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A study of phosphorus sediment distribution at Putrajaya Wetland using geographic information system (GIS - ArcMap) modeling

This paper studies the sediment phosphorus distribution pattern at a man-made freshwater tropical wetland in Malaysia known as Putrajaya Wetland. Phosphorus in sedimentation were extracted in form dissolved phosphorus and measured using HACH Method 8048. Result shows as contour mapping to identify t...

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Main Authors: Zahari N.M., Gye S.K., Zawawi M.H., Chow M.F., Mohamad D., Haron S.H., Nazmi I., Hassan M., Isa R.M., Sapian A.Z., Noordin N., Rahaman N.A., Muhamad Y., Saman J.M.
Other Authors: 54891672300
Format: Conference Paper
Published: American Institute of Physics Inc. 2023
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spelling my.uniten.dspace-235832023-05-29T14:50:21Z A study of phosphorus sediment distribution at Putrajaya Wetland using geographic information system (GIS - ArcMap) modeling Zahari N.M. Gye S.K. Zawawi M.H. Chow M.F. Mohamad D. Haron S.H. Nazmi I. Hassan M. Isa R.M. Sapian A.Z. Noordin N. Rahaman N.A. Muhamad Y. Saman J.M. 54891672300 57204945665 39162217600 57214146115 57200335404 56800608600 55598767200 57207368835 57193957146 57201863115 57191571595 57201859193 57201851574 57201862122 This paper studies the sediment phosphorus distribution pattern at a man-made freshwater tropical wetland in Malaysia known as Putrajaya Wetland. Phosphorus in sedimentation were extracted in form dissolved phosphorus and measured using HACH Method 8048. Result shows as contour mapping to identify the phosphorous distribution. The total phosphorus content of the sediment samples taken throughout the sampling period ranges from 1.23 mg/kg dw to 8.43 mg/kg dw. At the Lower East arm, total phosphorus is the highest with up to 8.43 mg/kg dw at Lower East 2. The inorganic phosphorus is the dominant phosphorus species in the sediments at the Upper North arm. Wetland sediments at the rest of the water bodies at wetland arms are dominated by organic phosphorus. The sediment consist of inorganic phosphorus as an important role in internal cycling and dominated by organic phosphorus experience slow phosphorus recycling process by microbes and vegetation over the long term and can prevent internal loading of phosphorus to the overlying water. � 2018 Author(s). Final 2023-05-29T06:50:20Z 2023-05-29T06:50:20Z 2018 Conference Paper 10.1063/1.5066877 2-s2.0-85058004015 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85058004015&doi=10.1063%2f1.5066877&partnerID=40&md5=cd91652cc5f90c8984398ec1b536ee19 https://irepository.uniten.edu.my/handle/123456789/23583 2030 20236 American Institute of Physics Inc. Scopus
institution Universiti Tenaga Nasional
building UNITEN Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Tenaga Nasional
content_source UNITEN Institutional Repository
url_provider http://dspace.uniten.edu.my/
description This paper studies the sediment phosphorus distribution pattern at a man-made freshwater tropical wetland in Malaysia known as Putrajaya Wetland. Phosphorus in sedimentation were extracted in form dissolved phosphorus and measured using HACH Method 8048. Result shows as contour mapping to identify the phosphorous distribution. The total phosphorus content of the sediment samples taken throughout the sampling period ranges from 1.23 mg/kg dw to 8.43 mg/kg dw. At the Lower East arm, total phosphorus is the highest with up to 8.43 mg/kg dw at Lower East 2. The inorganic phosphorus is the dominant phosphorus species in the sediments at the Upper North arm. Wetland sediments at the rest of the water bodies at wetland arms are dominated by organic phosphorus. The sediment consist of inorganic phosphorus as an important role in internal cycling and dominated by organic phosphorus experience slow phosphorus recycling process by microbes and vegetation over the long term and can prevent internal loading of phosphorus to the overlying water. � 2018 Author(s).
author2 54891672300
author_facet 54891672300
Zahari N.M.
Gye S.K.
Zawawi M.H.
Chow M.F.
Mohamad D.
Haron S.H.
Nazmi I.
Hassan M.
Isa R.M.
Sapian A.Z.
Noordin N.
Rahaman N.A.
Muhamad Y.
Saman J.M.
format Conference Paper
author Zahari N.M.
Gye S.K.
Zawawi M.H.
Chow M.F.
Mohamad D.
Haron S.H.
Nazmi I.
Hassan M.
Isa R.M.
Sapian A.Z.
Noordin N.
Rahaman N.A.
Muhamad Y.
Saman J.M.
spellingShingle Zahari N.M.
Gye S.K.
Zawawi M.H.
Chow M.F.
Mohamad D.
Haron S.H.
Nazmi I.
Hassan M.
Isa R.M.
Sapian A.Z.
Noordin N.
Rahaman N.A.
Muhamad Y.
Saman J.M.
A study of phosphorus sediment distribution at Putrajaya Wetland using geographic information system (GIS - ArcMap) modeling
author_sort Zahari N.M.
title A study of phosphorus sediment distribution at Putrajaya Wetland using geographic information system (GIS - ArcMap) modeling
title_short A study of phosphorus sediment distribution at Putrajaya Wetland using geographic information system (GIS - ArcMap) modeling
title_full A study of phosphorus sediment distribution at Putrajaya Wetland using geographic information system (GIS - ArcMap) modeling
title_fullStr A study of phosphorus sediment distribution at Putrajaya Wetland using geographic information system (GIS - ArcMap) modeling
title_full_unstemmed A study of phosphorus sediment distribution at Putrajaya Wetland using geographic information system (GIS - ArcMap) modeling
title_sort study of phosphorus sediment distribution at putrajaya wetland using geographic information system (gis - arcmap) modeling
publisher American Institute of Physics Inc.
publishDate 2023
_version_ 1806428359927791616
score 13.211869

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