The banana (Musa acuminata) genome and the evolution of monocotyledonous plants

Kód výsledku v IS VaVaI

RIV/61389030:_____/12:00381157 - isvavai.cz

Výsledek na webu

http://dx.doi.org/10.1038/nature11241

DOI - Digital Object Identifier

10.1038/nature11241

Jazyk výsledku

angličtina

Název v původním jazyce

The banana (Musa acuminata) genome and the evolution of monocotyledonous plants

Popis výsledku v původním jazyce

Bananas (Musa spp.), including dessert and cooking types, are giant perennial monocotyledonous herbs of the order Zingiberales, a sister group to the well-studied Poales, which include cereals. Bananas are vital for food security in many tropical and subtropical countries and the most popular fruit in industrialized countries(1). The Musa domestication process started some 7,000 years ago in Southeast Asia. It involved hybridizations between diverse species and subspecies, fostered by human migrations(2), and selection of diploid and triploid seedless, parthenocarpic hybrids thereafter widely dispersed by vegetative propagation. Half of the current production relies on somaclones derived from a single triploid genotype (Cavendish)(1). Pests and diseases have gradually become adapted, representing an imminent danger for global banana production(3,4). Here we describe the draft sequence of the 523-megabase genome of a Musa acuminata doubled-haploid genotype, providing a crucial stepping-

Název v anglickém jazyce

The banana (Musa acuminata) genome and the evolution of monocotyledonous plants

Popis výsledku anglicky

Bananas (Musa spp.), including dessert and cooking types, are giant perennial monocotyledonous herbs of the order Zingiberales, a sister group to the well-studied Poales, which include cereals. Bananas are vital for food security in many tropical and subtropical countries and the most popular fruit in industrialized countries(1). The Musa domestication process started some 7,000 years ago in Southeast Asia. It involved hybridizations between diverse species and subspecies, fostered by human migrations(2), and selection of diploid and triploid seedless, parthenocarpic hybrids thereafter widely dispersed by vegetative propagation. Half of the current production relies on somaclones derived from a single triploid genotype (Cavendish)(1). Pests and diseases have gradually become adapted, representing an imminent danger for global banana production(3,4). Here we describe the draft sequence of the 523-megabase genome of a Musa acuminata doubled-haploid genotype, providing a crucial stepping-

Druh

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

CEP obor

ED - Fyziologie

OECD FORD obor

—

Projekt

—

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2012

Kód důvěrnosti údajů

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

Název periodika

Nature

ISSN

0028-0836

e-ISSN

—

Svazek periodika

488

Číslo periodika v rámci svazku

7410

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

7

Strana od-do

213-219

Kód UT WoS článku

000307267000034

EID výsledku v databázi Scopus

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