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Description
| - Studie je zaměřena na vliv vlhkosti na distribuci epifytických rozsivek v helokrenech Moravsko-Slovenského pomezí. S vlhkostí mikrostanoviště se signifikantně mění druhové složení společenstev mechorostů, kvantita i druhové složení rozsivek. Dalším závažným faktorem je pH. Část variability ukazuje i na korelaci výskytu rozsivek a samotných mechorostů. (cs)
- The distribution of bryophytes and their diatom epiphytes was studied in three acidic, mineral-poor spring fens in the Western Carpathian flysh zone (Czech Republic, Slovak Republic). Samples were taken along linear transects from the permanently wet surrounding of streams to the dry Sphagnum- and Polytrichum-hummocks. The height above the water table and water content of each moss sample were measured. Moisture and pH were found to be primary factors influencing moss and diatom species distribution. Diatom abundance, species richness and diversity decreases with the decreasing moisture in the microsite. Eunotia paludosa was a typical species of dry hummock tops, accompanied by Pinnularia rupestris and Achnanthes lanceolata. Diatom-species-rich streams were characterized by the occurrence of Eunotia arcus, E. incisa and Pinnularia subcapitata. Significant relationships were found between the occurrence of some mosses and diatom species composition, independent from the measured moisture character
- The distribution of bryophytes and their diatom epiphytes was studied in three acidic, mineral-poor spring fens in the Western Carpathian flysh zone (Czech Republic, Slovak Republic). Samples were taken along linear transects from the permanently wet surrounding of streams to the dry Sphagnum- and Polytrichum-hummocks. The height above the water table and water content of each moss sample were measured. Moisture and pH were found to be primary factors influencing moss and diatom species distribution. Diatom abundance, species richness and diversity decreases with the decreasing moisture in the microsite. Eunotia paludosa was a typical species of dry hummock tops, accompanied by Pinnularia rupestris and Achnanthes lanceolata. Diatom-species-rich streams were characterized by the occurrence of Eunotia arcus, E. incisa and Pinnularia subcapitata. Significant relationships were found between the occurrence of some mosses and diatom species composition, independent from the measured moisture character (en)
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Title
| - Distribution of diatoms and bryophytes on the linear transects through spring fens.
- Distribution of diatoms and bryophytes on the linear transects through spring fens. (en)
- Distribuce rozsivek a mechorostů na transektu napříč prameništěm. (cs)
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skos:prefLabel
| - Distribution of diatoms and bryophytes on the linear transects through spring fens.
- Distribution of diatoms and bryophytes on the linear transects through spring fens. (en)
- Distribuce rozsivek a mechorostů na transektu napříč prameništěm. (cs)
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skos:notation
| - RIV/61989592:15310/04:00002431!RIV/2005/GA0/153105/N
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http://linked.open.../vavai/riv/strany
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
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http://linked.open...iv/cisloPeriodika
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/61989592:15310/04:00002431
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - diatoms;ecology;moisture gradient;mire;Sphagnum;pH;water level;Western Carpathians (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...odStatuVydavatele
| - DE - Spolková republika Německo
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/nazevZdroje
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...vavai/riv/projekt
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http://linked.open...UplatneniVysledku
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http://linked.open...v/svazekPeriodika
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http://linked.open...iv/tvurceVysledku
| - Hájková, Petra
- Hájek, Michal
- Poulíčková, Aloisie
- Křenková, Pavla
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issn
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number of pages
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http://localhost/t...ganizacniJednotka
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