Effect of storage conditions on content of pesticide residues in sweet cherries

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F25271121%3A_____%2F22%3AN0000117" target="_blank" >RIV/25271121:_____/22:N0000117 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00216208:11160/22:10443776

Výsledek na webu

<a href="https://www.sciencedirect.com/science/article/pii/S2590157521000730" target="_blank" >https://www.sciencedirect.com/science/article/pii/S2590157521000730</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.fochx.2021.100185" target="_blank" >10.1016/j.fochx.2021.100185</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Effect of storage conditions on content of pesticide residues in sweet cherries

Popis výsledku v původním jazyce

Dynamics of pesticides decomposition in sweet cherry fruits at different technologies of long-term storage, ultralow oxygen and modifed atmosphere packing, and after post-harvesting application of 1-methylcyclopropen and ozone has been studied. We assumed that type of pesticide and fruit storage conditions may have a profound effect on pesticide residues content. Therefore, levels of residues after applying combinations of active ingredients including acetamiprid, boscalid, cyprodinil, fenhexamid, fenpyrazamine, fludioxonil, fluopyram, pyraclostrobin, pirimicarb, tebuconazole, thiacloprid, and trifloxystrobin were monitored. We found these contents below tolerated maximum residue limits when applied at recommended times and depended on period prior to withdrawal. Low contents of acetamiprid, boscalid, fenpyrazamine, thiacloprid, pirimicarb, and fludioxonil were found when fruit were stored in modifed atmosphere packages. Ozone affected degradation of tebuconazole, pyraclostrobin, and cyprodinil. However, differences between storage regimens were not statistically significant (p ≥ 0.05). Kinetic of degradation was studied with fruits stored after treatment with 1-methylcyclopropen and ozone.

Název v anglickém jazyce

Effect of storage conditions on content of pesticide residues in sweet cherries

Popis výsledku anglicky

Dynamics of pesticides decomposition in sweet cherry fruits at different technologies of long-term storage, ultralow oxygen and modifed atmosphere packing, and after post-harvesting application of 1-methylcyclopropen and ozone has been studied. We assumed that type of pesticide and fruit storage conditions may have a profound effect on pesticide residues content. Therefore, levels of residues after applying combinations of active ingredients including acetamiprid, boscalid, cyprodinil, fenhexamid, fenpyrazamine, fludioxonil, fluopyram, pyraclostrobin, pirimicarb, tebuconazole, thiacloprid, and trifloxystrobin were monitored. We found these contents below tolerated maximum residue limits when applied at recommended times and depended on period prior to withdrawal. Low contents of acetamiprid, boscalid, fenpyrazamine, thiacloprid, pirimicarb, and fludioxonil were found when fruit were stored in modifed atmosphere packages. Ozone affected degradation of tebuconazole, pyraclostrobin, and cyprodinil. However, differences between storage regimens were not statistically significant (p ≥ 0.05). Kinetic of degradation was studied with fruits stored after treatment with 1-methylcyclopropen and ozone.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10406 - Analytical chemistry

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)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2022

Kód důvěrnosti údajů

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

Název periodika

Food Chemistry: X

ISSN

2590-1575

e-ISSN

—

Svazek periodika

13

Číslo periodika v rámci svazku

100185

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

8

Strana od-do

—

Kód UT WoS článku

000788242600017

EID výsledku v databázi Scopus

2-s2.0-85125922795