Man-Made Lake of Taman Pertanian, Kuantan: The Valuation of Water Quality and Nutrient Removal by Using Hydrilla Verticillata Sp. and Myriophyllum Aquaticum Sp. as Submerged Plant Species

Jamil, Muhammad Haziq; Ishak, Farah Amalina; Syukor, Abd Razak Abdul; Suryati, Sulaiman; Siddique, Md. Nurul Islam; Zainuddin, S. Zafirah

doi:10.1016/j.matpr.2019.11.183

Cited by 5 publications

(2 citation statements)

References 16 publications

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“…According to the analyses of the release patterns of TN, TP and COD contents from the substrate to the overlying water body, it is believed that the releases can be inhibited in certain degree by increasing the hydraulic load in the short term. It was found that submerged plant can not only dissipate the N and P released from the sediment, but also inhibit the release of N and P from the substrate to the water body substrate Andrzej et al, 2019;Haziq Jamil et al, 2019). Thus, the release of nutrients from the substrate can be improved by planting.…”

Section: Enlightenment Of Eutrophication Preventionmentioning

confidence: 99%

Characteristics of nutrients accumulation in the bottom sediment of the surface-flow constructed wetlands of Mata lake during its operational maturity，China

Duan

Xing

Niu

et al. 2023

Preprint

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As a nutrients reservoir of surface-flow constructed wetlands (SFCWs), the substrate plays an important role in water purification, and it is significant to investigate the accumulation and release characteristics of nutrients to maximize the efficiency of constructed wetlands (CWs) for wastewater purification. In this study, we analyzed the total nitrogen (TN), total phosphorus (TP) and organic matter (OM) in the bottom sediment and conducted static release experiments on column core samples in order to evaluate the accumulation characteristics of nutrients and the current status of the ecological water environment in the SFCWs of Mata Lake, which has been in operation for 6 years. Results showed that: (1) The average contents of TN, TP and OM were 2.30 ± 0.006 g/kg, 0.26 ± 0.0006 g/kg and 10.49 ± 0.04 g/kg, respectively. There were differences in the spatial distribution of nutrients based on ArcGIS spatial interpolation simulation analysis. (2) The organic index (Org-index) in the sediment was evaluated as lightly polluted and the TP was evaluated as clean, but the organic nitrogen (Org-N) index was evaluated as heavily polluted. (3) The release amount of nutrients in the static release experiment showed a general trend of ascending and then descending, and the maximum release rate was observed between 9 and 12 days.

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Section: Enlightenment Of Eutrophication Preventionmentioning

confidence: 99%

Characteristics of nutrients accumulation in the bottom sediment of the surface-flow constructed wetlands of Mata lake during its operational maturity，China

Duan

Xing

Niu

et al. 2023

Preprint

View full text Add to dashboard Cite

show abstract

Section: Enlightenment Of Eutrophication Preventionmentioning

confidence: 99%

Characteristics of nutrients accumulation in the sediment of the surface-flow constructed wetlands of Mata Lake, China

Duan,

Xing,

Yin

et al. 2023

Wetlands Ecol Manage

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As a nutrients reservoir of surface-ow constructed wetlands (SFCWs), the substrate plays an important role in water puri cation, and it is signi cant to investigate the accumulation and release characteristics of nutrients to maximize the e ciency of constructed wetlands (CWs) for wastewater puri cation. In this study, we analyzed the total nitrogen (TN), total phosphorus (TP) and organic matter (OM) in the bottom sediment and conducted static release experiments on column core samples in order to evaluate the accumulation characteristics of nutrients and the current status of the ecological water environment in the SFCWs of Mata Lake, which has been in operation for 6 years. Results showed that: (1) The average contents of TN, TP and OM were 2.30 ± 0.006 g/kg, 0.26 ± 0.0006 g/kg and 10.49 ± 0.04 g/kg, respectively. There were differences in the spatial distribution of nutrients based on ArcGIS spatial interpolation simulation analysis. (2) The organic index (Org-index) in the sediment was evaluated as lightly polluted and the TP was evaluated as clean, but the organic nitrogen (Org-N) index was evaluated as heavily polluted. (3) The release amount of nutrients in the static release experiment showed a general trend of ascending and then descending, and the maximum release rate was observed between 9 and 12 days.

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Efficient treatment of digested piggery wastewater via an improved anoxic/aerobic process with Myriophyllum spicatum and bionic aquatic weed

Zhang

Zhong

Sun

et al. 2021

Bioresource Technology

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Man-Made Lake of Taman Pertanian, Kuantan: The Valuation of Water Quality and Nutrient Removal by Using Hydrilla Verticillata Sp. and Myriophyllum Aquaticum Sp. as Submerged Plant Species

Cited by 5 publications

References 16 publications

Characteristics of nutrients accumulation in the bottom sediment of the surface-flow constructed wetlands of Mata lake during its operational maturity，China

Characteristics of nutrients accumulation in the bottom sediment of the surface-flow constructed wetlands of Mata lake during its operational maturity，China

Characteristics of nutrients accumulation in the sediment of the surface-flow constructed wetlands of Mata Lake, China

Efficient treatment of digested piggery wastewater via an improved anoxic/aerobic process with Myriophyllum spicatum and bionic aquatic weed

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