Are there systematic differences in germination between rare and common species? A case study from central European mountains

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985939%3A_____%2F17%3A00478763" target="_blank" >RIV/67985939:_____/17:00478763 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00216208:11310/17:10369116

Výsledek na webu

<a href="http://dx.doi.org/10.1016/j.flora.2017.09.004" target="_blank" >http://dx.doi.org/10.1016/j.flora.2017.09.004</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.flora.2017.09.004" target="_blank" >10.1016/j.flora.2017.09.004</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Are there systematic differences in germination between rare and common species? A case study from central European mountains

Popis výsledku v původním jazyce

The aim of this study was to compare seed mass, germination requirements and proportions of germinated seeds of rare and common congeners across a large set of species. Seed mass of rare and common congeners was not significantly different. The results indicated that after cold stratification, the proportions of germinated seeds were higher in rare than in common species. In common species, the proportions of germinated seeds were significantly higher during cold stratification than those of rare species. Rare species had higher proportions of germinated seeds than those of their common congeners, and total proportions of germinated seeds were influenced by seed mass and species rarity. Rare species were apparently well adapted to local conditions in the mountains and the inability to germinate was clearly not a cause for their rarity. The study provides unique data on proportions of germinated seeds over a wide spectrum of species and conditions.

Název v anglickém jazyce

Are there systematic differences in germination between rare and common species? A case study from central European mountains

Popis výsledku anglicky

The aim of this study was to compare seed mass, germination requirements and proportions of germinated seeds of rare and common congeners across a large set of species. Seed mass of rare and common congeners was not significantly different. The results indicated that after cold stratification, the proportions of germinated seeds were higher in rare than in common species. In common species, the proportions of germinated seeds were significantly higher during cold stratification than those of rare species. Rare species had higher proportions of germinated seeds than those of their common congeners, and total proportions of germinated seeds were influenced by seed mass and species rarity. Rare species were apparently well adapted to local conditions in the mountains and the inability to germinate was clearly not a cause for their rarity. The study provides unique data on proportions of germinated seeds over a wide spectrum of species and conditions.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10611 - Plant sciences, botany

Projekt

<a href="/cs/project/GA15-07795S" target="_blank" >GA15-07795S: Role genetických a epigenetických změn a variability znaků v adaptaci klonální rostliny ke změně klimatu</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2017

Kód důvěrnosti údajů

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

Název periodika

Flora

ISSN

0367-2530

e-ISSN

—

Svazek periodika

236-237

Číslo periodika v rámci svazku

NOV 2017

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

10

Strana od-do

15-24

Kód UT WoS článku

000416741000003

EID výsledku v databázi Scopus

2-s2.0-85030469332