Endophytes in changing environments - do we need new concepts in forest management?

doi:10.3832/ifor0932-006

Endophytes in changing environments - do we need new concepts in forest management?

D Krabel⁽¹⁾ , K Morgenstern⁽¹⁾, S Herzog⁽²⁾

iForest - Biogeosciences and Forestry, Volume 6, Issue 3, Pages 109-112 (2013)
doi: https://doi.org/10.3832/ifor0932-006
Published: Mar 05, 2013 - Copyright © 2013 SISEF

Short Communications

PDF Version

Full Text

Citation

The occurrence of endophytic fungi, hosted by living tissues of forest trees seems to be a common phenomenon. Numerous studies show that these colonists are mostly symptomless or even live in a symbiotic relationship to the host plant. Our investigations on Douglas-fir and Rhabdocline needlecast show that Rhabdocline pseudotsugae (Sydow), which has been described exclusively as an obligatory needle pathogen up to now, is able to persist symptomless in different types of plant tissues and therefore an endophytic lifestyle has to be assumed. Whether this lifestyle is part of the infection strategy of the fungus is still unclear. However, examples of other wood associated fungi lead us to the hypothesis that environmental such as climate conditions are able to trigger the phenomenon of changing from a mutualist to a virulent parasite.

Keywords

Douglas-fir, Endophytes, Rhabdocline Needlecast, Climate Change

Authors’ address

(1)

Molecular Physiology of Woody Plants Group, Dresden University of Technology, Pienner Str. 7, D-01737 Tharandt (Germany)

(2)

Institute of Silviculture and Forest Protection, Dresden University of Technology, Pienner Str. 8, D-01737 Tharandt (Germany)

Corresponding author

D Krabel
krabel@forst.tu-dresden.de

Citation

Krabel D, Morgenstern K, Herzog S (2013). Endophytes in changing environments - do we need new concepts in forest management?. iForest 6: 109-112. - doi: 10.3832/ifor0932-006

Academic Editor

Marco Borghetti

Paper history

Received: Dec 17, 2012
Accepted: Feb 05, 2013

First online: Mar 05, 2013
Publication Date: Jun 01, 2013
Publication Time: 0.93 months

Open Access

This article is distributed under the terms of the Creative Commons Attribution-Non Commercial 4.0 International (https://creativecommons.org/licenses/by-nc/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.

Breakdown by View Type

(Waiting for server response...)

Article Usage

Total Article Views: 27879
(from publication date up to now)

Breakdown by View Type
HTML Page Views: 21480
Abstract Page Views: 1160
PDF Downloads: 4091
Citation/Reference Downloads: 22
XML Downloads: 1126

Web Metrics
Days since publication: 4064
Overall contacts: 27879
Avg. contacts per week: 48.02

Article Citations

Article citations are based on data periodically collected from the Clarivate Web of Science web site
(last update: Nov 2020)

Total number of cites (since 2013): 7
Average cites per year: 0.88

(no Plumx Metrics available for this paper)

Publication Metrics

by Dimensions ^©

Articles citing this article

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

(1)

Bevercombe GP, Rayner ADM (1984)
Population structure of Cryptostroma corticale, the causal fungus of sooty bark disease of sycamore. Plant Pathology 33: 211-217.
CrossRef | Gscholar

(2)

Boddy L, Rayner ADM (1983)
Origins of decay in living deciduous trees: the role of moisture content and a re-appraisal of the expanded concept of tree decay. New Phytologist 94: 623-641.
CrossRef | Gscholar

(3)

Brasier CM, Strouts RG (1976)
New records of Phytophthora on trees in Britain. In: “Phytophthora root rot and bleeding canker of Horse chestnut (Aesculus hippocastanum L.)”. European Journal of Forest Pathology 6: 129-136.
CrossRef | Gscholar

(4)

Brown KB, Hyde KD, Guest DI (1998)
Preliminary studies on endophytic fungal communities of Musa acuminata species complex in Hong Kong and Australia. Fungal Diversity 1: 27-51.
Gscholar

