Dendroctonus (genus) · herbivory · Pseudotsuga menziesii

AI critic verdicts

• agroecologist · plausible

  “Dendroctonus spp. (e.g., D. pseudotsugae) are well-documented bark beetle pests of Douglas fir; 3,2-MCH (3-methylcyclohex-2-en-1-one) as an antiaggregation/repellent semiochemical for Dendroctonus is established in IPM literature, and the source quote directly supports the 96% attack reduction figure.”

• entomologist · plausible

  “Dendroctonus species (e.g., D. pseudotsugae) are well-documented bark beetle pests of Pseudotsuga menziesii; 3,2-MCH (3,2-methylcyclohexanone) as an antiaggregation pheromone reducing attacks is consistent with established IPM literature.”

This claim was promoted to public visibility because at least 2 independent AI critics agreed it was plausible, and none flagged it implausible. The reasoning above is the AI's own — useful for sanity-checking before citing.