Crop-to-wild hybridization in cherries—Empirical evidence from Prunus fruticosa
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41330%2F18%3A77018" target="_blank" >RIV/60460709:41330/18:77018 - isvavai.cz</a>
Nalezeny alternativní kódy
RIV/67985939:_____/18:00495375 RIV/00216208:11310/18:10390044
Výsledek na webu
<a href="http://dx.doi.org/10.1111/eva.12677" target="_blank" >http://dx.doi.org/10.1111/eva.12677</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1111/eva.12677" target="_blank" >10.1111/eva.12677</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Crop-to-wild hybridization in cherries—Empirical evidence from Prunus fruticosa
Popis výsledku v původním jazyce
Crop cultivation can lead to genetic swamping of indigenous species and thus pose a serious threat for biodiversity. The rare Eurasian tetraploid shrub Prunus fruticosa (ground cherry) is suspected of hybridizing with cultivated allochthonous tetraploid P. cerasus and autochthonous diploid P. avium. Three Prunus taxa (447 individuals of P. fruticosa, 43 of P. cerasus and 73 of P. avium) and their hybrids (198 individuals) were evaluated using analysis of absolute genome size/ploidy level and multivariate morphometrics. Flow cytometry revealed considerable differentiation in absolute genome size at the tetraploid level. The combination of methods used allowed us to ascertain the frequency of hybrids occurring under natural conditions in Central Europe. The morphological evaluation of leaves was based upon distance based morphometrics supplemented by elliptic Fourier analysis. The results provided substantial evidence for ongoing hybridization. We detected homoploid introgressive hybridization with ali
Název v anglickém jazyce
Crop-to-wild hybridization in cherries—Empirical evidence from Prunus fruticosa
Popis výsledku anglicky
Crop cultivation can lead to genetic swamping of indigenous species and thus pose a serious threat for biodiversity. The rare Eurasian tetraploid shrub Prunus fruticosa (ground cherry) is suspected of hybridizing with cultivated allochthonous tetraploid P. cerasus and autochthonous diploid P. avium. Three Prunus taxa (447 individuals of P. fruticosa, 43 of P. cerasus and 73 of P. avium) and their hybrids (198 individuals) were evaluated using analysis of absolute genome size/ploidy level and multivariate morphometrics. Flow cytometry revealed considerable differentiation in absolute genome size at the tetraploid level. The combination of methods used allowed us to ascertain the frequency of hybrids occurring under natural conditions in Central Europe. The morphological evaluation of leaves was based upon distance based morphometrics supplemented by elliptic Fourier analysis. The results provided substantial evidence for ongoing hybridization. We detected homoploid introgressive hybridization with ali
Klasifikace
Druh
J<sub>imp</sub> - Článek v periodiku v databázi Web of Science
CEP obor
—
OECD FORD obor
10611 - Plant sciences, botany
Návaznosti výsledku
Projekt
—
Návaznosti
S - Specificky vyzkum na vysokych skolach
Ostatní
Rok uplatnění
2018
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Evolutionary Applications
ISSN
1752-4571
e-ISSN
1752-4571
Svazek periodika
11
Číslo periodika v rámci svazku
9
Stát vydavatele periodika
CZ - Česká republika
Počet stran výsledku
12
Strana od-do
1748-1759
Kód UT WoS článku
000447131200020
EID výsledku v databázi Scopus
2-s2.0-85051044422