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Short- and long-term natural regeneration after windthrow disturbances in Norway spruce forests in Bulgaria

Nickolay Tsvetanov (1)   , Alexander Dountchev (1), Momchil Panayotov (1), Peter Zhelev (1), Peter Bebi (2), Stefan Yurukov (1)

iForest - Biogeosciences and Forestry, Volume 11, Issue 5, Pages 675-684 (2018)
doi: https://doi.org/10.3832/ifor2754-011
Published: Oct 23, 2018 - Copyright © 2018 SISEF

Research Articles


Norway spruce forests are among the forests most affected by natural disturbances in Europe. One of the key aspects is the regeneration of the disturbed areas, which is decisive for later forest development. We studied the natural regeneration after two windthrows that occurred 30 (1983) and 50 years ago (1962) in an old-growth forest over 150-year-old in the Parangalitsa Reserve and a recent windthrow (2001) in a 130-year-old single cohort forest in the Bistrishko branishte Reserve in Bulgaria. We set up study plots along transects, counted regeneration and substrates, and analyzed age using tree rings. Post-disturbance regeneration made up 62-81% of all recorded trees and was more important than advance regeneration, but it strongly differed among the windthrows. Our data indicated two discrete peaks of post-disturbance regeneration. The first peak started immediately after the windthrows and was dominated by Norway spruce and rowan, while the second one started about 30 years later and was dominated by spruce. Pioneers such as Populus tremula, Salix caprea and Pinus sylvestris were less prominent than expected, contributing up to 21% of the total regeneration. Despite the fact that the highest density of initial regeneration was found on mounds from uprooted trees, the largest total number in the three studied areas was on intact forest floor, which hosted between 69 and 80% of all regeneration. The importance of coarse woody debris rose significantly two to three decades after the disturbances and was particularly important for the secondary regeneration, which consisted of Picea abies and Abies alba.

  Keywords


Picea abies, Natural Regeneration, Windthrows, Natural Disturbances, Southeastern Europe

Authors’ address

(1)
Nickolay Tsvetanov
Alexander Dountchev
Momchil Panayotov
Peter Zhelev
Stefan Yurukov
University of Forestry, Dendrology Department, Kliment Ohridski 10 Blvd., 1797 Sofia (Bulgaria)
(2)
Peter Bebi
WSL Institute for Snow and Avalanche Research SLF, Flüelastrasse 11, 7260 Davos Dorf (Switzerland)

Corresponding author

 
Nickolay Tsvetanov
nicktsvetanov@ltu.bg

Citation

Tsvetanov N, Dountchev A, Panayotov M, Zhelev P, Bebi P, Yurukov S (2018). Short- and long-term natural regeneration after windthrow disturbances in Norway spruce forests in Bulgaria. iForest 11: 675-684. - doi: 10.3832/ifor2754-011

Academic Editor

Emanuele Lingua

Paper history

Received: Feb 07, 2018
Accepted: Jul 24, 2018

First online: Oct 23, 2018
Publication Date: Oct 31, 2018
Publication Time: 3.03 months

