IAPT chromosome data 37
The result's identifiers
Result code in 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>
Result on the web
<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>
Alternative languages
Result language
angličtina
Original language name
IAPT chromosome data 37
Original language description
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.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10611 - Plant sciences, botany
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Taxon
ISSN
0040-0262
e-ISSN
1996-8175
Volume of the periodical
71
Issue of the periodical within the volume
6
Country of publishing house
SK - SLOVAKIA
Number of pages
16
Pages from-to
1349-"1352.E12"
UT code for WoS article
000915974700036
EID of the result in the Scopus database
2-s2.0-85144866580