About: Factors affecting persistence of terrestrial orchids in wet meadows and implications for their conservation in a changing agricultural landscape     Goto   Sponge   Distinct   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
  • We examined the occurrence of Dactylorhiza majalis, a representative of terrestrial orchid species growing in rapidly disappearing wet meadows, at 50 historical sites for 3 years. We aimed to find the most frequent reasons for its recent extinction at many sites. At extant sites, we studied its biometric characteristics and composition of surrounding vegetation, to determine factors affecting its persistence. We found that the main reasons for its extinction were absence of mowing, intensive fertilisation and washouts of fertilisers from fields nearby. This confirms, at metapopulation level, what has previously been observed at the level of individual populations. Bad performance of persisting orchid populations of this species was associated with prevalence of grasses, low May temperatures and absence of mowing. We suggest that the system of agricultural subsidies in the country should change towards more sensitive allocation of funds to those farmers, who will adopt the appropriate management of wet
  • We examined the occurrence of Dactylorhiza majalis, a representative of terrestrial orchid species growing in rapidly disappearing wet meadows, at 50 historical sites for 3 years. We aimed to find the most frequent reasons for its recent extinction at many sites. At extant sites, we studied its biometric characteristics and composition of surrounding vegetation, to determine factors affecting its persistence. We found that the main reasons for its extinction were absence of mowing, intensive fertilisation and washouts of fertilisers from fields nearby. This confirms, at metapopulation level, what has previously been observed at the level of individual populations. Bad performance of persisting orchid populations of this species was associated with prevalence of grasses, low May temperatures and absence of mowing. We suggest that the system of agricultural subsidies in the country should change towards more sensitive allocation of funds to those farmers, who will adopt the appropriate management of wet (en)
  • Faktory ovlivňující trvalost zemních orchidejí na vlhkých loukách a závěry pro jejich ochranu v měnící se zemědělské krajině (cs)
Title
  • Faktory ovlivňující trvalost zemních orchidejí na vlhkých loukách a závěry pro jejich ochranu v měnící se zemědělské krajině (cs)
  • Factors affecting persistence of terrestrial orchids in wet meadows and implications for their conservation in a changing agricultural landscape
  • Factors affecting persistence of terrestrial orchids in wet meadows and implications for their conservation in a changing agricultural landscape (en)
skos:prefLabel
  • Faktory ovlivňující trvalost zemních orchidejí na vlhkých loukách a závěry pro jejich ochranu v měnící se zemědělské krajině (cs)
  • Factors affecting persistence of terrestrial orchids in wet meadows and implications for their conservation in a changing agricultural landscape
  • Factors affecting persistence of terrestrial orchids in wet meadows and implications for their conservation in a changing agricultural landscape (en)
skos:notation
  • RIV/60076658:12220/04:00005673!RIV/2005/MSM/122205/N
http://linked.open.../vavai/riv/strany
  • 271-279
http://linked.open...avai/riv/aktivita
http://linked.open...avai/riv/aktivity
  • Z(MSM 122200003)
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
  • 564047
http://linked.open...ai/riv/idVysledku
  • RIV/60076658:12220/04:00005673
http://linked.open...riv/jazykVysledku
http://linked.open.../riv/klicovaSlova
  • Dactylorhiza majalis;Extinction;Management;Terrestrial orchids;Wet grasslands (en)
http://linked.open.../riv/klicoveSlovo
http://linked.open...odStatuVydavatele
  • GB - Spojené království Velké Británie a Severního Irska
http://linked.open...ontrolniKodProRIV
  • [BB708A74799A]
http://linked.open...i/riv/nazevZdroje
  • Biological Conservation
http://linked.open...in/vavai/riv/obor
http://linked.open...ichTvurcuVysledku
http://linked.open...cetTvurcuVysledku
http://linked.open...UplatneniVysledku
http://linked.open...v/svazekPeriodika
  • 118
http://linked.open...iv/tvurceVysledku
  • Kindlmann, Pavel
  • Balounová, Zuzana
  • Wotavová, Kateřina
http://linked.open...n/vavai/riv/zamer
issn
  • 0006-3207
number of pages
http://localhost/t...ganizacniJednotka
  • 12220
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