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(1)
Attiwill PM (1994)
The disturbance of forest ecosystems: the ecological basis for conservative management. Forest Ecology and Management 63: 247-300.
CrossRef | Gscholar
(2)
Bebi P, Kulakowski D, Rixen C (2009)
Snow avalanche disturbances in forest ecosystems - state of research and implications for management. Forest Ecology and Management 257: 1883-1892.
CrossRef | Gscholar
(3)
Bergquist J, Löf M, Orlander G (2009)
Effects of roe deer browsing and site preparation on performance of planted broadleaved and conifer seedlings when using temporary fences. Scandinavian Journal of Forest Research 24: 308-317.
CrossRef | Gscholar
(4)
Brang P, Schönenberger W, Frehner M, Schwitter R, Thormann JJ, Wasser B (2006)
Management of protection forests in the European Alps: an overview. Forest Snow and Landscape Research 80: 23-44.
Gscholar
(5)
Dachev B, Genov P, Dutsov A, Nikolova S, Petrov I, Vasilev V (2005)
Distribution, number and use of ungulates in Bulgaria. Forest Science 3: 89-107. [in Bulgarian]
Gscholar
(6)
Danell K, Duncan P, Bergström R, Pastor J (2006)
Large herbivore ecology, ecosystems dynamics and conservation. Cambridge University Press Inc., Cambridge, UK, pp. 524. [ISBN 978-0-511-21964-1]
Gscholar
(7)
Dale VH, Joyce LA, McNulty S, Neilson RP, Ayres MP, Flannigan MD, Hanson PJ, Irland LC, Lugo AE, Peterson CJ, Simberloff D, Swanson FJ, Stocks BJ, Wotton BM (2001)
Climate change and forest disturbances. BioScience 51: 723-734.
CrossRef | Gscholar
(8)
Deliradev P (1926)
Vitosha. Gladstone Press, Sofia, Bulgaria, pp. 344. [in Bulgarian]
Gscholar
(9)
Dimitrov M (1999)
Succession process of vegetation in windthrow area in association Piceeto-Abietum luzulosum, Yundola Training and Experimental Forest Range. Forestry Idea 1: 13-27. [in Bulgarian]
Gscholar
(10)
Donato DC, Harvey BJ, Turner MG (2016)
Regeneration of montane forests 24 years after the 1988 Yellowstone fires: a fire-catalyzed shift in lower treelines? Ecosphere 7(8): e01410.
CrossRef | Gscholar
(11)
Fischer A, Lindner M, Abs C, Lasch P (2002)
Vegetation dynamics in Central European forest ecosystems (near-natural as well as managed) after storm events. Folia Geobotanica 37: 17-32.
CrossRef | Gscholar
(12)
Georgiev Z (1933)
Parangalitsa. Forestry Ideas 2: 16-32. [in Bulgarian]
Gscholar
(13)
Heurich M (2009)
Progress of forest regeneration after a large-scale Ips typographus outbreak in the subalpine Picea abies forests of the Bavarian Forest National Park. Silva Gabreta 15: 49-66.
Gscholar
(14)
Holeksa J (2001)
Coarse woody debris in a Carpathian subalpine spruce forest. Forstwissenschaftliches Centralblatt 120: 256-270.
CrossRef | Gscholar
(15)
Holeksa J, Zielonka T, Zywiec M (2008)
Modeling the decay of coarse woody debris in a subalpine Norway spruce forest of the West Carpathians, Poland. Canadian Journal of Forest Research 38: 415-428.
CrossRef | Gscholar
(16)
Holeksa J, Zielonka T, Zywiec M (2012)
Norway spruce Picea abies regeneration and canopy disturbance in a carpathian subalpine forest. In: “Spruce: Ecology, Management and Conservation” (Nowak KI, Strybel HF eds). Nova Science Publishers, Inc., New York, USA, pp. 1-40. [ISBN 978-1-61942-494-4]
Online | Gscholar
(17)
Hunter ML, Schmiegelow FKA (2011)
Wildlife, forests and forestry: principles of managing forests for biological diversity (2nd edn). Prentice Hall, Upper Saddle River, New Jersey, USA. pp. 259. [ISBN 978-0-13-501432-5]
Gscholar
(18)
Ilisson T, Chen HYH (2009)
Direct regeneration hypothesis in northern forests. Journal of Vegetation Science 20: 735-744.
CrossRef | Gscholar
(19)
Jonášová M, Prach K (2004)
Central-European mountain spruce (Picea abies (L.) Karst.) forest: regeneration of tree species after a bark beetle outbreak. Ecological Engineering 23: 15-24.
