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.

Result code in 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>
Result on the web
<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>

Result language
angličtina
Original language name
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.
Original language description
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
Czech name
—
Czech description
—

Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
GF - Diseases, pests, weeds and plant protection
OECD FORD branch
—

Project
<a href="/en/project/QG60099" target="_blank" >QG60099: Alternative (non-GMO) biotechnological approaches for resistance improvement to fungal pathogens in legume crops.</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)