

Impact of invasive Lantana camara on maize and cassava growth in East Usambara, Tanzania

Amina A. Hamad; Japhet J. Kashaigili; Sandra Eckert; et al. Plant-Environment Interactions 2022. doi:10.1002/pei3.10090

Other claims from this paper (6)

Intervention effect L. camara reduced maize growth by 29%.
Observation There was no evidence of allelopathic effects from L. camara.
Intervention effect Soil microbial inoculation increased cassava biomass.
Intervention effect Soil microbial inoculation reduced maize growth.
Observation L. camara affected maize only when growing simultaneously with it.
Recommendation The authors suggest L. camara removal will immediately mitigate negative impacts on maize.

Observationobservedoriginal resultno effectmeasured

Claim · model-written summary

There was no evidence of allelopathic effects from L. camara.

Taxon: maize and cassavaManihot esculenta Zea mayst0
Interactor: L. camaraLantana camarae0weed
Outcome: allelopathic effects of L. camarae0

Verbatim

t0
“maize and cassava”
✓ located verbatim in the source · title, characters 37–54

e0
“We did not find evidence of allelopathic effects of L. camara”
✓ located verbatim in the source · abstract, characters 1129–1190

Title

Impact of invasive Lantana camara on maize and cassava growth in East Usambara, Tanzania

Amina A. Hamad; Japhet J. Kashaigili; Sandra Eckert; et al. Plant-Environment Interactions 2022. doi:10.1002/pei3.10090

Other claims from this paper (6)

Intervention effect L. camara reduced maize growth by 29%.
Intervention effect Cassava growth was unaffected by L. camara.
Intervention effect Soil microbial inoculation increased cassava biomass.
Intervention effect Soil microbial inoculation reduced maize growth.
Observation L. camara affected maize only when growing simultaneously with it.
Recommendation The authors suggest L. camara removal will immediately mitigate negative impacts on maize.

L. camara 92 claims

92 claims