CrossRef | Gscholar
(20)
Jonášová M, Vávrová E, Cudlin P (2010)
Western Carpathian mountain spruce forest after a windthrow: natural regeneration in cleared and uncleared areas. Forest Ecology and Management 259: 1127-1134.
CrossRef | Gscholar
(21)
Jehl H (2001)
Die Waldentwicklung nach Windwurf in den Hochlagen des Nationalparks Bayerischer Wald [Forest development after windthrow in high elevations of the Bavarian Forest National Park]. In: “Waldentwicklung im Bergwald nach Windwurf und Borkenkäferbefall”. Hrsg. Nationalpark Bayerischer Wald, Wissenschaftl. Reihe 14: 49-98. [in German]
Gscholar
(22)
Keidel S, Meyer P, Bartsch N (2008)
Regeneration eines naturnahen Fichtenwaldökosystems im Harz nach großflächiger Störung [Regeneration of a natural Spruce forest ecosystem in the Harz Mountains after large scale disturbances]. Forstarchiv 79: 187-196. [in German]
Gscholar
(23)
Kozulko G (2002)
Sanitation clear-cutting in Belovezh forest. Russian Conservation News 30: 24-26.
Gscholar
(24)
Krauchi N, Brang P, Schönenberger W (2000)
Forests of mountainous regions: gaps in knowledge and research needs. Forest Ecology and Management 132: 73-82.
CrossRef | Gscholar
(25)
Kulakowski D, Veblen TT (2003)
Subalpine forest development following a blowdown in the Mount Zirkel Wilderness, Colorado, USA. Journal of Vegetation Science 14 (5): 653-660.
CrossRef | Gscholar
(26)
Kulakowski D, Bebi P (2004)
Range of variability of unmanaged subalpine forests. In: “Forum für Wissen 2004. Protection Forests and Natural Hazards”. WSL, Birmensdorf, Switzerland, pp. 47-54.
Gscholar
(27)
Kuuluvainen T (2002)
Natural variability of forests as a reference for restoring and managing biological diversity in boreal Fennoscandia. Silva Fennica 36 (1): 97-125.
Gscholar
(28)
Kuuluvainen T, Syrianen K, Kalliola R (2002)
Logs in a pristine Picea abies forest: occurrence, decay stage distribution and spatial pattern. Ecological Bulletins 49: 105-113.
Gscholar
(29)
Kuuluvainen T, Kalmari R (2003)
Regeneration microsites of Picea abies seedlings in a windthrow area of a boreal old-growth forest in southern Finland. Annales Botanici Fennici 40: 401-413.
Online | Gscholar
(30)
Kuuluvainen T, Aakala T (2011)
Natural forest dynamics in boreal Fennoscandia: a review and classification. Silva Fennica 45 (5): 823-841.
CrossRef | Gscholar
(31)
Kölling C, Zimmermann L, Walentowski H (2007)
Klimawandel: was geschieht mit Buche und Fichte? [Climate change: what happens with beech and spruce?] Entscheidungshilfen für den klimagerechten Waldumbau in Bayern. AFZ/Der Wald 62: 584-588. [in German]
Gscholar
(32)
Lässig R, Egli S, Odermatt O, Schönenberger W, Stöckli B, Wohlgemuth T (1995)
Beginn der Wiederbewaldung auf Windwurfflächen [Start of revegetation on windthrow areas]. Schweizerische Zeitschrift Forstwesen 146 (11): 893-911. [in German]
Gscholar
(33)
Lässig R, Schönenberger W (2000)
Nach “Lothar” und “Vivian”. Erfahrungen profitieren [Learning from experiences after “Lothar” and “Vivian”]. Wald und Holz 81: 31-35. [in German]
Gscholar
(34)
Leuschner C, Ellenberg H (2017)
Ecology of central European forests. SpringerNature, Switzerland, pp. 972.
CrossRef | Gscholar
(35)
Moćalov SA, Lässig R (2002)
Development of two boreal forests after large-scale windthrow in the Central Urals. Forest Snow and Landscape Research 77(1/2): 171-186.
Online | Gscholar
(36)
Motta R, Morales M, Nola P (2006)
Human land-use, forest dynamics and tree growth at the treeline in the Western Italian Alps. Annals of Forest Science 63: 739-747.
CrossRef | Gscholar
(37)
Newton AC (2007)
Forest ecology and conservation. Oxford University Press, New York, USA, pp. 471.
Online | Gscholar
(38)
Niklasson M (2002)
