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Temporal development of collar necroses and butt rot in association with ash dieback

Rasmus Enderle   , Felicitas Sander, Berthold Metzler

iForest - Biogeosciences and Forestry, Volume 10, Issue 3, Pages 529-536 (2017)
doi: https://doi.org/10.3832/ifor2407-010
Published: May 05, 2017 - Copyright © 2017 SISEF

Research Articles


In recent years collar necroses and butt rot associated with the ash dieback disease occurred with alarming frequency in Fraxinus excelsior. We analysed tree ring structures to identify the year of necrosis initiation on a set of 507 necroses on 155 stem discs from nine severely diseased south-western German stands. The number of first-time infections of trees was highest from 2010 to 2012 and slightly decreased in 2013 and 2014, whereas the total number of newly emerging individual necroses remained high. Logistic modelling of disease progression suggests that collar rot infection has almost reached its maximum incidence and that a fraction of trees will remain healthy at the root collar. On average, Hymenoscyphus fraxineus was isolated more frequently from younger collar necroses, whereas older necroses were more often colonized by Armillaria spp. Advanced stages of rot that may pose a risk to forest workers, visitors and traffic were observed already in two years-old necroses infected by Armillaria spp.

  Keywords


Ash Dieback, Collar Necrosis, Disease Progression, Armillaria, Butt Rot, Epidemiology

Authors’ address

(1)
Rasmus Enderle
Felicitas Sander
Berthold Metzler
Department of Forest Health, Forest Research Institute of Baden-Württemberg, Wonnhaldestrasse 4, 79100 Freiburg (Germany)

Corresponding author

 

Citation

Enderle R, Sander F, Metzler B (2017). Temporal development of collar necroses and butt rot in association with ash dieback. iForest 10: 529-536. - doi: 10.3832/ifor2407-010

Academic Editor

Alberto Santini

Paper history

Received: Feb 13, 2017
Accepted: Apr 14, 2017

First online: May 05, 2017
Publication Date: Jun 30, 2017
Publication Time: 0.70 months

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List of the papers citing this article based on CrossRef Cited-by.

