Claim · model-written summary
Wild type pea root SA accumulation depended on bacterial inability to make Nod factors.
- Taxon
- pea
Lathyrus oleraceust0 - Organ / stage
- rootse0
- Outcome
- SA accumulatione0
- Qualifier
- inability of the bacterium to produce Nod factorse0
Not reportedMaterialGeneCompoundSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“SA accumulation in roots of the wild-type plant was dependent on the inability of the bacterium to produce Nod factors”
t0“pea roots”
Title
I Blilou Journal of Experimental Botany 1999. doi:10.1093/jexbot/50.340.1663
Other claims from this paper (6)
- Observation Glomus mosseae induced SA accumulation in wild type and P2 pea roots.
- Association The induced SA accumulation was greater in P2 plants and rose with time, unlike wild type.
- Association SA accumulation in P2 plants increased with time.
- Observation Rhizobium leguminosarum wild type induced SA accumulation in P2 pea roots.
- Observation A Rhizobium mutant blocked in Nod factor biosynthesis induced SA accumulation in P2 pea.
- Mechanism The authors suggest sym30 suppresses SA dependent defence against Rhizobium and endomycorrhizal fungi, allowing symbiosis.