A comparison of three age determination methods for suppressed Norway spruce: implications for age structure analysis. Forest and Ecology Management 161: 279-288.
CrossRef | Gscholar
(39)
Oliver CD (1981)
Forest development in North America following major disturbances. Forest Ecology and Management 3: 153-168.
CrossRef | Gscholar
(40)
Ostrofsky A, Jellison J, Smith KT, Shortle WC (1997)
Changes in cation concentrations in red spruce wood decayed by brown rot and white rot fungi. Canadian Journal of Forest Research 27: 567-571.
CrossRef | Gscholar
(41)
Panayotov M, Kulakowski D, Larnjeiro Dos Santos L, Bebi P (2011a)
Wind disturbances shape old Norway spruce-dominated forest in Bulgaria. Forest Ecology and Management 262: 470-481.
CrossRef | Gscholar
(42)
Panayotov M, Dimitrov D, Yurukov S (2011b)
Extreme climate conditions in Bulgaria - evidence from Picea abies tree rings. Silva Balcanica 12 (1): 37-46.
Gscholar
(43)
Panayotov M, Georgiev D (2012)
Dynamics in the Ips typographus outbreak following the 2001 windthrow in Bistrishko branishte Reserve, Bulgaria. Silva Balcanica 13 (1): 38-48.
Gscholar
(44)
Panayotov M, Bebi P, Tsvetanov N, Alexandrov N, Laranjeiro L, Kulakowski D (2015)
The disturbance regime of Norway spruce forest in Bulgaria. Canadian Journal of Forest Research 44: 1143-1153.
CrossRef | Gscholar
(45)
Pavlov D, Tashev A, Dimitrov M (1999)
Ordination of plant communities of Norway spruce forests in the Bistrishko branishte forest reserve. Research papers of the University of Forestry, section Forestry, Sofia, Bulgaria, vol. 38, pp. 29-33. [in Bulgarian]
Gscholar
(46)
Raev I, Georgiev N, Rosseva L, Baikov B (1987)
Tree-ring investigations of Picea abies forests in Parangalitsa biosphere reserve. In: Proceedings of the “Task Force Meeting on Methods of Dendrochronology: East/West approaches”. Krakow (Poland) 2-6 June 1986, vol. 1, pp. 195-206.
Gscholar
(47)
Reimoser F, Armstrong H, Suchant R (1999)
Measuring forest damage of ungulates: what should be considered. Forest Ecology and Management 120: 47-58.
CrossRef | Gscholar
(48)
Rohner B, Bugmann H, Bigler C (2013)
Towards no-destructive estimation of tree age. Forest Ecology and Management 304: 286-295.
CrossRef | Gscholar
(49)
San-Miguel-Ayanz J, De Rigo D, Caudullo G, Houston Durrant T, Mauri A (2016)
European atlas of forest tree species. Publication Office of the European Union, Luxembourg.
Online | Gscholar
(50)
Seidl R, Schelhaas MJ, Lexer MJ (2011)
Unraveling the drivers of intensifying forest disturbance regimes in Europe. Global Change Biology 17: 2842-2852.
CrossRef | Gscholar
(51)
Schelhaas MJ, Nabuurs GJ, Schuck A (2003)
Natural disturbances in the European forests in the 19th and 20th centuries. Global Change Biology 9: 1620-1633.
CrossRef | Gscholar
(52)
Schönenberger W (2002)
Post windthrow stand regeneration in Swiss mountain forests: the first ten years after the 1990 storm Vivian. Forest Snow and Landscape Research 77: 61-80.
Online | Gscholar
(53)
Schönenberger W, Wasem U (1999)
Der Beginn der Wiederbewaldung von Sturmwurfflächen im Gebirge. Ein Zwischenbericht [Start of revegetation on windthrow areas in the mountains. An intermediate report]. Forstliche Forschung ber Münch 176: 102-110. [in German]
Gscholar
(54)
Skogsstyrelsen (2005)
The storm in Sweden and measures taken by the Swedish forest administration. National board of forestry, 25 January 2005, pp. 1-2.
Gscholar
(55)
Siegrist J (2000)
Natürliche Wiederbewaldung und Struktur eines ungeräumten Fichten-Windwurfs auf potentiellem Bergmischwaldstandort im Nationalpark Berchtesgaden [Natural regeneration and structure of an uncleared Spruce windthrow on a potential mixed mountain forest site in Berchtesgaden National park]. In: Nationalparkverwaltung Berchtesgaden (Hrsg) Waldentwicklung im Nationalpark Berchtesgaden von 1983 bis 1997. Nationalpark Berchtesgaden Forschungsbericht 43: 93-146. [in German]
