Assessment of the Water Purification Ability of Mangrove (Sonneratia caseolaris) in Mesocosm Tanks

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概要

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• Model experiments using mangrove mesocosm tanks were performed two times at the campus of Kasetsart University, Thailand. Replicates of 13 mangrove (<I>Sonneratia caseolaris</I>) saplings were planted in 7 mesocosm tanks and water and soil samples were collected during the 2 experimental periods. The nitrogen removal rate showed 57 and 73 mgN/m<SUP>2</SUP>/day in the tanks where wastewater from shrimp aquaculture ponds was supplied and exchanged, and 164-425 mgN/m<SUP>2</SUP>/day in the tanks where the additional nutrients were provided. The phosphorus removal rate was 5.7 and 17 mgP/m<SUP>2</SUP>/day in tanks supplied and exchanged with wastewater, and 48 and 97 mgP/m<SUP>2</SUP>/day in the tanks provided with additional nutrients. Both nitrogen and phosphorus showed high removal rates in the mangrove mesocosm tanks. However, there was no marked increase in the bacterial community either in the water or surface soil, despite the organic matter-rich wastewater from shrimp aquaculture ponds or high concentrations of inorganic nutrients that were supplied.

著者

• Aryuthaka Chittima

  Faculty of Fisheries, Kasetsart University

• Aryuthaka Chittima

  Faculty Of Fisheries Kasetsart University

• SRITHONG CHUMPOL

  Faculty of Fisheries, Kasetsart University

• Srithong Chumpol

  Faculty Of Fisheries Kasetsart University

• SHIMODA Toru

  Marine Environment Section, Ishigaki Tropical Station, Seikai National Fisheries Research Institute, Fisheries Research Agency

• FUJIOKA Yoshimi

  Aquaculture System Division, National Research Institute of Aquaculture, Fisheries Research Agency

• SAKAMI Tomoko

  Aquaculture System Division, National Research Institute of Aquaculture, Fisheries Research Agency

関連論文

• REPLACEMENT OF TWO CRYPTIC PHYTOPHAGOUS LADYBIRD BEETLES (EPILACHNINAE) IN MALAY PENINSULA(Taxonomy and Systematics)(Proceedings of the Seventy-Third Annual Meeting of the Zoological Society of Japan)
• Effect of water exchange with mangrove enclosures based on nitrogen budget in Penaeus monodon aquaculture ponds
• Phosphorus budget in shrimp aquaculture pond with mangrove enclosure and aquaculture performance
• エビ養殖池からの排水処理のためのマングローブの利用 : 養殖池の面積を増加させたときの窒素リン収支
• Assessment of the Water Purification Ability of Mangrove (Sonneratia caseolaris) in Mesocosm Tanks
• Diversity and Community Structure of Macrobenthic Fauna in Shrimp Aquaculture Ponds of the Gulf of Thailand

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