By organism › Animals › Culicidae › Culex pipiens

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The oil had dose-responsive larvicidal and pupicidal properties against Culex pipiens.

Taxon: Culex pipiensCulex pipiense1
Treatment: essential oile0
Outcome: larvicidal and pupicidal propertiese0
Qualifier: dose-response relationshipe0

Not reportedComparatorDirection

Verbatim

e0
“Insecticidal tests revealed that this essential oil exhibited larvicidal and pupicidal properties with dose-response relationship.”
✓ located verbatim in the source · abstract, characters 796–926

e1
“Culex pipiens and Culiseta longiareolata (Diptera: Culicidae)”
✓ located verbatim in the source · abstract, characters 253–314

Title

Insecticidal activity of Petroselinum crispum essential oil on mosquitoes

H. Seghier; F. Tine-Djebbar; W. Loucif-Ayad; et al. Journal of Entomological Research 2020. doi:10.5958/0974-4576.2020.00102.4

Other claims from this paper (5)

Observation GC/MS identified twenty-five compounds in Petroselinum crispum essential oil.
Observation Pulegone constituted 51.06% of the oil.
Observation D-Limonene constituted 18.77% of the oil.
Intervention effect The oil had dose-responsive larvicidal and pupicidal properties against Culiseta longiareolata.
Recommendation The authors propose further study of P. Crispum oil for mosquito vector resistance monitoring.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Mosquitocidal activity against C. pipiens larvae had LC50 of 100 ppm/12hrs.

Taxon: C. pipiensCulex pipiense0
Organ / stage: larvaee0
Outcome: LC50e0
Value: 100e0
Qualifier: ppm/12hrse0

Verbatim

e0
“It was verified mosquitocidal activity, with LC50 and LC90 of 100 and 200 ppm/12hrs respectively for larvae, and 200 and 400 ppm/12hrs respectively for pupae of C. pipiens.”
✓ located verbatim in the source · abstract, characters 1113–1285

Title

Molluscicidal and Mosquitocidal Activities of the Essential oils of Thymus capitatus Hoff. et Link. and Marrubium vulgare L.

Maha M. Salama; Eman E. Taher; Mohamed M. El-Bahy Revista do Instituto de Medicina Tropical de São Paulo 2012. doi:10.1590/s0036-46652012000500008

Other claims from this paper (18)

Observation Thymus capitatus aerial parts yielded 0.5% essential oil.
Observation Marrubium vulgare aerial parts yielded 0.2% essential oil.
Observation GC-MS identified 96.27% of T. capitatus oil composition.
Observation GC-MS identified 90.19% of M. vulgare oil composition.
Observation Oxygenated constituents dominated T. capitatus oil at 88.22%.
Observation Oxygenated constituents dominated M. vulgare oil at 57.50%.
Observation T. capitatus oil contained 32.98% carvacrol.
Observation T. capitatus oil contained 32.82% thymol.
Observation M. vulgare oil contained 34.55% thymol.
Observation T. capitatus oil had an adult snail LC50 of 200 ppm/3hrs.
Observation T. capitatus oil had an adult snail LC90 of 400 ppm/3hrs.
Observation M. vulgare oil had an adult snail LC50 of 50 ppm/3hrs.
Observation M. vulgare oil had an adult snail LC90 of 100 ppm/3hrs.
Intervention effect M. vulgare oil showed complete ovicidal activity at 200 ppm/24 hrs.
Intervention effect T. capitatus oil showed no ovicidal activity.
Observation Mosquitocidal activity against C. pipiens larvae had LC90 of 200 ppm/12hrs.
Observation Mosquitocidal activity against C. pipiens pupae had LC50 of 200 ppm/12hrs.
Observation Mosquitocidal activity against C. pipiens pupae had LC90 of 400 ppm/12hrs.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Mosquitocidal activity against C. pipiens larvae had LC90 of 200 ppm/12hrs.

