Claim · model-written summary
Flooding formed rounded, thick-walled tracheids lacking key compression wood features.
- Taxon
- Pinus densiflora
Pinus densiflorat0 - Treatment
- Floodinge0
- Outcome
- rounded, thick-walled tracheidse0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingDirectionValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Flooding increased the ethylene contents of stems and induced formation of rounded, thick-walled tracheids”
t0“Pinus densiflora”
Title
FUKUJU YAMAMOTO; T. T. KOZLOWSKI Journal of Experimental Botany 1987. doi:10.1093/jxb/38.2.293
Other claims from this paper (19)
- Intervention effect Flooding increased stem diameter growth.
- Intervention effect Tilting increased stem diameter growth.
- Intervention effect Flooding induced abnormal xylem.
- Intervention effect Tilting induced abnormal xylem.
- Intervention effect Flooding decreased dry weight increment in roots and needles.
- Intervention effect Flooding increased bark growth.
- Intervention effect Tilting did not decrease root and needle dry weight increment or increase bark growth.
- Intervention effect Tilting decreased height growth.
- Intervention effect Tilting stimulated tracheid production.
- Intervention effect Tilting formed well-developed compression wood with rounded, thick-walled, lignin-rich tracheids lacking S3.
- Intervention effect Flooded seedlings had thicker bark.
- Intervention effect Ethrel-treated seedlings had thicker bark.
- Intervention effect Flooding increased stem ethylene.
- Intervention effect Ethrel greatly increased stem ethylene in vertical stems.
- Intervention effect Ethrel on vertical stems did not induce well-developed compression wood.
- Intervention effect Ethrel treatment of tilted seedlings retained an S3 tracheid wall layer.
- Intervention effect Ethrel treatment reduced underside tracheid lignification in tilted stems.
- Intervention effect Ethrel induced longitudinal resin ducts in xylem.
- Mechanism Ethylene appeared less important in compression wood formation than bark growth.