Pretražite po imenu i prezimenu autora, mentora, urednika, prevoditelja

Napredna pretraga

Pregled bibliografske jedinice broj: 500819

Mercury concentration in sediment cores from Sunderban mangrove wetland, India


Kwokal, Željko; Sarkar, Santosh Kumar; Frančišković-Bilinski, Stanislav; Bilinski, Halka; Bhattacharya, Asokkumar; Chatterjee, Mousumi
Mercury concentration in sediment cores from Sunderban mangrove wetland, India // Soil & sediment contamination, 21 (2012), 4; 525-544 doi:10.1080/15320383.2012.664185 (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 500819 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Mercury concentration in sediment cores from Sunderban mangrove wetland, India

Autori
Kwokal, Željko ; Sarkar, Santosh Kumar ; Frančišković-Bilinski, Stanislav ; Bilinski, Halka ; Bhattacharya, Asokkumar ; Chatterjee, Mousumi

Izvornik
Soil & sediment contamination (1532-0383) 21 (2012), 4; 525-544

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
mercury; sediment; geoaccumulation index; Sundarban mangrove wetland (India)

Sažetak
The work presents an extended database (n=123) of total mercury (THg) in fine grained sediment fraction (<63 µm) of core samples in ten sampling stations of Sundarban mangrove wetland, India, formed at the estuarine realm of the Hugli (Ganga) River. Results revealed a wide range of spatial, seasonal and intertidal flat variations of THg (7.3 to 93.3 ng/g) with a definite enhancement level at the lower stretch of the estuary which have extreme mangrove vegetation. An overall enrichment of THg in surface/subsurface layers of the core is tentatively explained by remobilization and resuspension of the metal from deeper sediments (36-40 cm). A strong positive correlation was observed between the Hg and clay fraction content of the sediments, while correlations of Hg with organic carbon was poor. Based on the index of geoaccumulation (Igeo), enrichment factor (EF) and anthropogenic factor (AF) values it is considered that the sediments of Sundarban were found to be less polluted with respect to total mercury. The data reported are useful baseline for THg in Sundarban and would be of importance in future sediment quality studies.

Izvorni jezik
Engleski

Znanstvena područja
Geologija



POVEZANOST RADA


Projekti:
098-0982934-2720 - Međudjelovanja oblika tragova metala u vodenom okolišu (Pižeta, Ivanka, MZOS ) ( POIROT)

Ustanove:
Institut "Ruđer Bošković", Zagreb

Poveznice na cjeloviti tekst rada:

doi www.tandfonline.com dx.doi.org

Citiraj ovu publikaciju:

Kwokal, Željko; Sarkar, Santosh Kumar; Frančišković-Bilinski, Stanislav; Bilinski, Halka; Bhattacharya, Asokkumar; Chatterjee, Mousumi
Mercury concentration in sediment cores from Sunderban mangrove wetland, India // Soil & sediment contamination, 21 (2012), 4; 525-544 doi:10.1080/15320383.2012.664185 (međunarodna recenzija, članak, znanstveni)
Kwokal, Ž., Sarkar, S., Frančišković-Bilinski, S., Bilinski, H., Bhattacharya, A. & Chatterjee, M. (2012) Mercury concentration in sediment cores from Sunderban mangrove wetland, India. Soil & sediment contamination, 21 (4), 525-544 doi:10.1080/15320383.2012.664185.
@article{article, author = {Kwokal, \v{Z}eljko and Sarkar, Santosh Kumar and Fran\v{c}i\v{s}kovi\'{c}-Bilinski, Stanislav and Bilinski, Halka and Bhattacharya, Asokkumar and Chatterjee, Mousumi}, year = {2012}, pages = {525-544}, DOI = {10.1080/15320383.2012.664185}, keywords = {mercury, sediment, geoaccumulation index, Sundarban mangrove wetland (India)}, journal = {Soil and sediment contamination}, doi = {10.1080/15320383.2012.664185}, volume = {21}, number = {4}, issn = {1532-0383}, title = {Mercury concentration in sediment cores from Sunderban mangrove wetland, India}, keyword = {mercury, sediment, geoaccumulation index, Sundarban mangrove wetland (India)} }
@article{article, author = {Kwokal, \v{Z}eljko and Sarkar, Santosh Kumar and Fran\v{c}i\v{s}kovi\'{c}-Bilinski, Stanislav and Bilinski, Halka and Bhattacharya, Asokkumar and Chatterjee, Mousumi}, year = {2012}, pages = {525-544}, DOI = {10.1080/15320383.2012.664185}, keywords = {mercury, sediment, geoaccumulation index, Sundarban mangrove wetland (India)}, journal = {Soil and sediment contamination}, doi = {10.1080/15320383.2012.664185}, volume = {21}, number = {4}, issn = {1532-0383}, title = {Mercury concentration in sediment cores from Sunderban mangrove wetland, India}, keyword = {mercury, sediment, geoaccumulation index, Sundarban mangrove wetland (India)} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


Citati:





    Contrast
    Increase Font
    Decrease Font
    Dyslexic Font