(5)

Butin H (1996)
Krankheiten der Wald- und Parkbäume. Georg Thieme Verlag, Stuttgart, Germany.
Gscholar

(6)

Carroll GC (1986)
The biology of endophytism in plants with particular reference to woody perennials. In: “Microbiology of the Phyllosphere” (Fokkema NJ, Dem Heuvel J eds). Cambridge University Press, Cambridge, UK, pp. 205-222.
Gscholar

(7)

Carroll GC (1988)
Fungal endophytes in stems and leaves: from latent pathogen to mutualistic symbiont. Ecology 69: 2-9.
CrossRef | Gscholar

(8)

Carroll GC, Carroll FE (1978)
Studies on the incidence of coniferous needle endophytes in the Pacific Northwest. Canadian Journal of Botany 56: 3034-3043.
CrossRef | Gscholar

(9)

Catal M (2002)
Development and testing of oligonucleotide probes for detection and identification of some fungal pathogens and endophytes of conifers. PhD thesis, Department of Plant Pathology, Michigan State University, East Lansing, MI, USA, pp. 399.
Gscholar

(10)

Catal M, Adams GC, Fulbright DW (2010)
Evaluation of resistance to Rhabdocline needlecast in Douglas fir variety shuswap, with quantitative polymerase chain reaction. Phytopathology 100 (4): 337-344.
CrossRef | Gscholar

(11)

Chastagner GA (2001)
Susceptibility of intermountain Douglas-fir to Rhabdocline needle cast when grown in the Pacific Northwest. Plant Health Progress.
CrossRef | Gscholar

(12)

Doyle JJ, Doyle JL (1987)
A rapid DNA isolation procedure for small quantities of fresh leaf tissue. Phytochemistry Bulletin 19: 11-15.
Gscholar

(13)

Freeman S, Rodrigez PJ (1994)
Genetic conversion of a fungal plant pathogen to a non-pathogenic, endophytic mutualist. Science 260: 75-78.
CrossRef | Gscholar

(14)

Gäumann E (1951)
Pflanzliche Infektionslehre (2 edn). Birkhäuser, Basel, Switzerland, pp. 681.
Gscholar

(15)

Ganley RJ, Sniezko RA, Newcombe G (2008)
Endophyte-mediated resistance against white pine blister rust in Pinus monticola. Forest Ecology and Management 255: 2751-2760.
CrossRef | Gscholar

(16)

Geyr H (1930)
Die Douglasienschütte in Deutschland. Der deutsche Forstwirt 12: 371.
Gscholar

(17)

Green S, Studholme DJ, Laue BE, Dorati F, Lovell H, Arnold D, Cottrell JE, Bridgett S, Blaxter M, Huitema E, Thwaites R, Sharp PM, Jackson RW, Kamoun S (2010)
Comparative genome analysis provides insights into the evolution and adaptation of Pseudomonas syringae pv. aesculi on Aesculus hippocastanum. PLoS ONE 5 (4): e10224.
CrossRef | Gscholar

(18)

Hawksworth DL, Kirk PM, Sutton BC, Pegler DN (1995)
Ainsworth and Bisby’s dictionary of Fungi. Cambridge University Press, CAB International, UK.
Gscholar

(19)

Kirk PM, Cannon PF, David JC, Stapler JA (2001)
Ainsworth and Bisby’s dictionary of the Fungi. CAB International, Oxon, UK.
Gscholar

(20)

Kowalski T (2006)
Chalara fraxinea sp. Nov. associated with dieback of ash (Fraxinus excelsior) in Poland. Forest Pathology 36: 264-270.
CrossRef | Gscholar

(21)

Lyr H (1958)
Die Krankheiten der Douglasie. In: “Die Douglasie und ihr Holz” (Göhre K eds). Akademie Verlag, Berlin, Germany, pp. 369-401.
Gscholar

(22)

McCutcheon TL, Carroll GC, Schwab S (1993)
Genotypic diversity in populations of a fungal endophyte from Douglas fir. Mycologia 85(2): 180-186.
CrossRef | Gscholar

