Avena sterilis subsp. ludoviciana 112 claims

subspecies · family Poaceae · green plant · NCBI Taxonomy ↗

Also written in claims: A. ludoviciana · Avena ludoviciana · Avena ludoviciana Dur · Avena sterilis ssp. ludoviciana · Avena ludoviciana L — NCBI synonyms: Avena ludoviciana

7 spellings

Avena sterilis subsp. ludovicianaMarie PORTAS · CC BY-SA 2.0 fr · Wikimedia Commons ↗

112 claims

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Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Elevated CO₂ stimulated the associated weeds Phalaris minor and Avena ludoviciana, indicating increased weed competitiveness compared with ambient CO₂.

Taxon: WheatTriticum aestivume0
Treatment: elevated CO₂e5
Interactor: Phalaris minorPhalaris minore1weede5
Second interactor: Avena ludovicianaAvena sterilis subsp. ludovicianae1weede5
Outcome: weed competitivenesse5
Direction: increasede5
Comparator: ambient CO₂e3

Verbatim

e0
“Wheat (Triticum aestivum L.) is one of the most important cereal crops”
✓ located verbatim in the source · abstract, characters 0–70

e1
“namely Phalaris minor and Avena ludoviciana (wild oat)”
✓ located verbatim in the source · abstract, characters 773–827

e3
“Two atmospheric CO₂ environments were maintained, namely ambient CO₂ (385 ± 5 ppm) and elevated CO₂ (550 ± 50 ppm)”
✓ located verbatim in the source · abstract, characters 953–1067

e5
“Similar stimulatory effects were also observed in the associated weed species, indicating increased weed competitiveness under elevated CO₂ environments”
✓ located verbatim in the source · abstract, characters 1564–1716

Title

Growth and Development of Wheat and Associated Weed Species under Elevated CO\(_2\) Conditions

Kamlesh Singh Paraste; Sardul Singh Sandhu Advances in Research 2026. doi:10.9734/air/2026/v27i31641

Other claims from this paper (3)

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

At 0.1%w/w, celery oil emulsion completely inhibited Avena ludoviciana germination.

Taxon: Triticum aestivumTriticum aestivume7
Treatment: emulsion of A. graveolens EOe0
Interactor: A. ludovicianaAvena sterilis subsp. ludovicianae0weed
Outcome: germination of R and S P. minor biotypes and A. ludovicianae0
Direction: completely inhibitede0
Value: 0.1%w/we0

Not reportedComparator

Verbatim

e0
“emulsion of A. graveolens EO completely inhibited the germination of R and S P. minor biotypes and A. ludoviciana at 0.1%w/w.”
✓ located verbatim in the source · abstract, characters 713–838

e7
“toxic to Triticum aestivum”
✓ located verbatim in the source · abstract, characters 1121–1147

Title

Nanoemulsion of Apium graveolens essential oil as a natural pre-emergent herbicide

Pervinder Kaur; Gurinder Singh; Khushwinder Kaur; et al. Scientific Reports 2025. doi:10.1038/s41598-025-25935-z

Other claims from this paper (11)

Observation Celery essential oil contained 37 compounds.
Observation Limonene was the main celery essential oil component at 76.95%.
Intervention effect At 0.1%w/w, celery oil emulsion completely inhibited resistant Phalaris minor germination.
Intervention effect Individual limonene components were less effective against the tested weeds than essential oil.
Intervention effect Limonene components at 3 to 4%w/w were toxic to wheat.
Method / resource The formulated nanoemulsion had spherical droplets averaging over 21 nm.
Observation The prepared formulations remained stable under storage and external forces.
Intervention effect Celery oil nanoemulsions completely inhibited Phalaris minor biotype germination without harming wheat.
Intervention effect Celery oil nanoemulsions completely inhibited Avena ludoviciana germination without harming wheat.
Intervention effect Celery oil formulations reduced weed seed imbibition by 20% to 40%.
Intervention effect Celery oil formulations increased weed membrane leakage by up to 13%.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Celery oil nanoemulsions completely inhibited Avena ludoviciana germination without harming wheat.

