Claim · model-written summary
Elevated CO2 had no effect on the growth of Betula pendula or Pinus halepensis seedlings under low nutrient and ozone levels.
- Taxon
- B. pendula or P. halepensis
Betula pendula
Pinus halepensise0 - Treatment
- elevated CO2e0
- Outcome
- growthe0
- Direction
- no effecte0
- Qualifier
- under low nutrient and ozone levelse0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The results show that under low nutrient and ozone levels, elevated CO2 has no effect on the growth of B. pendula or P. halepensis seedlings nor on net carbon partitioning between plant parts”
Title
M.‐M. Kytöviita; J. Pelloux; V. Fontaine; et al. Physiologia Plantarum 1999. doi:10.1034/j.1399-3054.1999.106403.x
Other claims from this paper (8)
- Intervention effect Elevated CO2 had no effect on net carbon partitioning between plant parts of the seedlings.
- Intervention effect Elevated CO2 did not enhance the growth of the Paxillus involutus fungus in symbiosis with birch.
- Intervention effect Ozone had a strong negative effect on the growth of birch.
- Intervention effect Ozone significantly reduced the growth rates of the Paxillus involutus fungus in symbiosis with birch.
- Intervention effect Elevated CO2 did not ameliorate the negative effects of ozone on birch and acted as an additional stress factor.
- Intervention effect Ozone stimulated the spread of mycorrhizal infection from birch seedlings to neighbouring pines.
- Intervention effect Ozone had no statistically significant effect on PEPC activity in pine needles.
- Intervention effect Neither ozone nor elevated CO2 had significant effects on biomass accumulation in pine seedlings.