Selenium in colour-grained winter wheat and spring tritordeum

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F25328859%3A_____%2F17%3AN0000003" target="_blank" >RIV/25328859:_____/17:N0000003 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/60460709:41210/17:73846

Výsledek na webu

<a href="http://www.agriculturejournals.cz/publicFiles/220525.pdf" target="_blank" >http://www.agriculturejournals.cz/publicFiles/220525.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.17221/259/2017-PSE" target="_blank" >10.17221/259/2017-PSE</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Selenium in colour-grained winter wheat and spring tritordeum

Popis výsledku v původním jazyce

Eighteen winter wheat cultivars with different grain colour (purple-, blue-, yellow-and red-grained) and three spring tritordeum yellow-grained cultivars and breeding lines were assessed for grain selenium (Se) content from the crop season 2014/2015 on the experimental field Agrotest fyto, Ltd., Kromeriz (Czech Republic). Se content has shown to be genotype dependent, with the highest contents in control red-grained cv. Bohemia (0.235 mg/kg dry matter (DM)) and yellow-grained cv. Bona Vita (0.229 mg/kg DM), and breeding lines V2 10-16 (blue-grained), KM 53-14 (blue-grained) and V2 15-16 (yellow-grained) winter wheats. In new spring tritordeums, average Se content was comparable (0.039 mg/kg DM) with purple pericarp wheats (0.042 mg/kg DM); in wheats with blue aleurone and yellow endosperm it was higher (0.057 mg/kg DM and 0.069 mg/kg DM). Although in most cultivars the Se contents were not significantly different, statistically significant differences were determined between the cvs. Bohemia and Bona Vita with the highest Se content and breeding line V2 31-16 with the lowest Se content as well as between the cv. Bohemia and breeding line KM 178-14. Grain colour of wheat cultivars and breeding lines affected Se content, so possible wheat genetic resources for use in the breeding process can be assessed. Diversity in certain wheat accessions offers genetic potential for developing cultivars with better ability to accumulate beneficial Se micronutrient in grains

Název v anglickém jazyce

Selenium in colour-grained winter wheat and spring tritordeum

Popis výsledku anglicky

Eighteen winter wheat cultivars with different grain colour (purple-, blue-, yellow-and red-grained) and three spring tritordeum yellow-grained cultivars and breeding lines were assessed for grain selenium (Se) content from the crop season 2014/2015 on the experimental field Agrotest fyto, Ltd., Kromeriz (Czech Republic). Se content has shown to be genotype dependent, with the highest contents in control red-grained cv. Bohemia (0.235 mg/kg dry matter (DM)) and yellow-grained cv. Bona Vita (0.229 mg/kg DM), and breeding lines V2 10-16 (blue-grained), KM 53-14 (blue-grained) and V2 15-16 (yellow-grained) winter wheats. In new spring tritordeums, average Se content was comparable (0.039 mg/kg DM) with purple pericarp wheats (0.042 mg/kg DM); in wheats with blue aleurone and yellow endosperm it was higher (0.057 mg/kg DM and 0.069 mg/kg DM). Although in most cultivars the Se contents were not significantly different, statistically significant differences were determined between the cvs. Bohemia and Bona Vita with the highest Se content and breeding line V2 31-16 with the lowest Se content as well as between the cv. Bohemia and breeding line KM 178-14. Grain colour of wheat cultivars and breeding lines affected Se content, so possible wheat genetic resources for use in the breeding process can be assessed. Diversity in certain wheat accessions offers genetic potential for developing cultivars with better ability to accumulate beneficial Se micronutrient in grains

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

40106 - Agronomy, plant breeding and plant protection; (Agricultural biotechnology to be 4.4)

Projekt

<a href="/cs/project/QJ1510206" target="_blank" >QJ1510206: Výzkum odlišných typů zabarvení zrna pšenice způsobených látkami s antioxidačním účinkem, jejich využití pro tvorbu odrůd s příznivým zdravotním benefitem pro výživu člověka a zvířat</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2017

Kód důvěrnosti údajů

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

Název periodika

PLANT SOIL AND ENVIRONMENT

ISSN

1214-1178

e-ISSN

1805-9368

Svazek periodika

63

Číslo periodika v rámci svazku

7

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

7

Strana od-do

315-321

Kód UT WoS článku

000405832200005

EID výsledku v databázi Scopus

2-s2.0-85025833113