IAPT chromosome data 37
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F22%3A10457869" target="_blank" >RIV/00216208:11310/22:10457869 - isvavai.cz</a>
Výsledek na webu
<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=SAFJfX2Mgw" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=SAFJfX2Mgw</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/tax.12832" target="_blank" >10.1002/tax.12832</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
IAPT chromosome data 37
Popis výsledku v původním jazyce
The Annonaceae includes 107 genera (Guo & al., 2017), with 2400 species, many of which occur in Amazonia (Maas & al., 2015; Guo & al., 2017). Within the family, the genus Annona L. stands out for the many species with edible fruit, such as A. mucosa Jacq. (Larranaga & al., 2019; Araujo & al., 2021). The monophyly of the genus Annona depended on the inclusion of the genus Rollinia A.St.-Hil. (Rainer, 2007; Chatrou & al., 2009), whose flowers differ from the other species of Annona (Maas & al., 1992).The genus Annona has a basic chromosome number of x = 7 (Morawetz, 1986). Annona mucosa has two ploidy levels: 2n = 4x = 28 in probably wild populations in Peru (Maas & al., 1992) and 2n = 6x = 42 in domesticated populations in Brazil (Morawetz, 1986; Lorenzoni, 2016). The species also appears to be variable in genome size (2C = 4.77, 5.42 and 6.00 pg) (Soares & al., 2014; Lorenzoni, 2016; Leitch & al., 2019). Recent studies identified wild populations of A. mucosa in Mexico (Segura & al., 2018; Escobedo-López & al., 2019).We expected wild populations to present lower ploidy than cultivated populations. However, our results show that this Mexican population is hexaploid. The chromosome numbers were determined for the first time for this species in Mexico and suggest that this population may once have been cultivated.
Název v anglickém jazyce
IAPT chromosome data 37
Popis výsledku anglicky
The Annonaceae includes 107 genera (Guo & al., 2017), with 2400 species, many of which occur in Amazonia (Maas & al., 2015; Guo & al., 2017). Within the family, the genus Annona L. stands out for the many species with edible fruit, such as A. mucosa Jacq. (Larranaga & al., 2019; Araujo & al., 2021). The monophyly of the genus Annona depended on the inclusion of the genus Rollinia A.St.-Hil. (Rainer, 2007; Chatrou & al., 2009), whose flowers differ from the other species of Annona (Maas & al., 1992).The genus Annona has a basic chromosome number of x = 7 (Morawetz, 1986). Annona mucosa has two ploidy levels: 2n = 4x = 28 in probably wild populations in Peru (Maas & al., 1992) and 2n = 6x = 42 in domesticated populations in Brazil (Morawetz, 1986; Lorenzoni, 2016). The species also appears to be variable in genome size (2C = 4.77, 5.42 and 6.00 pg) (Soares & al., 2014; Lorenzoni, 2016; Leitch & al., 2019). Recent studies identified wild populations of A. mucosa in Mexico (Segura & al., 2018; Escobedo-López & al., 2019).We expected wild populations to present lower ploidy than cultivated populations. However, our results show that this Mexican population is hexaploid. The chromosome numbers were determined for the first time for this species in Mexico and suggest that this population may once have been cultivated.
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
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Ostatní
Rok uplatnění
2022
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Taxon
ISSN
0040-0262
e-ISSN
1996-8175
Svazek periodika
71
Číslo periodika v rámci svazku
6
Stát vydavatele periodika
SK - Slovenská republika
Počet stran výsledku
16
Strana od-do
1349-"1352.E12"
Kód UT WoS článku
000915974700036
EID výsledku v databázi Scopus
2-s2.0-85144866580