Geochemical and microbial responses to limestone and peat treatment of incubated hypermonosulfidic sediments

Kononova, Liubov; Johnson, Anders; Engblom, Sten; Sten, Pekka; Yu, Changxun; Osterholm, Peter; Kessler, Vadim; Seisenbaeva, Gulaim; Dopson, Mark; Astrom, Mats; Hogfors-Ronnholm, Eva

doi:10.1111/ejss.70024

Forskningsartikel2025Vetenskapligt granskadÖppen tillgång

Geochemical and microbial responses to limestone and peat treatment of incubated hypermonosulfidic sediments

Kononova, Liubov; Johnson, Anders; Engblom, Sten; Sten, Pekka; Yu, Changxun; Osterholm, Peter; Kessler, Vadim; Seisenbaeva, Gulaim; Dopson, Mark; Astrom, Mats; Hogfors-Ronnholm, Eva

Sammanfattning

Fine-grained hypermonosulfidic sediments are widespread on the coastal plains of the northern Baltic Sea that when drained, cause the formation and dispersion of acid and toxic-metal species. In this study, a 30-month laboratory oxidation experiment with such a sediment was performed in incubation cells. To minimize or prevent acidification, limestone was applied in two grain sizes: agricultural limestone with particles that were all

Nyckelord

acidity; iron monosulfides; limestone; sediments; sulfur; treatments

Publicerad i

European Journal of Soil Science
2025, volym: 76, nummer: 1, artikelnummer: e70024
Utgivare: WILEY

SLU författare

Kessler, Vadim
- Institutionen för molekylära vetenskaper, Sveriges lantbruksuniversitet
Seisenbaeva, Gulaim
- Institutionen för molekylära vetenskaper, Sveriges lantbruksuniversitet

Globala målen (SDG)

SDG15 Ekosystem och biologisk mångfald

UKÄ forskningsämne

Geokemi
Markvetenskap

Publikationens identifierare

DOI: https://doi.org/10.1111/ejss.70024

Permanent länk till denna sida (URI)

https://res.slu.se/id/publ/140124