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First report of Cryptostroma corticale on Aesculus hippocastanum causing sooty bark disease in Germany

Brenken, Ann-Christin; Kehr, Rolf; Riebesehl, Janett; Esch, Jonas and Enderle, Rasmus (2024) First report of Cryptostroma corticale on Aesculus hippocastanum causing sooty bark disease in Germany. Journal of Plant Diseases and Protection, online, pp. 1-6.

[thumbnail of Brenken et al. (2024) First report of Cryptostroma corticale on Aesculus hippocastanum causing sooty bark disease in Germany.pdf] PDF - Published Version - German/Deutsch
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Document available online at: https://link.springer.com/article/10.1007/s41348-024-00891-4


Summary in the original language of the document

Cryptostroma corticale is the causal agent of sooty bark disease, which was first described in the middle of the last century and has developed in recent years to a relevant threat for Acer spp. trees in Central Europe. Triggered by extreme heat and drought, this tree disease is becoming more and more important in the course of climate change. Acer pseudoplatanus is a particularly affected tree species, but the disease has also been observed on other Acer spp., and there is some indication that there are suitable hosts outside the Acer genus. In literature, Aesculus hippocastanum was mentioned twice to be a host, however, without any proof or details. With this study, we verify the assumption that A. hippocastanum is a host of C. corticale by morphological and phylogenetic analyses based on a case in Germany. Furthermore, we provide microscope pictures of microtome sections of the specimens, showing the spore production of C. corticale on A. hippocastanum.


EPrint Type:Journal paper
Keywords:Xylariales, Graphostromataceae, Sycamore maple, Buckeye, Microtome section, BÖL, BOEL, FKZ 19NA039
Agrovoc keywords:
Language
Value
URI
English
Xylariales
http://aims.fao.org/aos/agrovoc/c_31686
English
Sycamore maple -> Acer pseudoplatanus
http://aims.fao.org/aos/agrovoc/c_72
English
buckeyes -> Aesculus
http://aims.fao.org/aos/agrovoc/c_160
Subjects: Crop husbandry > Crop health, quality, protection
Crop husbandry > Production systems > Ornamentals, flower bulbs and tree nurseries
Research affiliation: Germany > Federal Organic Farming Scheme - BOEL > Plants > Pflanzenschutz
Germany > Federal Research Centre for Cultivated Plants - JKI > Institute for Plant Protection in Horticulture and Forests
Germany > Other organizations Germany
DOI:10.1007/s41348-024-00891-4
Related Links:https://www.bundesprogramm.de, https://orgprints.org/cgi/search/advanced?addtitle%2Ftitle=&keywords=19NA039&projects=BOEL&_order=bypublication&_action_search=Suchen
Deposited By: Riebesehl, Dr. Janett
ID Code:52978
Deposited On:25 Mar 2024 12:19
Last Modified:25 Mar 2024 12:22
Document Language:English
Status:Published
Refereed:Peer-reviewed and accepted

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