(23)

Misaghi IJ, Dondelinger CR (1990)
Endophytic bacteria in symptom-free cotton plants. Phytopathology 80: 808-811.
CrossRef | Gscholar

(24)

Morgenstern K, Krabel D (2013)
Rhabdocline needle cast - Investigations on various Douglas-fir tissue types. European Journal of Plant Pathology. [submitted]
Gscholar

(25)

Oses R, Valenzuela S, Freer J, Sanfuentes E, Rodriguez J. (2008)
Fungal endophytes in xylem of healthy Chilean trees and their possible role in early wood decay. Fungal Diversity 33: 77-86.
Gscholar

(26)

Petrini O (1991)
Fungal endophytes in tree leaves. In: “Microbial Ecology of Leaves” (Andrews JH, Hirano SS eds). Springer, New York, USA, pp. 179-197.
Gscholar

(27)

Petrini O, Sieber TH, Toti l, Viret O (1992)
Ecology, metabolite production, and substrate utilization in endophytic fungi. Natural Toxins 1: 185-196.
CrossRef | Gscholar

(28)

Saikkonen K, Feath SH, Helander M, Sullivan TJ (1998)
Fungal endophytes: a continuum of interactions with host plants. Annual Review of Ecology and Systematics 29: 319-343.
CrossRef | Gscholar

(29)

Saikkonen K, Wa P, Helander M, Faeth SH (2004)
Evolution of endophyte-plant symbioses. Trends in Plant Science 9 (6): 275-285.
CrossRef | Gscholar

(30)

Sieber T (2007)
Endophytic fungi in forest trees: are they mutualists? Fungal Biology Reviews 21: 75-89.
CrossRef | Gscholar

(31)

Schulz B, Boyle C (2005)
The endophytic continuum. Mycological Research 109: 661-686.
CrossRef | Gscholar

(32)

Stone JK (1987)
Initiation and development of latent infections by Rhabdocline parkeri on Douglas-fir. Canadian Journal of Botany 65: 2614-2621.
CrossRef | Gscholar

(33)

Stone JK, Petrini O (1997)
Endophytes of forest trees: a model for fungus-plant interactions. In: “The Mycota. V. Plant relationships. Part B” (Carroll GC, Tudzynski P eds). Springer-Verlag, Berlin, Germany, pp. 129-142.
Gscholar

(34)

Stone JK, Polishook JD, White JF (2004)
Endophytic fungi. In: “Biodiversity of fungi. Inventory and monitoring methods” (Mueller GM, Bills GF, Foster MS eds). Elsevier, Amsterdam, the Netherlands, pp. 241-270.
Gscholar

(35)

Stephan BR (1980)
Prüfung von Douglasien- Herkünften auf Resistenz gegen Rhabdocline pseudotsugae in Infektionsversuchen. European Journal of Forest Pathology 10 (2-3): 152-161.
CrossRef | Gscholar

(36)

Stephan BR (1981)
Douglasienschütte Merkblätter der Forstlichen Versuchs- und Forschungsanstalt Baden Württemberg, Nr. 2. Verlag Paul Parey, Hamburg/Berlin, Germany.
Gscholar

(37)

Van Vloten H (1932)
Rhabdocline pseudotsugae Sydow, oorzak eener ziwekte van Douglasspar. Proefschrift, Landbouwhoogschool, Wageningen, the Netherlands, pp 168.
Gscholar

(38)

Wilson D (1995)
Endophyte - the evolution of a term, and clarification of its use and definition. Oikos 73: 274-276.
CrossRef | Gscholar

(39)

Wulf A, Schumacher J (2005)
Die Waldzustandssituation 2005 in der Bundesrepublik Deutschland. Forst und Holz 60: 503-505.
Gscholar

iForest - Biogeosciences and Forestry

Contents

Search

Journal Info

Journal Subjects and Fields

For Authors

For Reviewers

For Readers

SISEF Publishing

Search iForest Contents