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001-es BibID:	BIBFORM114058
035-os BibID:	(cikkazonosító)2972 (WoS)001061389200001 (Scopus)85169130408
Első szerző:	Aszalósné Balogh Rebeka (biológus)
Cím:	Cryptogamic Biomass in Pannonic Acidic Sand Steppes Subject to Changing Land-Use / Aszalósné Balogh, Rebeka; Farkas, Edit; Tüdősné Budai, Júlia; Lőkös, László; Matus, Gábor
Dátum:	2023
ISSN:	2223-7747
Megjegyzések:	Cryptogams, often neglected in vegetation dynamics studies, compose a large part of biomass and contribute to the biodiversity of sandy grasslands. Since the work of Verseghy (1970s), their productivity has not been analyzed in Hungary. We studied the lichen and bryophyte dynamics (hereinafter called cryptogams) at two Eastern Hungarian dry sandy grassland sites. The sites of Corynephorus canescens and of Festuca vaginata dominance, respectively, belonging to the community Festuco vaginatae?Corynephoretum have been monitored. We aimed at (1) quantifying the diversity and biomass of the cryptogamic communities; (2) exploring the cryptogamic response to management changes; and (3) studying the effect of experimental management (fencing) on the cryptogamic assemblages. The sites have been compared in 2013 and 2018, respectively. Forty microplots per site per management have been analyzed in both years. Samples of lichens and bryophytes were hand-sorted, dried and then measured. Fencing has led to increased biomass of cryptogams within a few years. Lichens in general benefited comparatively more from exclosure than bryophytes. The increase in lichen biomass (especially that of Cladonia rangiformis) is clearly due to the over 10-year absence of grazing. The only lichen favored by moderate grazing is the legally protected C. magyarica. Short spells of low-intensity grazing can promote the species richness of cryptogams in the community.
Tárgyszavak:	Természettudományok Biológiai tudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk
Megjelenés:	Plants-Basel. - 12 : 16 (2023), p. 1-25. -
További szerzők:	Farkas Edit Budai Júlia (1986-) (okleveles környezetkutató) Lőkös László Matus Gábor (1968-) (botanikus)
Pályázati támogatás:	EFOP-3.6.1-16-2016-00022 EFOP ÚNKP-19-3-I-DE-392 Egyéb NKFIHK_17/124341 Egyéb
Internet cím:	Szerző által megadott URL DOI Intézményi repozitóriumban (DEA) tárolt változat
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