Comparison of the effects of Fusarium solani filtrates in vitro and in vivo on the morphological characteristics and peroxidase ativity in pea cultivars with different susceptibility.

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F26784246%3A_____%2F11%3A%230000450" target="_blank" >RIV/26784246:_____/11:#0000450 - isvavai.cz</a>

Výsledek na webu

<a href="http://sipav.org/main/jpp/index.php/jpp/article/view/269" target="_blank" >http://sipav.org/main/jpp/index.php/jpp/article/view/269</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.4454/jpp.v93i1.269" target="_blank" >10.4454/jpp.v93i1.269</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Comparison of the effects of Fusarium solani filtrates in vitro and in vivo on the morphological characteristics and peroxidase ativity in pea cultivars with different susceptibility.

Popis výsledku v původním jazyce

Intact plants and in vitro cultures of four pea (Pisum sativum) cultivars (Adept, Herold, Komet, Menhir) that vary in their degree of susceptibility/resistance to Fusarium solani were inoculated with this pathogen or treated with its culture filtrates tocompare their reaction patterns at the phenotypic, histological and biochemical level. Changes in activity of three peroxidase forms, cytosolic, membrane- and ion-bound, and in peroxidase isozymes were studied in detail. In addition, the length and weight of roots of regenerating plantlets in explant cultures as well as symptom expression in intact plants were assessed. In planta, screening of the four pea cultivars revealed the highest degree of resistance in cv. Adept, and the highest level of susceptibility in cv. Menhir both to F. solani and its metabolites. Regarding in vitro cultures, the microfiltrated filtrates had stronger inhibitive effect than the autoclaved ones. In terms of peroxidase activity, the only significant differe

Název v anglickém jazyce

Comparison of the effects of Fusarium solani filtrates in vitro and in vivo on the morphological characteristics and peroxidase ativity in pea cultivars with different susceptibility.

Popis výsledku anglicky

Intact plants and in vitro cultures of four pea (Pisum sativum) cultivars (Adept, Herold, Komet, Menhir) that vary in their degree of susceptibility/resistance to Fusarium solani were inoculated with this pathogen or treated with its culture filtrates tocompare their reaction patterns at the phenotypic, histological and biochemical level. Changes in activity of three peroxidase forms, cytosolic, membrane- and ion-bound, and in peroxidase isozymes were studied in detail. In addition, the length and weight of roots of regenerating plantlets in explant cultures as well as symptom expression in intact plants were assessed. In planta, screening of the four pea cultivars revealed the highest degree of resistance in cv. Adept, and the highest level of susceptibility in cv. Menhir both to F. solani and its metabolites. Regarding in vitro cultures, the microfiltrated filtrates had stronger inhibitive effect than the autoclaved ones. In terms of peroxidase activity, the only significant differe

Druh

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

CEP obor

GF - Choroby, škůdci, plevely a ochrana rostlin

OECD FORD obor

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Projekt

<a href="/cs/project/QG60099" target="_blank" >QG60099: Alternativní přístupy ve využití biotechnologií pro zvyšování rezistence vybraných luskovin k houbovým patogenům</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2011

Kód důvěrnosti údajů

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

Název periodika

Journal of Plant Pathology

ISSN

1439-0434

e-ISSN

—

Svazek periodika

2011

Číslo periodika v rámci svazku

93

Stát vydavatele periodika

IT - Italská republika

Počet stran výsledku

12

Strana od-do

19-30

Kód UT WoS článku

000288837500002

EID výsledku v databázi Scopus

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