Taxon: C. pipiensCulex pipiense0
Organ / stage: larvaee0
Outcome: LC90e0
Value: 200 ppm/12hrse0

Verbatim

e0
“It was verified mosquitocidal activity, with LC50 and LC90 of 100 and 200 ppm/12hrs respectively for larvae, and 200 and 400 ppm/12hrs respectively for pupae of C. pipiens.”
✓ located verbatim in the source · abstract, characters 1113–1285

Title

Molluscicidal and Mosquitocidal Activities of the Essential oils of Thymus capitatus Hoff. et Link. and Marrubium vulgare L.

Maha M. Salama; Eman E. Taher; Mohamed M. El-Bahy Revista do Instituto de Medicina Tropical de São Paulo 2012. doi:10.1590/s0036-46652012000500008

Other claims from this paper (18)

Observation Thymus capitatus aerial parts yielded 0.5% essential oil.
Observation Marrubium vulgare aerial parts yielded 0.2% essential oil.
Observation GC-MS identified 96.27% of T. capitatus oil composition.
Observation GC-MS identified 90.19% of M. vulgare oil composition.
Observation Oxygenated constituents dominated T. capitatus oil at 88.22%.
Observation Oxygenated constituents dominated M. vulgare oil at 57.50%.
Observation T. capitatus oil contained 32.98% carvacrol.
Observation T. capitatus oil contained 32.82% thymol.
Observation M. vulgare oil contained 34.55% thymol.
Observation T. capitatus oil had an adult snail LC50 of 200 ppm/3hrs.
Observation T. capitatus oil had an adult snail LC90 of 400 ppm/3hrs.
Observation M. vulgare oil had an adult snail LC50 of 50 ppm/3hrs.
Observation M. vulgare oil had an adult snail LC90 of 100 ppm/3hrs.
Intervention effect M. vulgare oil showed complete ovicidal activity at 200 ppm/24 hrs.
Intervention effect T. capitatus oil showed no ovicidal activity.
Observation Mosquitocidal activity against C. pipiens larvae had LC50 of 100 ppm/12hrs.
Observation Mosquitocidal activity against C. pipiens pupae had LC50 of 200 ppm/12hrs.
Observation Mosquitocidal activity against C. pipiens pupae had LC90 of 400 ppm/12hrs.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Mosquitocidal activity against C. pipiens pupae had LC50 of 200 ppm/12hrs.

Taxon: C. pipiensCulex pipiense0
Organ / stage: pupaee0
Outcome: LC50e0
Value: 200e0
Qualifier: ppm/12hrse0

Verbatim

e0
“It was verified mosquitocidal activity, with LC50 and LC90 of 100 and 200 ppm/12hrs respectively for larvae, and 200 and 400 ppm/12hrs respectively for pupae of C. pipiens.”
✓ located verbatim in the source · abstract, characters 1113–1285

Title

Molluscicidal and Mosquitocidal Activities of the Essential oils of Thymus capitatus Hoff. et Link. and Marrubium vulgare L.

Maha M. Salama; Eman E. Taher; Mohamed M. El-Bahy Revista do Instituto de Medicina Tropical de São Paulo 2012. doi:10.1590/s0036-46652012000500008

Other claims from this paper (18)

Observation Thymus capitatus aerial parts yielded 0.5% essential oil.
Observation Marrubium vulgare aerial parts yielded 0.2% essential oil.
Observation GC-MS identified 96.27% of T. capitatus oil composition.
Observation GC-MS identified 90.19% of M. vulgare oil composition.
Observation Oxygenated constituents dominated T. capitatus oil at 88.22%.
Observation Oxygenated constituents dominated M. vulgare oil at 57.50%.
Observation T. capitatus oil contained 32.98% carvacrol.
Observation T. capitatus oil contained 32.82% thymol.
Observation M. vulgare oil contained 34.55% thymol.
Observation T. capitatus oil had an adult snail LC50 of 200 ppm/3hrs.
Observation T. capitatus oil had an adult snail LC90 of 400 ppm/3hrs.
Observation M. vulgare oil had an adult snail LC50 of 50 ppm/3hrs.
Observation M. vulgare oil had an adult snail LC90 of 100 ppm/3hrs.
Intervention effect M. vulgare oil showed complete ovicidal activity at 200 ppm/24 hrs.
Intervention effect T. capitatus oil showed no ovicidal activity.
Observation Mosquitocidal activity against C. pipiens larvae had LC50 of 100 ppm/12hrs.
Observation Mosquitocidal activity against C. pipiens larvae had LC90 of 200 ppm/12hrs.
Observation Mosquitocidal activity against C. pipiens pupae had LC90 of 400 ppm/12hrs.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Mosquitocidal activity against C. pipiens pupae had LC90 of 400 ppm/12hrs.

