Quality assessment of mangrove growing environment in Pasuruan of East Java

Edyson Indawan; Ricky Indri Hapsari; Kgs Ahmadi; Dian Noorvy Khaerudin

doi:10.15243/jdmlm.2017.043.815

Quality assessment of mangrove growing environment in Pasuruan of East Java

Edyson Indawan, Ricky Indri Hapsari, Kgs Ahmadi, Dian Noorvy Khaerudin

J. Degrade. Min. Land Manage. , pp. 815-819

Viewed : 1274 times

DOI https://doi.org/10.15243/jdmlm.2017.043.815

Abstract

The occurrence of pollution in mangrove land is due to changes in physical, chemical and biological properties of water because of the increasing human activities that produce problems due to residential and industrial wastes and other related activities, or due to seawater tide. The existence and presence of residential and industrial wastes in soil sediments can disturb the environment that in turn will threaten mangroves growth. This study was aimed to reveal the presence of heavy metals in sediment shown by environmental changes of water polluted by residential and industrial wastes. The study was conducted in field plots located at five watershed areas of Andil, Porangan, Kacar, Gombal and Krondo in Tambak Lekok Village of Pasuruan District, East Java. Field exploration and observation was started from waterfront and riverside vegetations. The exploration was made 300 m toward inland, perpendicular to the edge of the waters. The sediment samples of mangrove stands were collected at three points for each plot. The thickness of the collected sediment samples was ± 10 cm from the surface. Sediment samples were analyzed for heavy metals (Pb, Cr, Zn and Cu) and texture. The results showed that the Pb severely polluted the Gombal watershed with a concentration of 7.24mg/kg. The lowest Pb concentration of 7.24 mg/kg was observed for Andil watershed. Except for Andil watershed, Cu heavily polluted all the watersheds studied

Keywords

heavy metals; mangrove; polluted watershed

Full Text:

PDF

References

and Zn in the sediment waters of Telaga Tujuh Karimun Riau. Jurnal Natur Indonesia 35 (1) : 65-72. (in Indonesian).

Bigyan, N. and Poonam, T. 2014. Assessment of pesticide use and heavy metal analysis of well water in Jhiku Khola Watershed, Kavrepalanchow. Journal of Environmental Sciences 3 (10) : 79-83.

Hamzah, F. and Setiawan, A. 2010. Accumulation of heavy metals Pb, Cu, and Zn in Mangrove forest Muara Angke, North Jakarta. Jurnal Ilmu dan Teknologi Kelautan Tropis 2 (2) : 41-52 (in Indonesian).

Indawan, E. 2008. The idea and efforts mangrove forest conservation. Danar Wijaya Co. Brawijaya University Press, Malang (in Indonesian).

Indawan, E., Ahmadi, Kgs., and Novitawati, R.A.D. 2012. Mangrove composition on contaminated land BTEX and heavy metal. Jurnal Natur Indonesia 14 (3) : 212-218 (in Indonesian).

Kitamura, S., Anwar, C., Chaniago, A., and Baba, S. 1997. Mangrove guidebook in Indonesia. JICA ISME. Jaya Abadi, Denpasar Bali.

Kusmana, C. 2006. Movement rehabilitation for absolute return of 70% mangrove damaged. Antara news.com. Rabu 26 Juli 2006 (in Indonesian).

Loring, D.H. and Rantala, R.T.T. 1977. Geochemical analysis of marine sediments and suspended particulate matter. Technical Report No.700. Fisheries and Marine Service. Environmental Canada.

Maslukah, L. 2013. The relationship between the concentration of heavy metal Pb, Cd, Cu, Zn with organic material and particle size in estuarine sediments in the west flood canal, Semarang. Bulletin Oceanographic Marina 2 : 55-62 (in Indonesian).

Rahayuningsih, S.K. 2007. Monitoring the levels of heavy metals in sediment in the waters of Jakarta Bay. Oceanography Research Center. Indonesian Institute of Sciences. Jakarta.

Ritohardoyo, S., Akbar, A.A., Sartohadi, J. and Djohan, T.S. 2017. Public participation in the utilization and rehabilitation of coastal natural resources (case study of coastal erosion in West Kalimantan). Journal Degraded and Mining Lands Management 4 (2) : 739-747.

Rochyatun, E. and Rozak, A. 2007. Pemantauan kadar logam berat dalam sedimen di perairan teluk Jakarta. Jurnal Makara Sains 11 (1) : 28-36.

Simpson, S.L., Batley, G.E., Hamilton, I.L. and Spadaro, D.A. 2011. Guidelines for copper in sediments with varying properties. Journal Chemosphere 85 (9) : 1487-1495.

Vidya, P. and Patil, R.K. 2016. Heavy metal distribution in mangrove sediment cores from selected sites along western coast of India. Journal of Threatened Taxa 8 (11) : 9356- 9364.

Yoon, J., Xinde, C., Qixing, Z. and Ma, L.Q. 2006. Accumulation of Pb, Cu, and Zn in native plants growing on a contaminated Florida site. Science of the Total Environment 368 (2-3) : 456-464.