Marker assisted selection as a tool for SI/SC detection of Brassica napus plants used in hybrid breeding program.

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12220%2F13%3A43884337" target="_blank" >RIV/60076658:12220/13:43884337 - 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

Marker assisted selection as a tool for SI/SC detection of Brassica napus plants used in hybrid breeding program.

Popis výsledku v původním jazyce

Self-incompatibility (SI) is one of the most important pollination systems for hybrid seed production in Brassica napus. In this study we performed molecular analysis of the S locus related genes to understand function of the male and female S determinants of SI plants. Specific molecular markers were used for detection of SC/SI plants in current breeding program. We studied three genes for their structure, function, role in SI reaction and dominance relationships, having effect on self-incompatibilityexpression in plant phenotype with the aim to find effective molecular markers for selection of SI plants to accelerate hybrid breeding process. Molecular markers based on analysis of SLG I, II, SCR I and SRK I can be successfully used for selection of SI plants and undesirable SC plants are eliminated at early ontogenetic stage from breeding population. Additionally comparative analysis of all of these molecular markers for individual genes can achieve successful selection of functional

Název v anglickém jazyce

Marker assisted selection as a tool for SI/SC detection of Brassica napus plants used in hybrid breeding program.

Popis výsledku anglicky

Self-incompatibility (SI) is one of the most important pollination systems for hybrid seed production in Brassica napus. In this study we performed molecular analysis of the S locus related genes to understand function of the male and female S determinants of SI plants. Specific molecular markers were used for detection of SC/SI plants in current breeding program. We studied three genes for their structure, function, role in SI reaction and dominance relationships, having effect on self-incompatibilityexpression in plant phenotype with the aim to find effective molecular markers for selection of SI plants to accelerate hybrid breeding process. Molecular markers based on analysis of SLG I, II, SCR I and SRK I can be successfully used for selection of SI plants and undesirable SC plants are eliminated at early ontogenetic stage from breeding population. Additionally comparative analysis of all of these molecular markers for individual genes can achieve successful selection of functional

Druh

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

CEP obor

GE - Šlechtění rostlin

OECD FORD obor

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Projekt

<a href="/cs/project/QI111A075" target="_blank" >QI111A075: Využití biotechnologických metod, nových výchozích materiálů a efektivních postupů ve šlechtění ozimé řepky</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2013

Kód důvěrnosti údajů

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

Název periodika

Romanian Agricultural Reseach

ISSN

1222-4227

e-ISSN

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Svazek periodika

30

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

RO - Rumunsko

Počet stran výsledku

11

Strana od-do

1-10

Kód UT WoS článku

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EID výsledku v databázi Scopus

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