Pesticide residues remaining in soils from previous growing
season(s) - Can they accumulate in non-target organisms and
contaminate the food web?

J 2019

Pesticide residues remaining in soils from previous growing season(s) - Can they accumulate in non-target organisms and contaminate the food web?

NEUWIRTHOVÁ, Natália, Marek TROJAN, Markéta SVOBODOVÁ, Jana VAŠÍČKOVÁ, Zdeněk ŠIMEK et. al.

Základní údaje

Originální název

Pesticide residues remaining in soils from previous growing season(s) - Can they accumulate in non-target organisms and contaminate the food web?

Autoři

NEUWIRTHOVÁ, Natália (703 Slovensko, domácí), Marek TROJAN (703 Slovensko, domácí), Markéta SVOBODOVÁ (203 Česká republika, domácí), Jana VAŠÍČKOVÁ (203 Česká republika, domácí), Zdeněk ŠIMEK (203 Česká republika, domácí), Jakub HOFMAN (203 Česká republika, domácí) a Lucie BIELSKÁ (203 Česká republika, garant, domácí)

Vydání

Science of the Total Environment, Amsterdam, Elsevier Science, 2019, 0048-9697

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

10511 Environmental sciences

Stát vydavatele

Nizozemské království

Utajení

není předmětem státního či obchodního tajemství

Odkazy

Full Text

Impakt faktor

Impact factor: 6.551

Kód RIV

RIV/00216224:14310/19:00107555

Organizační jednotka

Přírodovědecká fakulta

DOI

http://dx.doi.org/10.1016/j.scitotenv.2018.07.357

UT WoS

000445164800102

Klíčová slova anglicky

Pesticides; Soil; Residues; Earthworm; Lettuce; Solid-phase microextraction

Štítky

rivok

Příznaky

Mezinárodní význam, Recenzováno

Změněno: 23. 3. 2020 17:49, Mgr. Marie Šípková, DiS.

Anotace

V originále

Epoxiconazole, tebuconazole, flusilazole, prochloraz, pendimethalin, and the atrazine transformation product (2-hydroxyatrazine) have been found in Czech arable soils at high detection frequencies and/or concentrations. As they have been shown to persist from one growing season to following ones, the question arises of whether they can be taken up by non-target soil organisms and by subsequently planted crops. To reveal this, soils field contaminated with pesticide residues were subjected to laboratory microcosm studies to measure i) dissipation rates, ii) accumulation in earthworms and lettuce, and iii) exposure by means of solid-phase microextraction (SPME). In parallel, tests with a freshly laboratory-contaminated soil were performed and represented the worst case scenario to be compared with. It was observed that at the residual levels (<= 0.1 mg/kg), the behavior of field aged and fresh residues was similar, except for bioaccumulation in earthworms that was significantly lower for aged residues than for fresh residues. Residues' potential for bioconcentration was generally low, i.e., below the maximum residue limits (MRLs) of lettuce. This is in line with SPME results showing low levels of exposure via soil porewater. It follows that these pesticide residues are not likely to pose significant threats to the soil environment, the food web and, consequently, human health if present in soils at levels of <= 0.1 mg/kg.

Návaznosti

EF16_013/0001761, projekt VaV

Název: RECETOX RI

GA15-20065S, projekt VaV

Název: Osud a biodostupnost v současnosti používaných a nových pesticidů v zemědělsky využívaných fluvizemích - vliv vlastností půd a pesticidů

Investor: Grantová agentura ČR, Osud a biodostupnost v současnosti používaných a nových pesticidů v zemědělsky využívaných fluvizemích - vliv vlastností půd a pesticidů

LM2015051, projekt VaV

Název: Centrum pro výzkum toxických látek v prostředí (Akronym: RECETOX RI)

Investor: Ministerstvo školství, mládeže a tělovýchovy ČR, Výzkumná infrastruktura RECETOX

Citovat

NEUWIRTHOVÁ, Natália, Marek TROJAN, Markéta SVOBODOVÁ, Jana VAŠÍČKOVÁ, Zdeněk ŠIMEK, Jakub HOFMAN a Lucie BIELSKÁ. Pesticide residues remaining in soils from previous growing season(s) - Can they accumulate in non-target organisms and contaminate the food web? Science of the Total Environment. Amsterdam: Elsevier Science, 2019, roč. 646, January, s. 1056-1062. ISSN 0048-9697. Dostupné z: https://dx.doi.org/10.1016/j.scitotenv.2018.07.357.

