Claim · model-written summary
The authors infer that positive response to elevated atmospheric CO2 is strongly fungal-species specific.
- Taxon
- Scots pine
Pinus sylvestrise0 - Outcome
- respond positively to elevated atmospheric [CO 2 ]e0
- Qualifier
- strongly fungal‐species specifice0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the ability of ectomycorrhizal Scots pine seedlings to respond positively to elevated atmospheric [CO 2 ] is strongly fungal‐species specific”
Title
Fungal species‐specific responses of ectomycorrhizal Scots pine (Pinus sylvestris) to elevated [CO2]
A. GORISSEN; TH. W. KUYPER New Phytologist 2000. doi:10.1046/j.1469-8137.2000.00610.x
Other claims from this paper (9)
- Intervention effect Elevated CO2 increased total net carbon uptake in ectomycorrhizal Scots pine seedlings.
- Intervention effect Extra carbon under elevated CO2 did not increase shoot mass.
- Intervention effect In Suillus-inoculated seedlings, extra carbon moved to roots and decreased the shoot-to-root ratio.
- Intervention effect Laccaria-inoculated seedlings did not incorporate additional carbon in root or fungal tissue.
- Intervention effect Laccaria-inoculated seedlings increased below-ground respiration.
- Observation S. bovinus acquired or transferred nitrogen better than L. bicolor.
- Association Under elevated CO2, S. bovinus enabled greater net carbon uptake than L. bicolor.
- Association Shoot nitrogen concentrations in Suillus-inoculated seedlings were twice those in Laccaria-inoculated seedlings irrespective of CO2.
- Mechanism Higher shoot nitrogen concentration doubled carbon uptake per unit shoot mass.