Eliminating the Pathogen Xanthomonas hortorum pv. carotae from Carrot Seeds Using Different Types of Nanoparticles

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43510%2F24%3A43925035" target="_blank" >RIV/62156489:43510/24:43925035 - isvavai.cz</a>

Alternative codes found

RIV/62156489:43210/24:43925035

Result on the web

<a href="https://doi.org/10.3390/agriculture14030498" target="_blank" >https://doi.org/10.3390/agriculture14030498</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3390/agriculture14030498" target="_blank" >10.3390/agriculture14030498</a>

Result language

angličtina

Original language name

Eliminating the Pathogen Xanthomonas hortorum pv. carotae from Carrot Seeds Using Different Types of Nanoparticles

Original language description

There exists a wide range of plant pathogens that are commonly referred to as seed-borne pathogens due to their dominant mode of spread. Treating seeds to eliminate such pathogens is therefore very important in contemporary seed production. In the present study, eight types of nanoparticles were evaluated for their effectiveness against Xanthomonas hortorum pv. carotae, a seed-borne pathogen that affects plants of the Apiaceae family. Initially, parameters considering the inhibitory and bactericidal activity of individual nanoparticles were evaluated under in vitro conditions. In this way, three nanoparticles based on copper, silver, and silver/selenium composite were identified as being the most effective. Subsequently, their ability to eliminate Xanthomonas hortorum pv. carotae from artificially infected carrot seeds was tested. This was achieved through the qPCR quantification of the pathogen in 14-day-old plantlets developed from seeds inoculated with Xhc. Based on the obtained results, copper-based nanoparticles were the most effective, resulting in an approximately 10-fold decrease in the occurrence of Xhc in plantlets compared to the untreated control. Taking into account the fact that X. hortorum pathovars also attack other important horticultural crops, the presented results may have a much wider scope than just carrot seeds.

Czech name

—

Czech description

—

Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

—

OECD FORD branch

40106 - Agronomy, plant breeding and plant protection; (Agricultural biotechnology to be 4.4)

Project

<a href="/en/project/QK22010031" target="_blank" >QK22010031: Use of innovative potential of nanotechnology to enhance the rentability of selected areas of agricultural production</a><br>

Continuities

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

Publication year

2024

Confidentiality

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

Name of the periodical

Agriculture

ISSN

2077-0472

e-ISSN

2077-0472

Volume of the periodical

14

Issue of the periodical within the volume

3

Country of publishing house

CH - SWITZERLAND

Number of pages

13

Pages from-to

498

UT code for WoS article

001191914000001

EID of the result in the Scopus database

2-s2.0-85188738803