Claim · model-written summary
Height growth of Douglas-fir seedlings increased significantly under low fertility at the three lowest basidiospore rates of R. vinicolor.
- Taxon
- Douglas-fir
Pseudotsuga menziesiie1 - Treatment
- low fertilitye5
- Interactor
- R. vinicolore5symbiont
- Outcome
- Height growthe5
- Direction
- significantly increasede5
- Qualifier
- the three lowest application ratese5
Not reportedMaterialGeneCompoundOrgan / stageSecond interactorSecond interactor roleComparatorSettingValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Basidiospores of Rhizopogonvinicolor Smith and R. colossus Smith were inoculated onto container-grown Douglas-fir (Pseudotsugamenziesii (Mirb.) Franco) seedlings”
e5“Height growth was significantly increased under low fertility with all basidiospore application rates of R. colossus and the three lowest application rates of R. vinicolor”
Title
Michael A. Castellano; James M. Trappe; Randy Molina Canadian Journal of Forest Research 1985. doi:10.1139/x85-003
Other claims from this paper (4)
- Association Both Rhizopogon species formed abundant ectomycorrhizae on more than 54% of Douglas-fir feeder roots under soluble fertilizer regimes.
- Intervention effect Slow-release fertilizer suppressed mycorrhizal formation by Rhizopogon species on Douglas-fir.
- Intervention effect Height growth of Douglas-fir seedlings increased significantly under low fertility at all basidiospore rates of R. colossus.
- Intervention effect The high fertility regime produced plantable Douglas-fir seedlings with abundant ectomycorrhizae of R. colossus and R. vinicolor.