Gscholar
(56)
Stancioiu P, O’Hara K (2006)
Morphological plasticity of regeneration subject to different levels of canopy cover in mixed-species, multiaged forests of the Romanian Carpathians. Trees 20: 196-209.
CrossRef | Gscholar
(57)
Stokes MA, Smiley TL (1996)
An introduction to tree-ring dating. The University of Arizona Press, Tuscon, USA, pp. 73.
Online | Gscholar
(58)
Svoboda M, Fraver S, Janda P, Bace R, Zenáhliíková J (2010)
Natural development and regeneration of a central European montane spruce forest. Forest Ecology and Management 260: 707-714.
CrossRef | Gscholar
(59)
Svoboda M, Janda P, Nagel TA, Fraver S, Rejzek J, Bače R (2011)
Disturbance history of an old-growth sub-alpine Picea abies stand in the Bohemian Forest, Czech Republic. Journal of Vegetation Science 23 (1): 86-97.
CrossRef | Gscholar
(60)
Svoboda M, Janda P, Nagel TA, Fraver S, Rejzek J, Mikoláš M, Douda J, Boublik K, Samonil P, Cada V, Trotsiuk V, Teodosiu M, Bouriaud O, Biris AI, Sykora O, Uzel P, Zelenka J, Sedlak V, Lehejcek J (2014)
Landscape-level variability in historical disturbance in primary Picea abies mountain forests of the Eastern Carpathians, Romania. Journal of Vegetation Science 25: 386-401.
CrossRef | Gscholar
(61)
Temperli C, Bugmann H, Elkin C (2013)
Cross-scale interactions among bark beetles, climate change, and wind disturbances: a landscape modeling approach. Ecological Monographs 83: 383-402.
CrossRef | Gscholar
(62)
Tjoelker M, Boratynski A, Bugala W (2007)
Biology and ecology of Norway spruce. Forestry Sciences vol. 78, Springer, Dordrecht, The Netherlands, pp. 474.
Online | Gscholar
(63)
Trotsiuk V, Svoboda M, Janda P, Mikoláš M, Bače R, Rejzek J, Samonil P, Chaskovskyy O, Korol M, Myklush S (2014)
A mixed severity disturbance regime in the primary Picea abies (L.) Karst. forests of the Ukrainian Carpathians. Forest Ecology Management 334: 144-153.
CrossRef | Gscholar
(64)
Tsvetanov N, Panayotov M (2013)
Age structure and historical development of forests in “Bistrishko branishte” Biosphere Reserve in Vitosha Mountain (Bulgaria). Ecologica Balkanica 5 (1): 129-136.
Gscholar
(65)
Ulanova NG (2000)
The effects of windthrow on forest at different spatial scales: a review. Forest Ecology and Management 135: 155-167.
CrossRef | Gscholar
(66)
Veblen TT (1992)
Regeneration dynamics. In: “Plant Succession: Theory and Prediction” (Glenn-Lewin DC, Peet RK, Veblen TT eds). Chapman and Hall, London, UK, pp. 152-187.
Online | Gscholar
(67)
Vodde F, Jogiste K, Gruson L, Ilisson T, Koster K (2010)
Regeneration in windthrow areas in hemiboreal forests: the influence of microsite on the height growths of different tree species. Journal of Forest Research 15 (1): 55-64.
CrossRef | Gscholar
(68)
Wohlgemuth T, Kull P, Wüthrich H (2002)
Disturbance of microsites and early tree regeneration after windthrow in Swiss mountain forests due to the winter storm Vivian 1990. Forest Snow and Landscape Research 77 (1/2): 17-47.
Online | Gscholar
(69)
Zielonka T (2006)
When does dead wood turn into a substrate for spruce replacement? Journal of Vegetation Science 17: 739-746.
CrossRef | Gscholar
(70)
Zielonka T, Holeksa J, Fleischer P, Kapusta P (2010)
A tree-ring reconstruction of wind disturbances in a forest of the Slovakian Tatra Mountains, Western Carpathians. Journal of Vegetation Science 21 (1): 31-42.
CrossRef | Gscholar
(71)
Zywiec M, Ledwon M (2008)
Spatial and temporal patterns of rowan (Sorbus aucuparia L.) regeneration in West Carpathian subalpine spruce forest. Plant Ecology 194: 283-291.
CrossRef | Gscholar
 

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