Impact of long-term manure and sewage sludge application to soil as organic fertilizer on the Incidence of pathogenic microorganisms and antibiotic resistance genes

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F21%3A89111" target="_blank" >RIV/60460709:41210/21:89111 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/60461373:22330/21:43923675

Výsledek na webu

<a href="https://www.mdpi.com/2073-4395/11/7/1423" target="_blank" >https://www.mdpi.com/2073-4395/11/7/1423</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3390/agronomy11071423" target="_blank" >10.3390/agronomy11071423</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Impact of long-term manure and sewage sludge application to soil as organic fertilizer on the Incidence of pathogenic microorganisms and antibiotic resistance genes

Popis výsledku v původním jazyce

The aim of this study was to evaluate the risks associated with sewage sludge and manure repeated applications on the spread of pathogenic bacteria and antibiotic resistance genes (ARGs) that encode resistance to tetracycline (tetA and tetW), sulphonamide (sul1 and sul2), erythromycin (ermB), vancomycin (vanA) and integron genetic element (intI1). The trial fields has been regularly fertilized every 3rd year since 1996 with manure (MF, 330 kg N/ha) and sewage sludge (SF, 330 kg N/ha and SF3, 990 kg N/ha). Unfertilized soil (CF) served as a control. The relative abundance of amplicon sequence variants (ASVs) assigned to potentially pathogenic bacteria was low (0,3% and 0,25% in sludge and manure, respectively), and no association with the application of these fertilizers was found. On the other hand, our data indicate that an increased relative abundance of the ARGs sul1 and tetW was significantly associated with these fertilizer applications.

Název v anglickém jazyce

Impact of long-term manure and sewage sludge application to soil as organic fertilizer on the Incidence of pathogenic microorganisms and antibiotic resistance genes

Popis výsledku anglicky

The aim of this study was to evaluate the risks associated with sewage sludge and manure repeated applications on the spread of pathogenic bacteria and antibiotic resistance genes (ARGs) that encode resistance to tetracycline (tetA and tetW), sulphonamide (sul1 and sul2), erythromycin (ermB), vancomycin (vanA) and integron genetic element (intI1). The trial fields has been regularly fertilized every 3rd year since 1996 with manure (MF, 330 kg N/ha) and sewage sludge (SF, 330 kg N/ha and SF3, 990 kg N/ha). Unfertilized soil (CF) served as a control. The relative abundance of amplicon sequence variants (ASVs) assigned to potentially pathogenic bacteria was low (0,3% and 0,25% in sludge and manure, respectively), and no association with the application of these fertilizers was found. On the other hand, our data indicate that an increased relative abundance of the ARGs sul1 and tetW was significantly associated with these fertilizer applications.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

40101 - Agriculture

Projekt

<a href="/cs/project/GA19-02836S" target="_blank" >GA19-02836S: Biochar: valorizace pevných odpadů a zlepšení půdních vlastností</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2021

Kód důvěrnosti údajů

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

Název periodika

Agronomy

ISSN

2073-4395

e-ISSN

2073-4395

Svazek periodika

11

Číslo periodika v rámci svazku

7

Stát vydavatele periodika

CH - Švýcarská konfederace

Počet stran výsledku

13

Strana od-do

1-13

Kód UT WoS článku

000675970000001

EID výsledku v databázi Scopus

2-s2.0-85111349803