Genetic Diversity of Rapeseed Accessions from Different Geographic Locations Revealed by Expressed Sequence Tag-Simple Sequence Repeat and Random Amplified Polymorphic DNA Markers

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027006%3A_____%2F12%3A00002031" target="_blank" >RIV/00027006:_____/12:00002031 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.2135/cropsci2011.06.0301" target="_blank" >http://dx.doi.org/10.2135/cropsci2011.06.0301</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.2135/cropsci2011.06.0301" target="_blank" >10.2135/cropsci2011.06.0301</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Genetic Diversity of Rapeseed Accessions from Different Geographic Locations Revealed by Expressed Sequence Tag-Simple Sequence Repeat and Random Amplified Polymorphic DNA Markers

Popis výsledku v původním jazyce

Genetic diversity information will be very valuable for future rapeseed (Brassica napus L.) improvement. The genetic diversity and relationships among 92 rapeseed accessions, including 44 from China, 22 from Europe, 16 from the United States, and 10 fromCanada, were assessed by 60 random amplified polymorphic DNA (RAPD) and 22 expressed sequence tag (EST)-simple sequence repeat (SSR) primers. In total, 618 RAPD and 117 EST-SSR polymorphic fragments were detected. The average number of polymorphic fragments found by each RAPD primer was 10.3 ranging from 3 to 17 and that detected by each pair of EST-SSR primer was 5.3 ranging from 4 to 7. The unweighted pair-group method with arithmetic mean (UPGMA) cluster analysis revealed that these 92 accessions could be classified into three major clusters. Cluster I consisted of accessions mainly from China, which belong to the semi-winter type. Cluster II contained accessions from Europe and the United States, which belong to the winter type. Cl

Název v anglickém jazyce

Genetic Diversity of Rapeseed Accessions from Different Geographic Locations Revealed by Expressed Sequence Tag-Simple Sequence Repeat and Random Amplified Polymorphic DNA Markers

Popis výsledku anglicky

Genetic diversity information will be very valuable for future rapeseed (Brassica napus L.) improvement. The genetic diversity and relationships among 92 rapeseed accessions, including 44 from China, 22 from Europe, 16 from the United States, and 10 fromCanada, were assessed by 60 random amplified polymorphic DNA (RAPD) and 22 expressed sequence tag (EST)-simple sequence repeat (SSR) primers. In total, 618 RAPD and 117 EST-SSR polymorphic fragments were detected. The average number of polymorphic fragments found by each RAPD primer was 10.3 ranging from 3 to 17 and that detected by each pair of EST-SSR primer was 5.3 ranging from 4 to 7. The unweighted pair-group method with arithmetic mean (UPGMA) cluster analysis revealed that these 92 accessions could be classified into three major clusters. Cluster I consisted of accessions mainly from China, which belong to the semi-winter type. Cluster II contained accessions from Europe and the United States, which belong to the winter type. Cl

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

—

Návaznosti

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Rok uplatnění

2012

Kód důvěrnosti údajů

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

Název periodika

Crop Science

ISSN

0011-183X

e-ISSN

—

Svazek periodika

52

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

10

Strana od-do

201-210

Kód UT WoS článku

000298289600021

EID výsledku v databázi Scopus

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