Taxon: C. pipiensCulex pipiense0
Organ / stage: pupaee0
Outcome: LC90e0
Value: 400 ppm/12hrse0

Verbatim

e0
“It was verified mosquitocidal activity, with LC50 and LC90 of 100 and 200 ppm/12hrs respectively for larvae, and 200 and 400 ppm/12hrs respectively for pupae of C. pipiens.”
✓ located verbatim in the source · abstract, characters 1113–1285

Title

Molluscicidal and Mosquitocidal Activities of the Essential oils of Thymus capitatus Hoff. et Link. and Marrubium vulgare L.

Maha M. Salama; Eman E. Taher; Mohamed M. El-Bahy Revista do Instituto de Medicina Tropical de São Paulo 2012. doi:10.1590/s0036-46652012000500008

Other claims from this paper (18)

Observation Thymus capitatus aerial parts yielded 0.5% essential oil.
Observation Marrubium vulgare aerial parts yielded 0.2% essential oil.
Observation GC-MS identified 96.27% of T. capitatus oil composition.
Observation GC-MS identified 90.19% of M. vulgare oil composition.
Observation Oxygenated constituents dominated T. capitatus oil at 88.22%.
Observation Oxygenated constituents dominated M. vulgare oil at 57.50%.
Observation T. capitatus oil contained 32.98% carvacrol.
Observation T. capitatus oil contained 32.82% thymol.
Observation M. vulgare oil contained 34.55% thymol.
Observation T. capitatus oil had an adult snail LC50 of 200 ppm/3hrs.
Observation T. capitatus oil had an adult snail LC90 of 400 ppm/3hrs.
Observation M. vulgare oil had an adult snail LC50 of 50 ppm/3hrs.
Observation M. vulgare oil had an adult snail LC90 of 100 ppm/3hrs.
Intervention effect M. vulgare oil showed complete ovicidal activity at 200 ppm/24 hrs.
Intervention effect T. capitatus oil showed no ovicidal activity.
Observation Mosquitocidal activity against C. pipiens larvae had LC50 of 100 ppm/12hrs.
Observation Mosquitocidal activity against C. pipiens larvae had LC90 of 200 ppm/12hrs.
Observation Mosquitocidal activity against C. pipiens pupae had LC50 of 200 ppm/12hrs.

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

The oil was highly and rapidly toxic to Culex pipiens pallens larvae and adults.

Taxon: Culex pipiens pallensCulex pipiens pallense0
Outcome: poison activitye0
Direction: high and rapide0

Verbatim

e0
“The oil had a high and rapid poison activity on Culex pipiens pallens larva and adult.”
✓ located verbatim in the source · abstract, characters 283–369

Title

[Chemical components of Artemisia scoparia volatile oil and its poison activity to mosquito].

Tian Zhou; Jixun Guo; Defu Han; et al. PubMed 2006

Other claims from this paper (6)

Observation Artemisia scoparia contained 0.38% volatile oil.
Observation The volatile oil contained 38 identified chemical components accounting for 87.53% of detected substances.
Observation Twelve terpenoid compounds were the main components, accounting for 45.04% of the total.
Observation Larval LC50 was 12.5 mg x L(-1) within two days.
Observation Adult mortality at 1 microg x cm(-2) was 70% within 24 hours.
Observation Adult mortality at 10 microg x cm(-2) was 100% within 24 hours.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Larval LC50 was 12.5 mg x L(-1) within two days.

