Claim · model-written summary
Elevated cadmium concentrations caused uniform chlorosis in newly developed leaves and defoliation of pear trees.
- Taxon
- pear trees
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Pyrus communise0 - Organ / stage
- newly developed leavese6
- Treatment
- elevated cadmium concentrationse6
- Outcome
- Uniform chlorosis in newly developed leaves and defoliatione6
Not reportedMaterialGeneCompoundInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingDirectionValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
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Verbatim
e0“one year old pear trees were transplanted into plastic container containing sand”
e6“Uniform chlorosis in newly developed leaves and defoliation, localized necrosis in bark and necrosis in buds were observed in treatments of elevated cadmium concentrations”
Title
Byeong-Du Jeon; Jong-Seung Choe Horticultural Science & Technology 2006
Other claims from this paper (6)
- Intervention effect Elevated cadmium concentrations severely suppressed shoot growth of pear trees.
- Intervention effect Elevated cadmium concentrations more severely decreased the dry weight of old roots than that of other parts of pear trees.
- Intervention effect Elevated cadmium concentrations in nutrient solution increased cadmium contents in tissues of pear trees.
- Observation Cadmium contents in young roots of pear trees were much higher than in other parts.
- Observation Cadmium detected in young roots was 53～82% of the total cadmium accumulated in pear trees.
- Observation Elevated cadmium concentrations caused localized necrosis in bark and necrosis in buds of pear trees.