About: Rescue of the critically endangered long-stalked pondweed (Potamogeton praelongus) in the Czech Republic

Facets (new session)
Description
Metadata
Settings
- owl:sameAs
- Inference Rule:

About: Rescue of the critically endangered long-stalked pondweed (Potamogeton praelongus) in the Czech Republic 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)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Potamogeton praelongus occurs in the CR at only one natural site near Hradec Králové. A new artificial site in an nearby oxbow was selected in 2008. Similar micropopulations were introduced to backwater pools in the Protected Landscape Kokořínsko in 2003-2005. Monitoring micropopulations and habitat factors at P. praelongus sites, investigation of seed germination, and preparation of a sterile in-vitro culture for plant propagation are described here. Between 2008-2010, both micropopulations in the Orlice floodplain increased their size by three times annually. In 2010, plant stand areas of four micropopulations in the Kokořínsko region were 12-50 m2. The most effective treatment to break seed dormancy involved 2-h surface sterilisation in 5 % or 2.5 % NaClO solution proceeded by a period of desiccation. Scarification plays an important role in breaking seed dormancy, mainly physical dormancy. Using similar methods of NaClO sterilisation, an in-vitro culture was prepared. Potamogeton praelongus occurs in the CR at only one natural site near Hradec Králové. A new artificial site in an nearby oxbow was selected in 2008. Similar micropopulations were introduced to backwater pools in the Protected Landscape Kokořínsko in 2003-2005. Monitoring micropopulations and habitat factors at P. praelongus sites, investigation of seed germination, and preparation of a sterile in-vitro culture for plant propagation are described here. Between 2008-2010, both micropopulations in the Orlice floodplain increased their size by three times annually. In 2010, plant stand areas of four micropopulations in the Kokořínsko region were 12-50 m2. The most effective treatment to break seed dormancy involved 2-h surface sterilisation in 5 % or 2.5 % NaClO solution proceeded by a period of desiccation. Scarification plays an important role in breaking seed dormancy, mainly physical dormancy. Using similar methods of NaClO sterilisation, an in-vitro culture was prepared. (en)
Title	Rescue of the critically endangered long-stalked pondweed (Potamogeton praelongus) in the Czech Republic Rescue of the critically endangered long-stalked pondweed (Potamogeton praelongus) in the Czech Republic (en)
skos:prefLabel	Rescue of the critically endangered long-stalked pondweed (Potamogeton praelongus) in the Czech Republic Rescue of the critically endangered long-stalked pondweed (Potamogeton praelongus) in the Czech Republic (en)
skos:notation	RIV/67985939:_____/11:00369742!RIV13-AV0-67985939
http://linked.open...avai/predkladatel	Botanický ústav AV ČR, v.v.i.
http://linked.open...avai/riv/aktivita	V Z
http://linked.open...avai/riv/aktivity	V, Z(AV0Z60050516)
http://linked.open...iv/cisloPeriodika	1
http://linked.open...vai/riv/dodaniDat	2013
http://linked.open...aciTvurceVysledku	Adamec, Lubomír
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Botanický ústav AV ČR, v. v. i.
http://linked.open...dnocenehoVysledku	226641
http://linked.open...ai/riv/idVysledku	RIV/67985939:_____/11:00369742
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	population monitoring; seed germination; tissue culture (en)
http://linked.open.../riv/klicoveSlovo	population monitoring tissue culture seed germination
http://linked.open...odStatuVydavatele	SI - Slovinská republika
http://linked.open...ontrolniKodProRIV	[FE9E0797F72D]
http://linked.open...i/riv/nazevZdroje	Acta Biologica Slovenica
http://linked.open...in/vavai/riv/obor	EF
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...UplatneniVysledku	2011
http://linked.open...v/svazekPeriodika	54
http://linked.open...iv/tvurceVysledku	Adamec, Lubomír Janová, J. Prausová, R.
http://linked.open...n/vavai/riv/zamer	Struktura, funkce a evoluce biodiversity fotoautotrofních organismů a hub: původ a příčiny jejich proměnlivosti, dynamika populací, společenstev a ekosystémů; využití vybraných výsledků k rozvoji Průhonického parku
issn	1408-3671
number of pages	12 (xsd:int)
is http://linked.open...avai/riv/vysledek of	Rescue of the critically endangered long-stalked pondweed (Potamogeton praelongus) in the Czech Republic

Faceted Search & Find service v1.16.118 as of Jun 21 2024

Alternative Linked Data Documents: ODE Content Formats:

RDF

ODATA

Microdata

About

OpenLink Virtuoso version 07.20.3240 as of Jun 21 2024, on Linux (x86_64-pc-linux-gnu), Single-Server Edition (126 GB total memory, 9 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software