Results of in vitro chemotherapy of apple cv. Fragrance

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F25271121%3A_____%2F13%3A%230000474" target="_blank" >RIV/25271121:_____/13:#0000474 - 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

Results of in vitro chemotherapy of apple cv. Fragrance

Popis výsledku v původním jazyce

The effect of the chemotherapy with ribavirin on the elimination of the pome fruit viruses from in vitro grown plants of infected apple cv. Fragnance has been investigated. The results of ELISA and RT-PCR testing proved the presence of mixed infection ofApple stem pitting virus (ASPV), Apple chlorotic leaf spot virus (ACLSV) and Apple stem grooving virus (ASGV) in the initial field-grown tree of this apple cultivar. Obtained actively growing in vitro shoots with well-developed leaves and shoot tips were subsequently used for chemotherapy with ribavirin. Attempts to fully eliminate viruses by ribavirin in lower concentration 20 mg/l were not successful. However in vitro plants of one mericlone (FR1R20) sanitated from ASPV and ASGV, which were infectedwith ACLSV only after the first chemotherapy cycle, were subjected to repeated treatment on medium with higher ribavirin concentration 100 mg/l. The success of chemotherapy with ribavirin at 100 mg/l was 76% for ACLSV elimination after th

Název v anglickém jazyce

Results of in vitro chemotherapy of apple cv. Fragrance

Popis výsledku anglicky

The effect of the chemotherapy with ribavirin on the elimination of the pome fruit viruses from in vitro grown plants of infected apple cv. Fragnance has been investigated. The results of ELISA and RT-PCR testing proved the presence of mixed infection ofApple stem pitting virus (ASPV), Apple chlorotic leaf spot virus (ACLSV) and Apple stem grooving virus (ASGV) in the initial field-grown tree of this apple cultivar. Obtained actively growing in vitro shoots with well-developed leaves and shoot tips were subsequently used for chemotherapy with ribavirin. Attempts to fully eliminate viruses by ribavirin in lower concentration 20 mg/l were not successful. However in vitro plants of one mericlone (FR1R20) sanitated from ASPV and ASGV, which were infectedwith ACLSV only after the first chemotherapy cycle, were subjected to repeated treatment on medium with higher ribavirin concentration 100 mg/l. The success of chemotherapy with ribavirin at 100 mg/l was 76% for ACLSV elimination after th

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

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

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

Rok uplatnění

2013

Kód důvěrnosti údajů

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

Název periodika

Horticultural Science

ISSN

0862-867X

e-ISSN

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Svazek periodika

40

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

5

Strana od-do

186-190

Kód UT WoS článku

000329605000007

EID výsledku v databázi Scopus

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