Bacteriophages as a Strategy to Protect Potato Tubers against Dickeya dianthicola and Pectobacterium carotovorum Soft Rot
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F22%3A00568340" target="_blank" >RIV/60077344:_____/22:00568340 - isvavai.cz</a>
Alternative codes found
RIV/60109807:_____/22:N0000076 RIV/60461373:22330/22:43924069
Result on the web
<a href="https://www.mdpi.com/2076-2607/10/12/2369" target="_blank" >https://www.mdpi.com/2076-2607/10/12/2369</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3390/microorganisms10122369" target="_blank" >10.3390/microorganisms10122369</a>
Alternative languages
Result language
angličtina
Original language name
Bacteriophages as a Strategy to Protect Potato Tubers against Dickeya dianthicola and Pectobacterium carotovorum Soft Rot
Original language description
The protective effect of bacteriophage suspensions (Ds3CZ + Ds20CZ and PcCB7V + PcCB251) on phytopathogenic bacteria causing soft rot of potato tubers, namely Dickeya dianthicola (D50, D200) and Pectobacterium carotovorum (P87, P224), was observed in ex vivo and in vitro experiments. Ex vivo tests were performed (with air access) on potato slices, on cylindrical cuts from the center of the tubers, and directly in whole potato tubers. In vitro experiments were carried out in a liquid medium using RTS-8 bioreactors, where bacterial growth was monitored as optical density. In particular, the inhibitory effects of phages were confirmed in experiments on potato slices, where suppression of rot development was evident at first glance. Phage treatment against selected bacteria positively affected potato hardness. Hardness of samples treated with bacteria only was statistically significantly reduced (p < 0.05 for D50 and p < 0.001 for D200 and P87). Ex vivo experiments confirmed significant inhibition of P87 symptom development, partial inhibition of D200 and D50 in phage-treated tubers, and no effect was observed for P224. The inhibitory effect of phages against bacteria was not observed in the in vitro experiment.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10607 - Virology
Result continuities
Project
<a href="/en/project/QK1910028" target="_blank" >QK1910028: Biocontrol of selected potato pathogenic bacteria</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Microorganisms
ISSN
2076-2607
e-ISSN
2076-2607
Volume of the periodical
10
Issue of the periodical within the volume
12
Country of publishing house
CH - SWITZERLAND
Number of pages
14
Pages from-to
2369
UT code for WoS article
000904512100001
EID of the result in the Scopus database
2-s2.0-85144703417