Claim · model-written summary
Cryptococcus fagisuga occurred mostly in older beech stands.
- Taxon
- Cryptococcus fagisuga
Cryptococcus fagisugae0 - Interactor
- Fagus sylvatica L.
Fagus sylvaticat0host - Outcome
- appeared mostly in high age class standse0
Verbatim
e0“Cryptococcus fagisuga appeared mostly in high age class stands”
t0“beech (Fagus sylvatica L.)”
Title
Piotr Rojek Acta Agrobotanica 2012. doi:10.5586/aa.2005.069
Other claims from this paper (15)
- Observation Dead tops occurred on 2.6% of sampled Fagus sylvatica trees.
- Observation Crown thinning occurred on 51.8% of sampled beeches.
- Observation Crown thinning was frequent in older stands and affected at most one quarter of the crown.
- Observation Leaf chlorosis occurred in 4.1% of beech crowns.
- Observation Local trunk necroses occurred on 98% of beeches.
- Observation Slime fluxing accompanied trunk necroses on 3.3% of trees.
- Observation Trunk necroses were most numerous on southern exposures and southern trunk faces.
- Observation Cryptococcus fagisuga occurrence was similar on southern and northern exposures, at 48.3% and 53.3%, respectively.
- Observation Cryptococcus fagisuga colonized trunk directions with similar frequency, independently of necrosis number.
- Observation Ascodichaena rugosa occurred on 8.6% of beech trees.
- Observation Ascodichaena rugosa was more frequent on northern trunk faces, at 7.3%.
- Observation Cryptococcus fagisuga was absent where Ascodichaena rugosa colonized beech trunks.
- Observation Ectoedemia liebwerdella larvae were most frequent on beeches on southern exposures, at 43.0%.
- Observation Ectoedemia liebwerdella larvae colonized southern trunk faces on 35.3% of trees.
- Association Larval occurrence was not connected with local necroses.
Ascodichaena rugosa