Assessment of Ploidy and Genome Constitution of Some Musa balbisiana Cultivars using DArT Markers

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389030%3A_____%2F11%3A00365265" target="_blank" >RIV/61389030:_____/11:00365265 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Assessment of Ploidy and Genome Constitution of Some Musa balbisiana Cultivars using DArT Markers

Popis výsledku v původním jazyce

The Philippines is one of the centers of origin and diversity for bananas. There is an endless range of names and synonyms for cultivars, thus the major constraint in banana and plantain research is on proper identification and classification. Musa balbisiana is grown extensively and considered endemic in the Philippines. However, there are opposing views as to the genomic constitution of cultivars. Philippine and other Asian Musa experts claimed that Philippine 'Saba' group is of the triploid B but American and European Musa workers denied the existence of such and consistently claimed that it is hybrids of A and B genomes. The objective of the study was to determine if Diversity Array Technology (DArT) analysis can efficiently verify the genome constitution of the Musa cultivars in question. Twenty-four Philippine Musa cultivars were subjected to flow cytometry analysis for ploidy confirmation and DArT analysis for molecular characterization.

Název v anglickém jazyce

Assessment of Ploidy and Genome Constitution of Some Musa balbisiana Cultivars using DArT Markers

Popis výsledku anglicky

The Philippines is one of the centers of origin and diversity for bananas. There is an endless range of names and synonyms for cultivars, thus the major constraint in banana and plantain research is on proper identification and classification. Musa balbisiana is grown extensively and considered endemic in the Philippines. However, there are opposing views as to the genomic constitution of cultivars. Philippine and other Asian Musa experts claimed that Philippine 'Saba' group is of the triploid B but American and European Musa workers denied the existence of such and consistently claimed that it is hybrids of A and B genomes. The objective of the study was to determine if Diversity Array Technology (DArT) analysis can efficiently verify the genome constitution of the Musa cultivars in question. Twenty-four Philippine Musa cultivars were subjected to flow cytometry analysis for ploidy confirmation and DArT analysis for molecular characterization.

Druh

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

CEP obor

EB - Genetika a molekulární biologie

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2011

Kód důvěrnosti údajů

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

Název periodika

Philippine Journal of Crop Science

ISSN

0115-463X

e-ISSN

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Svazek periodika

36

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

PH - Filipínská republika

Počet stran výsledku

8

Strana od-do

11-18

Kód UT WoS článku

000289749300002

EID výsledku v databázi Scopus

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