Regeneration patterns in a Central European dry heathland:
effects of burning, sod-cutting and cutting

J 1999

Regeneration patterns in a Central European dry heathland: effects of burning, sod-cutting and cutting

SEDLÁKOVÁ, Iva a Milan CHYTRÝ

Základní údaje

Originální název

Regeneration patterns in a Central European dry heathland: effects of burning, sod-cutting and cutting

Autoři

SEDLÁKOVÁ, Iva (203 Česká republika) a Milan CHYTRÝ (203 Česká republika, garant)

Vydání

Plant Ecology, Dordrecht, Kluwer, 1999, 1385-0237

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

10600 1.6 Biological sciences

Stát vydavatele

Nizozemské království

Utajení

není předmětem státního či obchodního tajemství

Odkazy

URL

Impakt faktor

Impact factor: 1.339

Kód RIV

RIV/00216224:14310/99:00001315

Organizační jednotka

Přírodovědecká fakulta

UT WoS

000082532000008

Klíčová slova anglicky

Calluna vulgaris; Management; Nature conservation; Plant communities; Secondary succession; Vegetation

Štítky

Calluna vulgaris, management, nature conservation, Plant communities, Secondary succession, vegetation

Příznaky

Mezinárodní význam, Recenzováno

Změněno: 19. 3. 2009 09:51, prof. RNDr. Milan Chytrý, Ph.D.

Anotace

V originále

Vegetation development in dry heathlands was studied during a six-year period following experimental burning, sod-cutting and cutting in a continental area in the southern part of the Czech Republic (Podyjí National Park). Calluna vulgaris-dominated heathlands in the area were composed of uneven-aged stands and had been unmanaged for several decades. The aim of the study was testing the applicability of Western European management systems to nature conservation in a continental area. Species composition was recorded in 8 permanent plots using 25 x 25 cm grids, and vegetation recovery following different treatments was analysed. Calluna recovered successfully after burning. Burning dense heathlands, which contained a large amount of woody fuel, resulted in a medium-intensity fire that destroyed moss mats and litter and exposed patches of bare ground to facilitate Calluna regeneration by seed, in addition to vegetative regrowth. On the contrary, in open heathlands with patches of herbaceous vegetation, low-intensity fires which failed to expose mineral soil were more typical. Almost all Calluna regeneration was vegetative in this case, and regrowth was slower. Heathland recovery after sod-cutting to mineral soil depended on whether or not Calluna seed germination occurred in the plot. With germination, the community developed towards heathland; without towards grassland. Cutting promoted a striking increase in grass cover, which was followed by the slow recovery of Calluna. The experiments suggest that of these management systems, burning is perhaps the most appropriate in the study area. A nature conservation management system is proposed, based on sheep grazing combined with rotational burning of restricted patches.

Návaznosti

GA206/96/0131, projekt VaV

Název: Diverzita vegetace a flóry říčních údolí: modelování vlivu abiotických faktorů

Investor: Grantová agentura ČR, Diverzita vegetace a flóry říčních údolí: modelování vlivu abiotických faktorů

Citovat

SEDLÁKOVÁ, Iva a Milan CHYTRÝ. Regeneration patterns in a Central European dry heathland: effects of burning, sod-cutting and cutting. Plant Ecology. Dordrecht: Kluwer, 1999, roč. 143, č. 1, s. 77-87. ISSN 1385-0237.

@article{219631,
   author = {Sedláková, Iva and Chytrý, Milan},
   article_location = {Dordrecht},
   article_number = {1},
   keywords = {Calluna vulgaris; Management; Nature conservation; Plant communities; Secondary succession; Vegetation},
   language = {eng},
   issn = {1385-0237},
   journal = {Plant Ecology},
   title = {Regeneration patterns in a Central European dry heathland: effects of burning, sod-cutting and cutting},
   url = {http://dx.doi.org/10.1023/A:1009807411654},
   volume = {143},
   year = {1999}
}

TY  - JOUR
ID  - 219631
AU  - Sedláková, Iva - Chytrý, Milan
PY  - 1999
TI  - Regeneration patterns in a Central European dry heathland: effects of burning, sod-cutting and cutting
JF  - Plant Ecology
VL  - 143
IS  - 1
SP  - 77-87
EP  - 77-87
PB  - Kluwer
SN  - 13850237
KW  - Calluna vulgaris
KW  - Management
KW  - Nature conservation
KW  - Plant communities
KW  - Secondary succession
KW  - Vegetation
UR  - http://dx.doi.org/10.1023/A:1009807411654
N2  - Vegetation development in dry heathlands was studied during a six-year period following experimental burning, sod-cutting and cutting in a continental area in the southern part of the Czech Republic (Podyjí National Park). Calluna vulgaris-dominated heathlands in the area were composed of uneven-aged stands and had been unmanaged for several decades. The aim of the study was testing the applicability of Western European management systems to nature conservation in a continental area. Species composition was recorded in 8 permanent plots using 25 x 25 cm grids, and vegetation recovery following different treatments was analysed. Calluna recovered successfully after burning. Burning dense heathlands, which contained a large amount of woody fuel, resulted in a medium-intensity fire that destroyed moss mats and litter and exposed patches of bare ground to facilitate Calluna regeneration by seed, in addition to vegetative regrowth. On the contrary, in open heathlands with patches of herbaceous vegetation, low-intensity fires which failed to expose mineral soil were more typical. Almost all Calluna regeneration was vegetative in this case, and regrowth was slower. Heathland recovery after sod-cutting to mineral soil depended on whether or not Calluna seed germination occurred in the plot. With germination, the community developed towards heathland; without towards grassland. Cutting promoted a striking increase in grass cover, which was followed by the slow recovery of Calluna. The experiments suggest that of these management systems, burning is perhaps the most appropriate in the study area. A nature conservation management system is proposed, based on sheep grazing combined with rotational burning of restricted patches.
ER  -

SEDLÁKOVÁ, Iva a Milan CHYTRÝ. Regeneration patterns in a Central European dry heathland: effects of burning, sod-cutting and cutting. \textit{Plant Ecology}. Dordrecht: Kluwer, 1999, roč.~143, č.~1, s.~77-87. ISSN~1385-0237.

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