Distribution and identification of Pulmonaria officinalis and P. obscura in the Bohemian Forest and its adjacent foothills

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12310%2F21%3A43903765" target="_blank" >RIV/60076658:12310/21:43903765 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.npsumava.cz/silva-gabreta/" target="_blank" >https://www.npsumava.cz/silva-gabreta/</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Distribution and identification of Pulmonaria officinalis and P. obscura in the Bohemian Forest and its adjacent foothills

Popis výsledku v původním jazyce

Distribution of two closely related species, Pulmonaria officinalis and P. obscura, was studied in the Bohemian Forest and its foothills. Difference in relative genome size determined by flow cytometry was used for reliable identification of morphologically similar and often misidentified species. Moreover, dependability of reported morphological distinctions was tested in selected populations by classical morphometry as well as outline analysis. Both species differ in its distribution in the studied area. While Pulmonaria officinalis prevails in the south-eastern part of the area, P. obscura is a dominant species in central and north-western part of the mountain and in Czech foothills. Although presence of long glandular hairs on the calyx is the most significant morphological difference between the species, reliable identification based only on morphological characters is difficult, due to their large overlap.

Název v anglickém jazyce

Distribution and identification of Pulmonaria officinalis and P. obscura in the Bohemian Forest and its adjacent foothills

Popis výsledku anglicky

Distribution of two closely related species, Pulmonaria officinalis and P. obscura, was studied in the Bohemian Forest and its foothills. Difference in relative genome size determined by flow cytometry was used for reliable identification of morphologically similar and often misidentified species. Moreover, dependability of reported morphological distinctions was tested in selected populations by classical morphometry as well as outline analysis. Both species differ in its distribution in the studied area. While Pulmonaria officinalis prevails in the south-eastern part of the area, P. obscura is a dominant species in central and north-western part of the mountain and in Czech foothills. Although presence of long glandular hairs on the calyx is the most significant morphological difference between the species, reliable identification based only on morphological characters is difficult, due to their large overlap.

Druh

J_ost - Ostatní články v recenzovaných periodicích

CEP obor

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OECD FORD obor

10611 - Plant sciences, botany

Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2021

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Silva Gabreta : sborník vědeckých prací

ISSN

1211-7420

e-ISSN

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Svazek periodika

27

Číslo periodika v rámci svazku

2021

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

23

Strana od-do

"97–119"

Kód UT WoS článku

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EID výsledku v databázi Scopus

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