@article{1548981,
   author = {Neuwirthová, Natália and Trojan, Marek and Svobodová, Markéta and Vašíčková, Jana and Šimek, Zdeněk and Hofman, Jakub and Bielská, Lucie},
   article_location = {Amsterdam},
   article_number = {January},
   doi = {http://dx.doi.org/10.1016/j.scitotenv.2018.07.357},
   keywords = {Pesticides; Soil; Residues; Earthworm; Lettuce; Solid-phase microextraction},
   language = {eng},
   issn = {0048-9697},
   journal = {Science of the Total Environment},
   title = {Pesticide residues remaining in soils from previous growing season(s) - Can they accumulate in non-target organisms and contaminate the food web?},
   url = {https://www.sciencedirect.com/science/article/pii/S0048969718328523?via%3Dihub},
   volume = {646},
   year = {2019}
}

TY  - JOUR
ID  - 1548981
AU  - Neuwirthová, Natália - Trojan, Marek - Svobodová, Markéta - Vašíčková, Jana - Šimek, Zdeněk - Hofman, Jakub - Bielská, Lucie
PY  - 2019
TI  - Pesticide residues remaining in soils from previous growing season(s) - Can they accumulate in non-target organisms and contaminate the food web?
JF  - Science of the Total Environment
VL  - 646
IS  - January
SP  - 1056-1062
EP  - 1056-1062
PB  - Elsevier Science
SN  - 00489697
KW  - Pesticides
KW  - Soil
KW  - Residues
KW  - Earthworm
KW  - Lettuce
KW  - Solid-phase microextraction
UR  - https://www.sciencedirect.com/science/article/pii/S0048969718328523?via%3Dihub
L2  - https://www.sciencedirect.com/science/article/pii/S0048969718328523?via%3Dihub
N2  - Epoxiconazole, tebuconazole, flusilazole, prochloraz, pendimethalin, and the atrazine transformation product (2-hydroxyatrazine) have been found in Czech arable soils at high detection frequencies and/or concentrations. As they have been shown to persist from one growing season to following ones, the question arises of whether they can be taken up by non-target soil organisms and by subsequently planted crops. To reveal this, soils field contaminated with pesticide residues were subjected to laboratory microcosm studies to measure i) dissipation rates, ii) accumulation in earthworms and lettuce, and iii) exposure by means of solid-phase microextraction (SPME). In parallel, tests with a freshly laboratory-contaminated soil were performed and represented the worst case scenario to be compared with. It was observed that at the residual levels (<= 0.1 mg/kg), the behavior of field aged and fresh residues was similar, except for bioaccumulation in earthworms that was significantly lower for aged residues than for fresh residues. Residues' potential for bioconcentration was generally low, i.e., below the maximum residue limits (MRLs) of lettuce. This is in line with SPME results showing low levels of exposure via soil porewater. It follows that these pesticide residues are not likely to pose significant threats to the soil environment, the food web and, consequently, human health if present in soils at levels of <= 0.1 mg/kg.
ER  -

NEUWIRTHOVÁ, Natália, Marek TROJAN, Markéta SVOBODOVÁ, Jana VAŠÍČKOVÁ, Zdeněk ŠIMEK, Jakub HOFMAN a Lucie BIELSKÁ. Pesticide residues remaining in soils from previous growing season(s) - Can they accumulate in non-target organisms and contaminate the food web? \textit{Science of the Total Environment}. Amsterdam: Elsevier Science, 2019, roč.~646, January, s.~1056-1062. ISSN~0048-9697. Dostupné z: https://dx.doi.org/10.1016/j.scitotenv.2018.07.357.

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