INTRASPECIFIC PLOIDY VARIATION: A HIDDEN, MINOR PLAYER IN PLANT-SOIL-MYCORRHIZAL FUNGI INTERACTIONS
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F14%3A10283974" target="_blank" >RIV/00216208:11310/14:10283974 - isvavai.cz</a>
Nalezeny alternativní kódy
RIV/67985939:_____/14:00431699
Výsledek na webu
<a href="http://dx.doi.org/10.3732/ajb.1300262" target="_blank" >http://dx.doi.org/10.3732/ajb.1300262</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3732/ajb.1300262" target="_blank" >10.3732/ajb.1300262</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
INTRASPECIFIC PLOIDY VARIATION: A HIDDEN, MINOR PLAYER IN PLANT-SOIL-MYCORRHIZAL FUNGI INTERACTIONS
Popis výsledku v původním jazyce
Premise of the study: Genome duplication and arbuscular mycorrhizal (AM) symbiosis are ubiquitous in angiosperms. While the significance of each of these phenomena separately has been intensively studied, their interaction remains to be understood. Methods: Three diploid and three hexaploid populations of Aster amellus (Asteraceae) were characterized in terms of the soil conditions in situ and mycorrhizal root colonization. In a greenhouse experiment, the effects of ploidy level, substrate conditions, and AM fungi on plant performance were then separated by growing noninoculated plants or plants inoculated with AM fungi in substrates native to either the diploids or hexaploids. Key results: The diploids inhabited nutritionally richer sites but did notdiffer from hexaploid plants in the level of mycorrhizal root colonization in situ. In the experiment, hexaploids generally performed better than the diploids. This intercytotype growth difference was enhanced by soil fertility, with hexa
Název v anglickém jazyce
INTRASPECIFIC PLOIDY VARIATION: A HIDDEN, MINOR PLAYER IN PLANT-SOIL-MYCORRHIZAL FUNGI INTERACTIONS
Popis výsledku anglicky
Premise of the study: Genome duplication and arbuscular mycorrhizal (AM) symbiosis are ubiquitous in angiosperms. While the significance of each of these phenomena separately has been intensively studied, their interaction remains to be understood. Methods: Three diploid and three hexaploid populations of Aster amellus (Asteraceae) were characterized in terms of the soil conditions in situ and mycorrhizal root colonization. In a greenhouse experiment, the effects of ploidy level, substrate conditions, and AM fungi on plant performance were then separated by growing noninoculated plants or plants inoculated with AM fungi in substrates native to either the diploids or hexaploids. Key results: The diploids inhabited nutritionally richer sites but did notdiffer from hexaploid plants in the level of mycorrhizal root colonization in situ. In the experiment, hexaploids generally performed better than the diploids. This intercytotype growth difference was enhanced by soil fertility, with hexa
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
EF - Botanika
OECD FORD obor
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Návaznosti výsledku
Projekt
Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.
Návaznosti
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Ostatní
Rok uplatnění
2014
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
American Journal of Botany
ISSN
0002-9122
e-ISSN
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Svazek periodika
101
Číslo periodika v rámci svazku
1
Stát vydavatele periodika
US - Spojené státy americké
Počet stran výsledku
8
Strana od-do
26-33
Kód UT WoS článku
000340451100003
EID výsledku v databázi Scopus
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