Taxon: T. aestivumTriticum aestivume0
Treatment: A. graveolens EO concentrationse0
Interactor: A. ludovicianaAvena sterilis subsp. ludovicianae0weed
Outcome: germination of R and S P. minor biotypes and A. ludovicianae0
Direction: completely inhibitede0
Qualifier: without having adverse effects on T. aestivume0

Not reportedComparator

Verbatim

e0
“A. graveolens EO concentrations completely inhibited the germination of R and S P. minor biotypes and A. ludoviciana by altering the physiological processes such as reduction in seed imbibition by 20% to 40% and causing up to a 13% increase in membrane leakage, without having adverse effects on T. aestivum.”
✓ located verbatim in the source · abstract, characters 1636–1944

Title

Nanoemulsion of Apium graveolens essential oil as a natural pre-emergent herbicide

Pervinder Kaur; Gurinder Singh; Khushwinder Kaur; et al. Scientific Reports 2025. doi:10.1038/s41598-025-25935-z

Other claims from this paper (11)

Observation Celery essential oil contained 37 compounds.
Observation Limonene was the main celery essential oil component at 76.95%.
Intervention effect At 0.1%w/w, celery oil emulsion completely inhibited resistant Phalaris minor germination.
Intervention effect At 0.1%w/w, celery oil emulsion completely inhibited Avena ludoviciana germination.
Intervention effect Individual limonene components were less effective against the tested weeds than essential oil.
Intervention effect Limonene components at 3 to 4%w/w were toxic to wheat.
Method / resource The formulated nanoemulsion had spherical droplets averaging over 21 nm.
Observation The prepared formulations remained stable under storage and external forces.
Intervention effect Celery oil nanoemulsions completely inhibited Phalaris minor biotype germination without harming wheat.
Intervention effect Celery oil formulations reduced weed seed imbibition by 20% to 40%.
Intervention effect Celery oil formulations increased weed membrane leakage by up to 13%.

Observationobservedoriginal resultmeasured

Claim · model-written summary

A. ludoviciana retained 9% of seed at wheat harvest.

Taxon: wheatTriticum aestivume0
Interactor: A. ludovicianaAvena sterilis subsp. ludovicianae0weed
Outcome: seed retention of P. minor and A. ludovicianae0
Value: 9%e0
Setting: wheat harveste0

Verbatim

e0
“74% and 9% seed retention of P. minor and A. ludoviciana, respectively at wheat harvest”
✓ located verbatim in the source · abstract, characters 632–719

Title

Seed-shattering phenology of Phalaris minor and Avena ludoviciana at wheat harvest in north-western India

Rajkaran Singh; Simerjeet Kaur; Lovreet Singh Shergill; et al. Indian Journal of Weed Science 2025. doi:10.5958/0974-8164.2025.00029.5

Other claims from this paper (5)

Observation P. minor retained 74% of seed at wheat harvest.
Association Plant biomass played a critical role in P. minor seed retention.
Association None of the tested predictors significantly influenced A. ludoviciana seed retention.
Recommendation The authors considered P. minor suitable for harvest weed seed control.
Recommendation The authors concluded A. ludoviciana cannot be targeted by harvest weed seed control.

Associationobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

None of the tested predictors significantly influenced A. ludoviciana seed retention.

Taxon: wheatTriticum aestivumt0
Interactor: A. ludovicianaAvena sterilis subsp. ludovicianae0weed
Outcome: retention in A. ludovicianae0
Qualifier: none of the tested predictorse0

Not reportedDirection

Verbatim

e0
“none of the tested predictors significantly influenced retention in A. ludoviciana”
✓ located verbatim in the source · abstract, characters 800–882

t0
“wheat”
✓ located verbatim in the source · title, characters 69–74

Title

Seed-shattering phenology of Phalaris minor and Avena ludoviciana at wheat harvest in north-western India

Rajkaran Singh; Simerjeet Kaur; Lovreet Singh Shergill; et al. Indian Journal of Weed Science 2025. doi:10.5958/0974-8164.2025.00029.5

Other claims from this paper (5)

Observation P. minor retained 74% of seed at wheat harvest.
Observation A. ludoviciana retained 9% of seed at wheat harvest.
Association Plant biomass played a critical role in P. minor seed retention.
Recommendation The authors considered P. minor suitable for harvest weed seed control.
Recommendation The authors concluded A. ludoviciana cannot be targeted by harvest weed seed control.

Recommendationauthor interpretationoriginal resultnegativebasis n/a

Claim · model-written summary

The authors concluded A. ludoviciana cannot be targeted by harvest weed seed control.

