Fate and bioavailability of four conazole fungicides in twelve
different arable soils - Effects of soil and pesticide
properties

J 2019

Fate and bioavailability of four conazole fungicides in twelve different arable soils - Effects of soil and pesticide properties

ŠUDOMA, Marek, Natália NEUWIRTHOVÁ, Martina HVĚZDOVÁ, Markéta SVOBODOVÁ, Zuzana BÍLKOVÁ et. al.

Základní údaje

Originální název

Fate and bioavailability of four conazole fungicides in twelve different arable soils - Effects of soil and pesticide properties

Autoři

ŠUDOMA, Marek (203 Česká republika, domácí), Natália NEUWIRTHOVÁ (703 Slovensko, domácí), Martina HVĚZDOVÁ (203 Česká republika, domácí), Markéta SVOBODOVÁ (203 Česká republika, domácí), Zuzana BÍLKOVÁ (203 Česká republika, domácí), Kerstin BRANDSTÄTTER-SCHERR (40 Rakousko) a Jakub HOFMAN (203 Česká republika, garant, domácí)

Vydání

Chemosphere, Oxford, PERGAMON-ELSEVIER SCIENCE LTD, 2019, 0045-6535

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

10511 Environmental sciences

Stát vydavatele

Velká Británie a Severní Irsko

Utajení

není předmětem státního či obchodního tajemství

Odkazy

URL

Impakt faktor

Impact factor: 5.778

Kód RIV

RIV/00216224:14310/19:00107556

Organizační jednotka

Přírodovědecká fakulta

DOI

http://dx.doi.org/10.1016/j.chemosphere.2019.04.227

UT WoS

000471736000038

Klíčová slova anglicky

Soil microcosm; Earthworm; Plant; Degradation; Bioaccumulation; Conazole fungicides

Štítky

rivok

Příznaky

Mezinárodní význam, Recenzováno

Změněno: 24. 3. 2020 14:11, Mgr. Marie Šípková, DiS.

Anotace

V originále

The objective of this study is to characterize changes in the fate, behaviour and bioavailability of four conazole fungicides - CFs (prochloraz - PRO, tebuconazole - TEB, epoxiconazole - EPO, flusilazole - FLU) in 12 diverse agricultural soils in complex microcosm systems consisting of agriculturally-used fluvisols, plants (Lactuca sativa), earthworms (Eisenia fetida) and passive samplers (SAME, Empore (TM) discs, silicone rubber). Due to great variability of the data and other methodological problems, the in-matrix passive samplers failed to be indicators of pore-water concentration and (bio)availability/(bio)accessibility of CFs. A dissipation of all CFs followed the first order kinetics (usually after initial lag phase) with large span of resulting half-lives (7-670 d) depending on soils and compounds. In many soils, the model revealed the ending plateau, which indicates the non-degradable or slowly-degradable residues. The half-lives and the residues were generally higher for EPO and FLU, than for PRO and TEB. Greater but slower total dissipation of CFs was observed in soils with higher percentage of organic matter. Earthworm concentrations were highest at first sampling time (14 days) and considerably decreased afterwards often resulting in PRO concentration below LOQ Earthworm uptake was influenced by amount of organic matter and soil texture. Accumulation to lettuce roots was generally higher than to leaves and differed greatly among CFs. Concentration shoot to root ratios were generally the lowest for FLU (0.04) and highest for TEB (0.37). PRO was not detected in lettuce leaves during experiment. The study brings new results on fate and bioavailability of CFs in soils.

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

MUNI/A/1553/2018, interní kód MU

Název: Genetické, environmentální a tkáňové charakteristiky vybraných patologických stavů a nemocí (Akronym: genetika; stres; biomateriály; tkáňové kultury)

Investor: Masarykova univerzita, Genetické, environmentální a tkáňové charakteristiky vybraných patologických stavů a nemocí, DO R. 2020_Kategorie A - Specifický výzkum - Studentské výzkumné projekty

Citovat

ŠUDOMA, Marek, Natália NEUWIRTHOVÁ, Martina HVĚZDOVÁ, Markéta SVOBODOVÁ, Zuzana BÍLKOVÁ, Kerstin BRANDSTÄTTER-SCHERR a Jakub HOFMAN. Fate and bioavailability of four conazole fungicides in twelve different arable soils - Effects of soil and pesticide properties. Chemosphere. Oxford: PERGAMON-ELSEVIER SCIENCE LTD, 2019, roč. 230, September, s. 347-359. ISSN 0045-6535. Dostupné z: https://dx.doi.org/10.1016/j.chemosphere.2019.04.227.

