This thesis is focused on ash (Fraxinus excelsior), which is attacked all over Europe by a fungal pathogen called Hymenoscyhpus fraxineus (Baral et al., 2014). However, also other fungal pathogens are attacking ash trees. In this diploma thesis, the consequences of basal infection on ash cultivation are solved. Although we found healthy ash trees genetically resistant to Hymenoscyphus fraxineus, but these ash trees seems appear to be attractive to wood-destroying fungi causing basal infections, according to the results of the work. This finding does not overly record the pan-European idea of establishing seed orchards from trees genetically resistant to H. fraxineus and growing genetically resistant planting material, because the trees that prevent H. fraxineus from attacking are reversed due to the carious roots most often causing Armillaria gallica and Pholiota squarrosa.
| Identifer | oai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:428383 |
| Date | January 2019 |
| Creators | Fuchs, Ladislav |
| Source Sets | Czech ETDs |
| Language | Czech |
| Detected Language | English |
| Type | info:eu-repo/semantics/masterThesis |
| Rights | info:eu-repo/semantics/restrictedAccess |
Page generated in 0.0014 seconds