Taxon: wheatTriticum aestivumt0
Interactor: A. ludovicianaAvena sterilis subsp. ludovicianae0weed
Outcome: cannot be targeted with this approache0

Verbatim

e0
“A. ludoviciana (with 9% seed retention) cannot be targeted with this approach”
✓ located verbatim in the source · abstract, characters 1196–1273

t0
“wheat”
✓ located verbatim in the source · title, characters 69–74

Title

Seed-shattering phenology of Phalaris minor and Avena ludoviciana at wheat harvest in north-western India

Rajkaran Singh; Simerjeet Kaur; Lovreet Singh Shergill; et al. Indian Journal of Weed Science 2025. doi:10.5958/0974-8164.2025.00029.5

Other claims from this paper (5)

Observation P. minor retained 74% of seed at wheat harvest.
Observation A. ludoviciana retained 9% of seed at wheat harvest.
Association Plant biomass played a critical role in P. minor seed retention.
Association None of the tested predictors significantly influenced A. ludoviciana seed retention.
Recommendation The authors considered P. minor suitable for harvest weed seed control.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

No-tillage reduced A. ludoviciana seed production by 28% compared with conventional tillage in wheat.

Taxon: wheatTriticum aestivume1
Treatment: no-tillage systeme2
Interactor: A. ludovicianaAvena sterilis subsp. ludovicianae2weed
Outcome: seed productione2
Direction: reducinge2
Value: 28%e2
Comparator: conventional tillage systeme2

Verbatim

e1
“Avena sterilis ssp. ludoviciana (Durieu) is a problematic weed in the wheat crop of Australia”
✓ located verbatim in the source · abstract, characters 9–102

e2
“the no-tillage system helped in reducing A. ludoviciana seed production by 28% compared with the conventional tillage system”
✓ located verbatim in the source · abstract, characters 666–790

Title

Avena sterilis ssp. ludoviciana (Durieu) Control in Wheat Through Integration of Tillage, Seeding Rate, and Herbicide Application

Gulshan Mahajan; Bhagirath Singh Chauhan Gesunde Pflanzen 2023. doi:10.1007/s10343-023-00909-1

Other claims from this paper (9)

Intervention effect Wheat yield remained similar under no-tillage and conventional tillage.
Intervention effect Increased wheat seeding rate reduced A. ludoviciana biomass by 33% compared with low seeding rate.
Intervention effect Increased wheat seeding rate reduced A. ludoviciana seed production by 66% compared with low seeding rate.
Recommendation A high seeding rate could be useful in organic wheat production.
Intervention effect Pinoxaden applied at Z12 improved wheat grain yield by 170% compared with the nontreated control.
Intervention effect Pinoxaden applied at Z33 improved wheat grain yield by 150% compared with the nontreated control.
Intervention effect Pinoxaden applied at Z33 reduced weed seed production by 99% compared with the nontreated control.
Intervention effect Delayed pinoxaden application at Z33 gave wheat grain yield similar to application at Z12.
Intervention effect Delayed pinoxaden application at Z33 reduced weed biomass and seed production of A. ludoviciana.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Increased wheat seeding rate reduced A. ludoviciana biomass by 33% compared with low seeding rate.

Taxon: wheatTriticum aestivume4
Treatment: increased seeding rate of wheate4
Interactor: A. ludovicianaAvena sterilis subsp. ludovicianae4weed
Outcome: A. ludoviciana biomasse4
Direction: reducede4
Value: 33e4
Comparator: low seeding ratee4

Verbatim

e1
“Avena sterilis ssp. ludoviciana (Durieu) is a problematic weed in the wheat crop of Australia”
✓ located verbatim in the source · abstract, characters 9–102

e4
“the increased seeding rate of wheat reduced A. ludoviciana biomass and seed production by 33 and 66%, respectively, compared with the low seeding rate”
✓ located verbatim in the source · abstract, characters 819–969

Title

Avena sterilis ssp. ludoviciana (Durieu) Control in Wheat Through Integration of Tillage, Seeding Rate, and Herbicide Application

Gulshan Mahajan; Bhagirath Singh Chauhan Gesunde Pflanzen 2023. doi:10.1007/s10343-023-00909-1

Other claims from this paper (9)

Intervention effect No-tillage reduced A. ludoviciana seed production by 28% compared with conventional tillage in wheat.
Intervention effect Wheat yield remained similar under no-tillage and conventional tillage.
Intervention effect Increased wheat seeding rate reduced A. ludoviciana seed production by 66% compared with low seeding rate.
Recommendation A high seeding rate could be useful in organic wheat production.
Intervention effect Pinoxaden applied at Z12 improved wheat grain yield by 170% compared with the nontreated control.
Intervention effect Pinoxaden applied at Z33 improved wheat grain yield by 150% compared with the nontreated control.
Intervention effect Pinoxaden applied at Z33 reduced weed seed production by 99% compared with the nontreated control.
Intervention effect Delayed pinoxaden application at Z33 gave wheat grain yield similar to application at Z12.
Intervention effect Delayed pinoxaden application at Z33 reduced weed biomass and seed production of A. ludoviciana.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Increased wheat seeding rate reduced A. ludoviciana seed production by 66% compared with low seeding rate.