 
(1)
Bakys R, Vasiliauskas A, Ihrmark K, Stenlid J, Menkis A, Vasaitis R (2011)
Root rot, associated fungi and their impact on health condition of declining Fraxinus excelsior stands in Lithuania. Scandinavian Journal of Forest Research 26: 128-135.
CrossRef | Gscholar
(2)
Campbell CL, Madden LV (1990)
Introduction to plant disease epidemiology. Wiley, New York, USA, pp. 532.
Online | Gscholar
(3)
Chandelier A, Gerarts F, San Martin G, Herman M, Delahaye L (2016)
Temporal evolution of collar lesions associated with ash dieback and the occurrence of Armillaria in Belgian forests. Forest Pathology 46 (4): 289-297.
CrossRef | Gscholar
(4)
Christopoulos DT (2016)
Inflection: finds the inflection point of a curve. R package version 1.2, website.
Online | Gscholar
(5)
Drenkhan R, Sander H, Hanso M (2014)
Introduction of Mandshurian ash (Fraxinus mandshurica Rupr.) to Estonia: is it related to the current epidemic on European ash (F. excelsior L.)? European Journal of Forest Research 133 (5): 769-781.
CrossRef | Gscholar
(6)
Enderle R, Peters F, Nakou A, Metzler B (2013)
Temporal development of ash dieback symptoms and spatial distribution of collar rots in a provenance trial of Fraxinus excelsior. European Journal of Forest Research 132: 865-876.
CrossRef | Gscholar
(7)
Enderle R, Kändler G, Metzler B (2015a)
Eschentriebsterben [Ash dieback]. In: “Waldzustandsbericht 2015 für Baden-Württemberg“ (Forstliche Versuchs- und Forschungsanstalt Baden-Württemberg ed). FVA, Freiburg, Germany, pp. 46-53. [in German]
Gscholar
(8)
Enderle R, Nakou A, Thomas K, Metzler B (2015b)
Susceptibility of autochthonous German Fraxinus excelsior clones to Hymenoscyphus pseudoalbidus is genetically determined. Annals of Forest Science 72: 183-193.
CrossRef | Gscholar
(9)
Fox J, Weisberg S (2011)
An {R} companion to applied regression (2nd edn). Sage, Thousand Oaks, CA, USA, pp. 472.
Online | Gscholar
(10)
Garraway MO, Hüttermann A, Wargo PM (1991)
Ontogeny and physiology. In: “Armillaria Root Disease” (Shaw CG III, Kile GA eds). USDA, Washington, DC, USA, pp. 21-46.
Gscholar
(11)
Gross A, Holdenrieder O, Pautasso M, Queloz V, Sieber TN (2013)
Hymenoscyphus pseudoalbidus, the causal agent of European ash dieback. Molecular Plant Pathology 15: 5-21.
CrossRef | Gscholar
(12)
Hauptman T, Ogris N, Groot M, Piskur B, Jurc D (2015)
Individual resistance of Fraxinus angustifolia clones to ash dieback. Forest Pathology 46 (4): 269-280.
CrossRef | Gscholar
(13)
Heydeck P, Langer G (2014)
Xylobionte Pilze als bedeutungsvolle Folgepathogene des Eschentriebsterbens in Norddeutschland [Wood-inhabiting fungi as significant secondary pathogens of ash dieback]. Julius-Kühn-Archiv 227: 200-201. [in German]
Gscholar
(14)
Holb IJ, Heijne B, Withagen JCM, Gáll JM, Jeger MJ (2005)
Analysis of summer epidemic progress of apple scab at different apple production systems in the Netherlands and Hungary. Phytopathology 95 (9): 1001-1020.
CrossRef | Gscholar
(15)
Husson C, Caël O, Grandjean JP, Nageleisen LM, Marçais B (2012)
Occurrence of Hymenoscyphus pseudoalbidus on infected ash logs. Plant Pathology 61 (5): 889-895.
CrossRef | Gscholar
(16)
Kirisits T, Dämpfle L, Kräutler K (2013)
Hymenoscyphus albidus is not associated with an anamorphic stage and displays slower growth than Hymenoscyphus pseudoalbidus on agar media. Forest Pathology 43 (5): 386-389.
CrossRef | Gscholar
(17)
Kirisits T, Freinschlag C (2014)
Eschentriebsterben: Wissensstand und Praxisempfehlungen [Ash dieback: state of knowledge and practical recommendations]. Kärntner Forstverein Information 73: 18-20. [in German]
Gscholar
(18)
Langer G, Harriehausen U, Bressem U (2015)
Stammfußnekrosen bei Esche [Collar necroses on ash]. AFZ-Der Wald 70 (20): 29-31. [in German]
Gscholar
(19)
Lygis V, Vasiliauskas R, Larsson KH, Stenlid J (2005)
Wood-inhabiting fungi in stems of Fraxinus excelsior in declining ash stands of northern Lithuania, with particular reference to Armillaria cepistipes. Scandinavian Journal of Forest Research 20: 337-346.
CrossRef | Gscholar
(20)
Marçais B, Husson C, Godart L, Caël O (2016)
Influence of site and stand factors on Hymenoscyphus fraxineus-induced basal lesions. Plant Pathology 65 (9): 1452-1461.
CrossRef | Gscholar
(21)
McKinney LV, Nielsen LR, Collinge DB, Thomsen IM, Hansen JK, Kjaer ED (2014)
The ash dieback crisis: genetic variation in resistance can prove a long-term solution. Plant Pathology 63 (3): 485-499.
CrossRef | Gscholar
(22)
Metzler B, Gross M, Mahler G (1993)
Pilzentwicklung in Fichtenholz unter Schutzgasatmosphäre [Fungal development in spruce wood in a protective gas atmosphere]. European Journal of Forest Pathology 23: 281-289. [in German]
CrossRef | Gscholar
(23)
Metzler B (1997)
Quantitative assessment of fungal colonization in Norway spruce after green pruning. European Journal of Forest Pathology 27: 1-11.
CrossRef | Gscholar
(24)
Metzler B (2010)
Weitere Entwicklung des Eschentriebsterbens [Further development of ash dieback]. Waldschutz-INFO 3/2010, FVA Baden-Wuerttemberg, Germany, pp. 4. [in German]
Online | Gscholar
(25)
Metzler B, Baumann M, Baier U, Heydeck P, Bressem U, Lenz H (2013)
Bundesweite Zusammenstellung: Handlungsempfehlungen beim Eschentriebsterben [Nationwide compilation: recommended actions regarding ash dieback]. AFZ-Der Wald 68 (5): 17-20. [in German]
Gscholar
(26)
Metzler B, Herbstritt S (2014)
Sicherheitsrisiko durch Stammfußnekrosen an Eschen, insbesondere auf Nassstandorten [Safety risks due to collar necroses on ash, especially on wet sites]. Waldschutz-INFO 1/2014, FVA Baden-Wuerttemberg, Germany, pp. 4. [in German]
Online | Gscholar
(27)
Muñoz F, Marçais B, Dufour J, Dowkiw A (2015)
Rising out of the ashes: additive genetic variation for susceptibility to Hymenoscyphus fraxineus in Fraxinus excelsior. Phytopathology 106: 1535-1543.
CrossRef | Gscholar
(28)
Neher DA, Campbell CL (1992)
Underestimation of disease progress rates with the logistic, monomolecular, and Gompertz models when maximum disease intensity is less than 100 percent. Phytopathology 82 (8): 811-814.
Online | Gscholar
(29)
Nirenberg HI (1981)
A simplified method for identifying Fusarium spp occuring on wheat. Canadian Journal of Botany 59 (9): 1599-1609.
CrossRef | Gscholar
(30)
Nutter FF (2007)
The role of plant disease epidemiology in developing successful integrated disease management programs. In: “General concepts in integrated pest and disease management” (Ciancio A, Mukerji KG eds). Springer, Netherlands, pp. 45-79.
CrossRef | Gscholar
(31)
Shearer BL, Crane CE, Barrett S, Cochrane A (2007)
Assessment of threatened flora susceptibility to Phytophthora cinnamomi by analysis of disease progress curves in shadehouse and natural environments. Australasian Plant Pathology 36: 609-620.
CrossRef | Gscholar
(32)
Skovsgaard JP, Thomsen IM, Skovgaard IM, Martinussen T (2010)
Associations among symptoms of dieback in even-aged stands of ash (Fraxinus excelsior L.). Forest Pathology 40: 7-18.
CrossRef | Gscholar
(33)
Skovsgaard JP, Wilhelm GJ, Thomsen IM, Metzler B, Kirisits T, Havrdová L, Enderle R, Dobrowolska D, Cleary M, Clark J (2017)
Silvicultural strategies for Fraxinus excelsior in response to dieback caused by Hymenoscyphus fraxineus. Forestry 2017: 1-18.
CrossRef | Gscholar
(34)
Tsykun T, Rigling D, Prospero S (2013)
A new multilocus approach for a reliable DNA-based identification of Armillaria species. Mycologia 105 (4): 1059-1076.
CrossRef | Gscholar
(35)
Van Maanen A, Xu XM (2003)
Modelling plant disease epidemics. European Journal of Plant Pathology 109 (7): 669-682.
CrossRef | Gscholar
 

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