About: Soil nematodes inhabiting an original dry meadow and an abandoned vineyard in the National Park Seewinkel, Eastern Austria     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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Description
  • Společenstva hlístic v obhospodařovaných vinohradech vykazují charakteristiky typické pro obhospodařované ekosystémy, například vysokou dominanci hlístic parazitujících na rostlinách následovaných hlísticemi požírajícími bakterie. Opuštěný vinohrad ukázal opačnou trofickou strukturu: bakteriofágní hlístice s krátkými vývojovými cykly (cp 2) zde převažovaly a populace parazitů rostlin byly malé. Trofická struktura společenstva hlístic suché louky byla podobná opuštěnému vinohradu. Nicméně, analýza hlavních komponent (PCA) ukázala, že na úrovni rodů byly rozdíly mezi společenstvy hlístic stále patrné, protože některé rody se vyskytovaly pouze na jednom či druhém stanovišti (např. Xiphinema). Půdní hlístice tedy indikovaly obnovu procesů primární produkce a dekompozice v dříve obhospodařované půdě vinohradu ke stavu, v jakém byly na loukách s nízkou úrovní zásahů, protože populace fytoparazitů spotřebovávajících rostlinné tkáně poklesly a rozklad organické hmoty byl pomalejší. (cs)
  • Nematode communities of cultivated vineyards showed characteristics typical for cultivated ecosystems, e.g. predominance of plant parasitic nematodes followed by bacterivores. The abandoned vineyard showed a reverse trophic structure: bacterivorous nematodes with short life cycles (cp 2) predominated and the population of plant parasites was small. The nematode trophic structure of the dry meadow was similar to the abandoned vineyard. Nevertheless, Principal Component Analysis (PCA) showed that differences in nematode communities were still detectable at the generic level, with some genera occurring solely in one or the other site (e.g. Xiphinema). Thus, soil nematodes indicated a recovery of primary production and decomposition processes in the formerly cultivated vineyard soil, because plant parasites consuming plant tissues decreased, and organic matter breakdown was slower, as in low-input grasslands.
  • Nematode communities of cultivated vineyards showed characteristics typical for cultivated ecosystems, e.g. predominance of plant parasitic nematodes followed by bacterivores. The abandoned vineyard showed a reverse trophic structure: bacterivorous nematodes with short life cycles (cp 2) predominated and the population of plant parasites was small. The nematode trophic structure of the dry meadow was similar to the abandoned vineyard. Nevertheless, Principal Component Analysis (PCA) showed that differences in nematode communities were still detectable at the generic level, with some genera occurring solely in one or the other site (e.g. Xiphinema). Thus, soil nematodes indicated a recovery of primary production and decomposition processes in the formerly cultivated vineyard soil, because plant parasites consuming plant tissues decreased, and organic matter breakdown was slower, as in low-input grasslands. (en)
Title
  • Soil nematodes inhabiting an original dry meadow and an abandoned vineyard in the National Park Seewinkel, Eastern Austria
  • Soil nematodes inhabiting an original dry meadow and an abandoned vineyard in the National Park Seewinkel, Eastern Austria (en)
  • Půdní hlístice obývající původní suchou louku a opuštěný vinohrad v Národním parku Seewinkel ve východním Rakousku (cs)
skos:prefLabel
  • Soil nematodes inhabiting an original dry meadow and an abandoned vineyard in the National Park Seewinkel, Eastern Austria
  • Soil nematodes inhabiting an original dry meadow and an abandoned vineyard in the National Park Seewinkel, Eastern Austria (en)
  • Půdní hlístice obývající původní suchou louku a opuštěný vinohrad v Národním parku Seewinkel ve východním Rakousku (cs)
skos:notation
  • RIV/60077344:_____/07:00092257!RIV08-AV0-60077344
http://linked.open.../vavai/riv/strany
  • 112;117
http://linked.open...avai/riv/aktivita
http://linked.open...avai/riv/aktivity
  • V, Z(AV0Z60660521)
http://linked.open...iv/cisloPeriodika
  • 3
http://linked.open...vai/riv/dodaniDat
http://linked.open...aciTvurceVysledku
http://linked.open.../riv/druhVysledku
http://linked.open...iv/duvernostUdaju
http://linked.open...titaPredkladatele
http://linked.open...dnocenehoVysledku
  • 450893
http://linked.open...ai/riv/idVysledku
  • RIV/60077344:_____/07:00092257
http://linked.open...riv/jazykVysledku
http://linked.open.../riv/klicovaSlova
  • diversity; grassland restoration; Nematoda (en)
http://linked.open.../riv/klicoveSlovo
http://linked.open...odStatuVydavatele
  • SK - Slovenská republika
http://linked.open...ontrolniKodProRIV
  • [D913FA5F3B7E]
http://linked.open...i/riv/nazevZdroje
  • Helminthologia
http://linked.open...in/vavai/riv/obor
http://linked.open...ichTvurcuVysledku
http://linked.open...cetTvurcuVysledku
http://linked.open...UplatneniVysledku
http://linked.open...v/svazekPeriodika
  • 44
http://linked.open...iv/tvurceVysledku
  • Háněl, Ladislav
  • Zolda, P.
http://linked.open...n/vavai/riv/zamer
issn
  • 0440-6605
number of pages
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