Pollen limitation and pollinator preferences in Scorzonera hispanica

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F14%3A10287108" target="_blank" >RIV/00216208:11310/14:10287108 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/67985939:_____/14:00432783

Výsledek na webu

<a href="http://dx.doi.org/10.1111/plb.12142" target="_blank" >http://dx.doi.org/10.1111/plb.12142</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1111/plb.12142" target="_blank" >10.1111/plb.12142</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Pollen limitation and pollinator preferences in Scorzonera hispanica

Popis výsledku v původním jazyce

The plant life cycle is often affected by animal-plant interactions. In insect-pollinated plants, interaction with pollinators is very important. When pollen transfer due to a lower abundance of pollinators limits seed production, selection pressures onplant traits related to plant attraction to pollinators might occur, e. g. on flowering phenology, height or number of flowerheads. Landscape changes (e. g. habitat fragmentation or changed habitat conditions) may cause plant-pollinator systems to lose balance and consequently affect population dynamics of many plant species. We studied the relationship between measured plant traits, environmental variables and pollinator preferences in Scorzonera hispanica (Asteraceae), a rare perennial, allogamous herb of open grasslands. We estimated the pollen limitation by comparing seed set of supplemental-pollinated plants with that of open-pollinated ones. Pollinators selected plants based on position within the locality (isolated plants close t

Název v anglickém jazyce

Pollen limitation and pollinator preferences in Scorzonera hispanica

Popis výsledku anglicky

The plant life cycle is often affected by animal-plant interactions. In insect-pollinated plants, interaction with pollinators is very important. When pollen transfer due to a lower abundance of pollinators limits seed production, selection pressures onplant traits related to plant attraction to pollinators might occur, e. g. on flowering phenology, height or number of flowerheads. Landscape changes (e. g. habitat fragmentation or changed habitat conditions) may cause plant-pollinator systems to lose balance and consequently affect population dynamics of many plant species. We studied the relationship between measured plant traits, environmental variables and pollinator preferences in Scorzonera hispanica (Asteraceae), a rare perennial, allogamous herb of open grasslands. We estimated the pollen limitation by comparing seed set of supplemental-pollinated plants with that of open-pollinated ones. Pollinators selected plants based on position within the locality (isolated plants close t

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

EF - Botanika

OECD FORD obor

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Projekt

<a href="/cs/project/GAP504%2F10%2F0456" target="_blank" >GAP504/10/0456: Historie krajiny jako dynamicky proces - vliv na rozšíření druhů v minulosti</a><br>

Návaznosti

S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2014

Kód důvěrnosti údajů

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

Název periodika

Plant Biology

ISSN

1435-8603

e-ISSN

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Svazek periodika

16

Číslo periodika v rámci svazku

5

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

6

Strana od-do

967-972

Kód UT WoS článku

000340683100013

EID výsledku v databázi Scopus

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