@article{1548990,
   author = {Šudoma, Marek and Neuwirthová, Natália and Hvězdová, Martina and Svobodová, Markéta and Bílková, Zuzana and BrandstätterandScherr, Kerstin and Hofman, Jakub},
   article_location = {Oxford},
   article_number = {September},
   doi = {http://dx.doi.org/10.1016/j.chemosphere.2019.04.227},
   keywords = {Soil microcosm; Earthworm; Plant; Degradation; Bioaccumulation; Conazole fungicides},
   language = {eng},
   issn = {0045-6535},
   journal = {Chemosphere},
   title = {Fate and bioavailability of four conazole fungicides in twelve different arable soils - Effects of soil and pesticide properties},
   url = {https://www.sciencedirect.com/science/article/pii/S0045653519308896?via%3Dihub},
   volume = {230},
   year = {2019}
}

TY  - JOUR
ID  - 1548990
AU  - Šudoma, Marek - Neuwirthová, Natália - Hvězdová, Martina - Svobodová, Markéta - Bílková, Zuzana - Brandstätter-Scherr, Kerstin - Hofman, Jakub
PY  - 2019
TI  - Fate and bioavailability of four conazole fungicides in twelve different arable soils - Effects of soil and pesticide properties
JF  - Chemosphere
VL  - 230
IS  - September
SP  - 347-359
EP  - 347-359
PB  - PERGAMON-ELSEVIER SCIENCE LTD
SN  - 00456535
KW  - Soil microcosm
KW  - Earthworm
KW  - Plant
KW  - Degradation
KW  - Bioaccumulation
KW  - Conazole fungicides
UR  - https://www.sciencedirect.com/science/article/pii/S0045653519308896?via%3Dihub
L2  - https://www.sciencedirect.com/science/article/pii/S0045653519308896?via%3Dihub
N2  - The objective of this study is to characterize changes in the fate, behaviour and bioavailability of four conazole fungicides - CFs (prochloraz - PRO, tebuconazole - TEB, epoxiconazole - EPO, flusilazole - FLU) in 12 diverse agricultural soils in complex microcosm systems consisting of agriculturally-used fluvisols, plants (Lactuca sativa), earthworms (Eisenia fetida) and passive samplers (SAME, Empore (TM) discs, silicone rubber). Due to great variability of the data and other methodological problems, the in-matrix passive samplers failed to be indicators of pore-water concentration and (bio)availability/(bio)accessibility of CFs. A dissipation of all CFs followed the first order kinetics (usually after initial lag phase) with large span of resulting half-lives (7-670 d) depending on soils and compounds. In many soils, the model revealed the ending plateau, which indicates the non-degradable or slowly-degradable residues. The half-lives and the residues were generally higher for EPO and FLU, than for PRO and TEB. Greater but slower total dissipation of CFs was observed in soils with higher percentage of organic matter. Earthworm concentrations were highest at first sampling time (14 days) and considerably decreased afterwards often resulting in PRO concentration below LOQ Earthworm uptake was influenced by amount of organic matter and soil texture. Accumulation to lettuce roots was generally higher than to leaves and differed greatly among CFs. Concentration shoot to root ratios were generally the lowest for FLU (0.04) and highest for TEB (0.37). PRO was not detected in lettuce leaves during experiment. The study brings new results on fate and bioavailability of CFs in soils.
ER  -

ŠUDOMA, Marek, Natália NEUWIRTHOVÁ, Martina HVĚZDOVÁ, Markéta SVOBODOVÁ, Zuzana BÍLKOVÁ, Kerstin BRANDSTÄTTER-SCHERR a Jakub HOFMAN. Fate and bioavailability of four conazole fungicides in twelve different arable soils - Effects of soil and pesticide properties. \textit{Chemosphere}. Oxford: PERGAMON-ELSEVIER SCIENCE LTD, 2019, roč.~230, September, s.~347-359. ISSN~0045-6535. Dostupné z: https://dx.doi.org/10.1016/j.chemosphere.2019.04.227.

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