What are the effects of soil treatment procedures
(sterilization by gamma-irradiation and solvent-assisted
spiking) on DDE bioaccumulation by earthworms?

J 2018

What are the effects of soil treatment procedures (sterilization by gamma-irradiation and solvent-assisted spiking) on DDE bioaccumulation by earthworms?

ŠKULCOVÁ, Lucia, Kerstin E. SCHERR, Jakub HOFMAN a Lucie BIELSKÁ

Základní údaje

Originální název

What are the effects of soil treatment procedures (sterilization by gamma-irradiation and solvent-assisted spiking) on DDE bioaccumulation by earthworms?

Autoři

ŠKULCOVÁ, Lucia (703 Slovensko, domácí), Kerstin E. SCHERR (40 Rakousko), Jakub HOFMAN (203 Česká republika, domácí) a Lucie BIELSKÁ (203 Česká republika, garant, domácí)

Vydání

Environmental Pollution, OXFORD, OXON, ENGLAND, ELSEVIER SCI LTD, 2018, 0269-7491

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: 5.714

Kód RIV

RIV/00216224:14310/18:00106129

Organizační jednotka

Přírodovědecká fakulta

DOI

http://dx.doi.org/10.1016/j.envpol.2018.09.111

UT WoS

000449892700073

Klíčová slova anglicky

sterilization; Bioaccumulation; Eisenia andrei; Soil organic matter; DRIFT-S

Příznaky

Mezinárodní význam, Recenzováno

Změněno: 9. 2. 2019 11:12, Mgr. Michaela Hylsová, Ph.D.

Anotace

V originále

Ionizing gamma-irradiation and solvent-assisted spiking are frequently applied to eliminate microbial activity and to induce hydrophobic organic compounds (HOCs) into soil, respectively, when studying the accumulation of chemicals in terrestrial organisms. However, the side-effects that may arise from these treatments on soil-HOC interaction and, subsequently, the kinetics and extents of bioaccumulation are not thoroughly understood. To this end, the accumulation of 1,1-dichloro-2,2-bis(p-chlorophenyl)etylene (p,p'-DDE) by Eisenia andrei was studied in sterilized or unsterilized and freshly spiked (FS) or historically contaminated (HC) soils in parallel with an analysis of aliphatic and hydrophilic soil organic matter (SOM) moieties using mid-infrared diffuse reflectance spectroscopy (DRIFT-S). Irradiation did not impart significant changes on spectral SOM descriptors. In contrast, earthworm inhabitation increased the relative presence of aliphatic moieties to a greater extent than hydrophilic ones, reaching or exceeding pre-treatment levels. Overall, effects on SOM chemistry can be ranked as earthworms > spiking > irradiation. Corresponding changes at the bioaccumulation level were observed for the FS soil (i.e., a 27% reduction in bioaccumulation upon sterilization) but not for the HC soil. This implies that in contrast to the interactions between aged p,p'-DDE and sterilized HC soil, the interactions established between freshly added p,p'-DDE and sterilized FS soil were altered by gamma-irradiation-induced secondary effects alone or in combination with earthworm inhabitation. Thus, although the soil treatment processes studied here should not drastically impact compound bioaccumulation, they should be considered in mechanistic studies where the qualitative and quantitative aspects of compound-soil (organic matter)-earthworm interactions are at the centre of attention.

Návaznosti

CZ.02.1.01/0.0/0.0/16_013/0001761, interní kód MU

Název: RECETOX RI - OP VVV (Akronym: RECETOX RI)

Investor: Ministerstvo školství, mládeže a tělovýchovy ČR, RECETOX RI - OP VVV, PO 1 Posilování kapacit pro kvalitní výzkum

LM2015051, projekt VaV

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

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

LO1214, projekt VaV

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

Investor: Ministerstvo školství, mládeže a tělovýchovy ČR, Centrum pro výzkum toxických látek v prostředí

Citovat

ŠKULCOVÁ, Lucia, Kerstin E. SCHERR, Jakub HOFMAN a Lucie BIELSKÁ. What are the effects of soil treatment procedures (sterilization by gamma-irradiation and solvent-assisted spiking) on DDE bioaccumulation by earthworms? Environmental Pollution. OXFORD, OXON, ENGLAND: ELSEVIER SCI LTD, 2018, roč. 243, December, s. 1479-1486. ISSN 0269-7491. Dostupné z: https://dx.doi.org/10.1016/j.envpol.2018.09.111.

