Název: Soil nematodes in ungulate grazed and ungrazed forests of the Křivoklátsko Biosphere Reserve -- first results of an ongoing project
Autoři: Háněl, Ladislav
Typ dokumentu: Příspěvky z konference
Konference/Akce: Contributions to Soil Zoology in Central Europe III. Central European Workshop on Soil Zoology /9./, České Budějovice (CZ), 2007-04-17 / 2007-04-20
Rok: 2009
Jazyk: eng
Abstrakt: The effect of ungulate grazing on various woodland ecosystems was studied in oak-hornbeam forest, subxerothermic oak forest, and herb-rich beech forest of the Křivoklátsko Biosphere Reserve. Samples of soil nematodes were taken in May 2006 from plots within enclosures established in 1993 and from plots outside the enclosures. The total abundance of nematodes varied from 248.7 to 790.0 x 10.sup.4./sup. ind.m.sup.-2./sup. and was always greater outside the enclosures. In two cases out of four the difference was statistically significant. Bacterivores were the most numerous nematodes. Their abundance was greater only in one plot outside the enclosure in the oak-hornbeam forest and about one half of the bacterivores were short-living .i.Rhabditis./i.. The abundance of root-fungal feeders (mainly .i.Filenchus./i.) was always greater outside the enclosures than within enclosures.
Klíčová slova: community structure; Nematoda; trophic groups
Číslo projektu: CEZ:AV0Z60660521 (CEP), GA526/06/1348 (CEP)
Poskytovatel projektu: GA ČR
Zdrojový dokument: Contributions to Soil Zoology in Central Europe III. Proceedings of the 9.sup.th./sup. Central European Workshop on Soil Zoology, ISBN 978-80-86525-13-6

Instituce: Biologické centrum AV ČR (web)
Informace o dostupnosti dokumentu: Dokument je dostupný v příslušném ústavu Akademie věd ČR.
Původní záznam: http://hdl.handle.net/11104/0174249

Trvalý odkaz NUŠL: http://www.nusl.cz/ntk/nusl-40395


Záznam je zařazen do těchto sbírek:
Věda a výzkum > AV ČR > Biologické centrum
Konferenční materiály > Příspěvky z konference