Taxon: wheatTriticum aestivume4
Treatment: increased seeding rate of wheate4
Interactor: A. ludovicianaAvena sterilis subsp. ludovicianae4weed
Outcome: seed productione4
Direction: reducede4
Value: 66%e4
Comparator: low seeding ratee4

Verbatim

e1
“Avena sterilis ssp. ludoviciana (Durieu) is a problematic weed in the wheat crop of Australia”
✓ located verbatim in the source · abstract, characters 9–102

e4
“the increased seeding rate of wheat reduced A. ludoviciana biomass and seed production by 33 and 66%, respectively, compared with the low seeding rate”
✓ located verbatim in the source · abstract, characters 819–969

Title

Avena sterilis ssp. ludoviciana (Durieu) Control in Wheat Through Integration of Tillage, Seeding Rate, and Herbicide Application

Gulshan Mahajan; Bhagirath Singh Chauhan Gesunde Pflanzen 2023. doi:10.1007/s10343-023-00909-1

Other claims from this paper (9)

Intervention effect No-tillage reduced A. ludoviciana seed production by 28% compared with conventional tillage in wheat.
Intervention effect Wheat yield remained similar under no-tillage and conventional tillage.
Intervention effect Increased wheat seeding rate reduced A. ludoviciana biomass by 33% compared with low seeding rate.
Recommendation A high seeding rate could be useful in organic wheat production.
Intervention effect Pinoxaden applied at Z12 improved wheat grain yield by 170% compared with the nontreated control.
Intervention effect Pinoxaden applied at Z33 improved wheat grain yield by 150% compared with the nontreated control.
Intervention effect Pinoxaden applied at Z33 reduced weed seed production by 99% compared with the nontreated control.
Intervention effect Delayed pinoxaden application at Z33 gave wheat grain yield similar to application at Z12.
Intervention effect Delayed pinoxaden application at Z33 reduced weed biomass and seed production of A. ludoviciana.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Pinoxaden applied at Z33 reduced weed seed production by 99% compared with the nontreated control.

Taxon: wheatTriticum aestivume7
Treatment: the application of pinoxaden at the Z33 stage of wheate7
Interactor: Avena sterilis ssp. ludovicianaAvena sterilis subsp. ludovicianae1weed
Outcome: weed seed productione7
Direction: reducede7
Value: 99%e7
Comparator: nontreated controle7

Verbatim

e1
“Avena sterilis ssp. ludoviciana (Durieu) is a problematic weed in the wheat crop of Australia”
✓ located verbatim in the source · abstract, characters 9–102

e7
“the application of pinoxaden at the Z33 stage of wheat reduced weed seed production by 99% compared with the nontreated control”
✓ located verbatim in the source · abstract, characters 1260–1387

Title

Avena sterilis ssp. ludoviciana (Durieu) Control in Wheat Through Integration of Tillage, Seeding Rate, and Herbicide Application

Gulshan Mahajan; Bhagirath Singh Chauhan Gesunde Pflanzen 2023. doi:10.1007/s10343-023-00909-1

Other claims from this paper (9)

Intervention effect No-tillage reduced A. ludoviciana seed production by 28% compared with conventional tillage in wheat.
Intervention effect Wheat yield remained similar under no-tillage and conventional tillage.
Intervention effect Increased wheat seeding rate reduced A. ludoviciana biomass by 33% compared with low seeding rate.
Intervention effect Increased wheat seeding rate reduced A. ludoviciana seed production by 66% compared with low seeding rate.
Recommendation A high seeding rate could be useful in organic wheat production.
Intervention effect Pinoxaden applied at Z12 improved wheat grain yield by 170% compared with the nontreated control.
Intervention effect Pinoxaden applied at Z33 improved wheat grain yield by 150% compared with the nontreated control.
Intervention effect Delayed pinoxaden application at Z33 gave wheat grain yield similar to application at Z12.
Intervention effect Delayed pinoxaden application at Z33 reduced weed biomass and seed production of A. ludoviciana.