Odolnost odrůd pšenice ozimé registrovaných v České republice k akumulaci mykotoxinů v zrnu po infekci Fusarium culmorum

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027006%3A_____%2F07%3A1981" target="_blank" >RIV/00027006:_____/07:1981 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

Resistance of Winter Wheat Varieties Registered in the Czech Republic to Mycotoxin Accumulation in Grain Following Inoculation with Fusarium culmorum

Popis výsledku v původním jazyce

Resistance of 35 winter wheat varieties to accumulation of mycotoxins deoxynivalenol (DON) and zearalenone (ZEA) in grain was evaluated in field trials lasting three years (2004, 2005, 2006) after artificial inoculation with Fusarium culmorum. Data on DON and ZEA content were supplemented by symptom scores and determination of % of Fusarium damaged grains and % reductions of thousand grain weight and grain weight per spike due to infection. The conditions of experimental years highly influenced performance of all characters. The highest production of DON occurred in 2006 at high temperature and high moisture content during infection period. Moderate resistance to accumulation of DON (at the level of Swiss variety Arina) was detected in the varieties Apache, Samanta, Simila and Alana. Another six varieties (Rheia, Banquet, Ludwig, Rapsodia, Dromos and Globus) also showed relatively low average DON content, but a higher fluctuation in experimental years. DON content was positively relate

Název v anglickém jazyce

Resistance of Winter Wheat Varieties Registered in the Czech Republic to Mycotoxin Accumulation in Grain Following Inoculation with Fusarium culmorum

Popis výsledku anglicky

Resistance of 35 winter wheat varieties to accumulation of mycotoxins deoxynivalenol (DON) and zearalenone (ZEA) in grain was evaluated in field trials lasting three years (2004, 2005, 2006) after artificial inoculation with Fusarium culmorum. Data on DON and ZEA content were supplemented by symptom scores and determination of % of Fusarium damaged grains and % reductions of thousand grain weight and grain weight per spike due to infection. The conditions of experimental years highly influenced performance of all characters. The highest production of DON occurred in 2006 at high temperature and high moisture content during infection period. Moderate resistance to accumulation of DON (at the level of Swiss variety Arina) was detected in the varieties Apache, Samanta, Simila and Alana. Another six varieties (Rheia, Banquet, Ludwig, Rapsodia, Dromos and Globus) also showed relatively low average DON content, but a higher fluctuation in experimental years. DON content was positively relate

Druh

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

CEP obor

GE - Šlechtění rostlin

OECD FORD obor

—

Projekt

<a href="/cs/project/1P05OC048" target="_blank" >1P05OC048: Využití resistence k fuzarioze klasu a k akumulaci mykotoxinů ve šlechtění a pěstování obilovin</a><br>

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2007

Kód důvěrnosti údajů

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

Název periodika

Czech Journal of Genetics and Plant Breeding

ISSN

1212-1975

e-ISSN

—

Svazek periodika

43

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

9

Strana od-do

44-52

Kód UT WoS článku

—

EID výsledku v databázi Scopus

—