@article{1495398,
   author = {Škulcová, Lucia and Scherr, Kerstin E. and Hofman, Jakub and Bielská, Lucie},
   article_location = {OXFORD, OXON, ENGLAND},
   article_number = {December},
   doi = {http://dx.doi.org/10.1016/j.envpol.2018.09.111},
   keywords = {sterilization; Bioaccumulation; Eisenia andrei; Soil organic matter; DRIFT-S},
   language = {eng},
   issn = {0269-7491},
   journal = {Environmental Pollution},
   title = {What are the effects of soil treatment procedures (sterilization by gamma-irradiation and solvent-assisted spiking) on DDE bioaccumulation by earthworms?},
   url = {https://www.sciencedirect.com/science/article/pii/S0269749118327337?via%3Dihub},
   volume = {243},
   year = {2018}
}

TY  - JOUR
ID  - 1495398
AU  - Škulcová, Lucia - Scherr, Kerstin E. - Hofman, Jakub - Bielská, Lucie
PY  - 2018
TI  - What are the effects of soil treatment procedures (sterilization by gamma-irradiation and solvent-assisted spiking) on DDE bioaccumulation by earthworms?
JF  - Environmental Pollution
VL  - 243
IS  - December
SP  - 1479-1486
EP  - 1479-1486
PB  - ELSEVIER SCI LTD
SN  - 02697491
KW  - sterilization
KW  - Bioaccumulation
KW  - Eisenia andrei
KW  - Soil organic matter
KW  - DRIFT-S
UR  - https://www.sciencedirect.com/science/article/pii/S0269749118327337?via%3Dihub
L2  - https://www.sciencedirect.com/science/article/pii/S0269749118327337?via%3Dihub
N2  - Ionizing gamma-irradiation and solvent-assisted spiking are frequently applied to eliminate microbial activity and to induce hydrophobic organic compounds (HOCs) into soil, respectively, when studying the accumulation of chemicals in terrestrial organisms. However, the side-effects that may arise from these treatments on soil-HOC interaction and, subsequently, the kinetics and extents of bioaccumulation are not thoroughly understood. To this end, the accumulation of 1,1-dichloro-2,2-bis(p-chlorophenyl)etylene (p,p'-DDE) by Eisenia andrei was studied in sterilized or unsterilized and freshly spiked (FS) or historically contaminated (HC) soils in parallel with an analysis of aliphatic and hydrophilic soil organic matter (SOM) moieties using mid-infrared diffuse reflectance spectroscopy (DRIFT-S). Irradiation did not impart significant changes on spectral SOM descriptors. In contrast, earthworm inhabitation increased the relative presence of aliphatic moieties to a greater extent than hydrophilic ones, reaching or exceeding pre-treatment levels. Overall, effects on SOM chemistry can be ranked as earthworms > spiking > irradiation. Corresponding changes at the bioaccumulation level were observed for the FS soil (i.e., a 27% reduction in bioaccumulation upon sterilization) but not for the HC soil. This implies that in contrast to the interactions between aged p,p'-DDE and sterilized HC soil, the interactions established between freshly added p,p'-DDE and sterilized FS soil were altered by gamma-irradiation-induced secondary effects alone or in combination with earthworm inhabitation. Thus, although the soil treatment processes studied here should not drastically impact compound bioaccumulation, they should be considered in mechanistic studies where the qualitative and quantitative aspects of compound-soil (organic matter)-earthworm interactions are at the centre of attention.
ER  -

ŠKULCOVÁ, Lucia, Kerstin E. SCHERR, Jakub HOFMAN a Lucie BIELSKÁ. What are the effects of soil treatment procedures (sterilization by gamma-irradiation and solvent-assisted spiking) on DDE bioaccumulation by earthworms? \textit{Environmental Pollution}. OXFORD, OXON, ENGLAND: ELSEVIER SCI LTD, 2018, roč.~243, December, s.~1479-1486. ISSN~0269-7491. Dostupné z: https://dx.doi.org/10.1016/j.envpol.2018.09.111.

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