Taxon: Culex pipiens pallensCulex pipiens pallense0
Outcome: LC50 value for the larvae0
Value: 12.5 mg x L(-1)e0
Qualifier: within 2 dayse0

Verbatim

e0
“The oil had a high and rapid poison activity on Culex pipiens pallens larva and adult. The LC50 value for the larva was 12.5 mg x L(-1) within 2 days”
✓ located verbatim in the source · abstract, characters 283–432

Title

[Chemical components of Artemisia scoparia volatile oil and its poison activity to mosquito].

Tian Zhou; Jixun Guo; Defu Han; et al. PubMed 2006

Other claims from this paper (6)

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Ginkgo exocarp extracts had an LC50 of 18.6 mg/liter against deltamethrin-susceptible Culex pipiens pallens larvae.

Taxon: Culex pipiens pallensCulex pipiens pallense1
Material: deltamethrin-susceptiblee0
Treatment: extracts of ginkgo exocarpe0
Outcome: LC50e0
Value: 18.6e0
Qualifier: mg/litere0

Not reportedDirection

Verbatim

e0
“The larvicidal bioassay showed that extracts of ginkgo exocarp have LC50 of 18.6, 12.7, and 25.0 mg/liter for deltamethrin-susceptible, deltamethrin-resistant, and field strains, respectively.”
✓ located verbatim in the source · abstract, characters 507–699

e1
“larvae of three strains of Culex pipiens pallens Coquillett”
✓ located verbatim in the source · abstract, characters 98–157

Title

Larvicidal Activity of Extracts of Ginkgo biloba Exocarp for Three Different Strains of Culex pipiens pallens

Lixin Sun; Huiqin Dong; Chongxia Guo; et al. Journal of Medical Entomology 2006. doi:10.1603/0022-2585(2006)043[0258:laoeog]2.0.co;2

Other claims from this paper (7)

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Ginkgo exocarp extracts had an LC50 of 12.7 mg/liter against deltamethrin-resistant Culex pipiens pallens larvae.

Taxon: Culex pipiens pallensCulex pipiens pallense1
Material: deltamethrin-resistante0
Treatment: extracts of ginkgo exocarpe0
Outcome: LC50e0
Value: 12.7e0
Qualifier: mg/litere0

Not reportedDirection

Verbatim

e0
“The larvicidal bioassay showed that extracts of ginkgo exocarp have LC50 of 18.6, 12.7, and 25.0 mg/liter for deltamethrin-susceptible, deltamethrin-resistant, and field strains, respectively.”
✓ located verbatim in the source · abstract, characters 507–699

e1
“larvae of three strains of Culex pipiens pallens Coquillett”
✓ located verbatim in the source · abstract, characters 98–157

Title

Larvicidal Activity of Extracts of Ginkgo biloba Exocarp for Three Different Strains of Culex pipiens pallens

Lixin Sun; Huiqin Dong; Chongxia Guo; et al. Journal of Medical Entomology 2006. doi:10.1603/0022-2585(2006)043[0258:laoeog]2.0.co;2

Other claims from this paper (7)

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Ginkgo exocarp extracts had an LC50 of 25.0 mg/liter against field strains of Culex pipiens pallens larvae.

Taxon: Culex pipiens pallensCulex pipiens pallense1
Material: field strainse0
Treatment: extracts of ginkgo exocarpe0
Outcome: LC50e0
Value: 25.0 mg/litere0

Not reportedDirection

Verbatim

e0
“The larvicidal bioassay showed that extracts of ginkgo exocarp have LC50 of 18.6, 12.7, and 25.0 mg/liter for deltamethrin-susceptible, deltamethrin-resistant, and field strains, respectively.”
✓ located verbatim in the source · abstract, characters 507–699

e1
“larvae of three strains of Culex pipiens pallens Coquillett”
✓ located verbatim in the source · abstract, characters 98–157

Title

Larvicidal Activity of Extracts of Ginkgo biloba Exocarp for Three Different Strains of Culex pipiens pallens

Lixin Sun; Huiqin Dong; Chongxia Guo; et al. Journal of Medical Entomology 2006. doi:10.1603/0022-2585(2006)043[0258:laoeog]2.0.co;2

Other claims from this paper (7)

Culex pipiens 10 claims

10 claims