First-pass extracted concept

salicylic acid

Candidate: concept label3 source documents6 linked claims
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Evidence Snippets

key plant defense signaling hormones such as jasmonic acid, abscisic acid and salicylic acid increased
Evidence 1Source 1DOIPubMedprovenance
treating young Alnus rubra trees with the plant hormones methyl jasmonate and salicylic acid
Evidence 2Source 2DOIPubMedprovenance
Jasmonic acid, salicylic acid, and ethylene are crucial signaling molecules that regulate internal and external communication, including herbivore defense and microbial interactions.
Evidence 3Source 3DOIPubMedprovenance

Supporting Sources

Linked Claims

Claim 1hormone increasesupports2026Source 1DOIPubMed

During the activated defense response window, jasmonic acid, abscisic acid, and salicylic acid increased in Pinus nigra after Diplodia sapinea infection.

Quoted textsource-backed
when key plant defense signaling hormones such as jasmonic acid, abscisic acid and salicylic acid increased
Claim 2biological rolesupports2025Source 3DOIPubMed

Jasmonic acid, salicylic acid, and ethylene are crucial signaling molecules that regulate internal and external communication including herbivore defense and microbial interactions.

Claim 3combination effectsupports2025Source 2DOIPubMed

Concurrent induction of jasmonic acid and salicylic acid pathways produced leaf composition changes distinct from either pathway alone.

Claim 4ecosystem effectsupports2025Source 2DOIPubMed

Hormone-induced changes in leaf composition altered litter mass loss rates in both aquatic and terrestrial ecosystems, with jasmonic acid pathway induction causing the strongest inhibition, salicylic acid pathway induction the weakest inhibition, and combined induction intermediate inhibition.

Claim 5pathway specific effectsupports2025Source 2DOIPubMed

Induction of the salicylic acid pathway caused greater restructuring among cytotoxic diarylheptanoids.

Claim 6treatment effectsupports2025Source 2DOIPubMed

Treating young Alnus rubra trees with methyl jasmonate and salicylic acid triggered shifts in leaf secondary metabolite composition and nutrient reallocation among plant tissues.