Effectivity of essential oils against Pectobacterium carotovorum subsp. carotovorum, the causal agent of soft rot diseases

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F06%3A18161" target="_blank" >RIV/60460709:41210/06:18161 - isvavai.cz</a>

Alternative codes found

RIV/00027006:_____/07:1345

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Effectivity of essential oils against Pectobacterium carotovorum subsp. carotovorum, the causal agent of soft rot diseases

Original language description

Pectobacterium carotovorum subsp. carotovorum (Pcc) infects plants of many species. Pcc might cause high economical losses in vegetables and flowers planted in greenhouses and fields. In chemical control, copper preparations are applied most frequently,but they are not sufficiently effective. Antibiotics such as streptomycin are more effective than copper compounds, but they are banned from use in plant protection in majority of EU countries, hence other alternatives have to be considered. In our trials, thirty-four essential oils obtained from different aromatic plants were tested in vitro as potential inhibitors of Pcc. Streptomycin sulphate (0.02 %) was used as the control. The strongest inhibitory effect (up 50 % over compared to standard) againstPcc was shown in essential oils from Origanum compactum, O. vulgare and Thymus vulgaris. Inhibitory activity higher in comparison with streptomycin sulphate (to 50 % over compared to standard) was recorded in essential oils from Artemisi

Czech name

Účinnost esenciálních olejů proti Pectobacterium carotovorum subsp. carotovorum, původci měkkých hnilob

Czech description

Pectobacterium carotovorum subsp. carotovorum (Pcc) infects plants of many species. Pcc might cause high economical losses in vegetables and flowers planted in greenhouses and fields. In chemical control, copper preparations are applied most frequently,but they are not sufficiently effective. Antibiotics such as streptomycin are more effective than copper compounds, but they are banned from use in plant protection in majority of EU countries, hence other alternatives have to be considered. In our trials, thirty-four essential oils obtained from different aromatic plants were tested in vitro as potential inhibitors of Pcc. Streptomycin sulphate (0.02 %) was used as the control. The strongest inhibitory effect (up 50 % over compared to standard) againstPcc was shown in essential oils from Origanum compactum, O. vulgare and Thymus vulgaris. Inhibitory activity higher in comparison with streptomycin sulphate (to 50 % over compared to standard) was recorded in essential oils from Artemisi

Type

D - Article in proceedings

CEP classification

GF - Diseases, pests, weeds and plant protection

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2007

Confidentiality

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

Article name in the collection

Proceedings of the 17th Czech and Slovak Plant Protection Conference, Prague, 12-14th September 2006, 132 ? 137.

ISBN

80-213-1564-4

ISSN

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e-ISSN

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Number of pages

6

Pages from-to

132-137

Publisher name

ČZU

Place of publication

Praha

Event location

Praha

Event date

Sep 12, 2006

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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