Claim · model-written summary
Terpinolene was among the least toxic monoterpenes to adult mountain pine beetle, with LC50 above 500 μL/L.
- Taxon
- Pinus contorta
Pinus contortae2 - Treatment
- terpinolenee4
- Interactor
- MPBe2pest
- Outcome
- LC 50e4
- Direction
- least toxice4
- Value
- >500 μL/Le4
Not reportedMaterialGeneCompoundOrgan / stageSecond interactorSecond interactor roleComparatorSettingQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e2“We assessed the toxicity of the ten most abundant monoterpenes of lodgepole pine ( Pinus contorta ), a major host in the current MPB epidemic, against adult MPB from two locations in British Columbia, Canada”
e4“(−)-α-pinene (LC 50 : 290 μL/L) and terpinolene (LC 50 : >500 μL/L) as the least toxic”
Title
Toxicity of Pine Monoterpenes to Mountain Pine Beetle
Christine C. Chiu; Christopher I. Keeling; Joerg Bohlmann Scientific Reports 2017. doi:10.1038/s41598-017-08983-y
Other claims from this paper (4)
- Intervention effect The (−)-limonene monoterpene was the most toxic to adult mountain pine beetle, with LC50 32 μL/L.
- Intervention effect (−)-α-pinene was among the least toxic monoterpenes to adult mountain pine beetle, with LC50 290 μL/L.
- Association Greater beetle body weight had a significant positive effect on the ability to survive most monoterpene volatiles.
- Association Beetle sex did not have a significant effect on the ability to survive most monoterpene volatiles.