The Trophic Status and Fish Potential Yield of Ayamaru Lake in West Papua, Indonesia
Ayamaru lake is a shallow lake located in the Maybrat district, West Papua which has a significant role in supporting the water supply, transportation, tourism, fisheries, and transit area for the migratory bird. The data and information of the trophic status and the fish potential yield in this lak...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Sriwijaya University, Graduate Program
2022-02-01
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| Series: | Sriwijaya Journal of Environment |
| Subjects: | |
| Online Access: | http://www.ojs.pps.unsri.ac.id/index.php/ppsunsri/article/view/291 |
| _version_ | 1797967175979368448 |
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| author | Taufiq Hidayah Marson Marson Dina Muthmainnah Ni komang Suryati |
| author_facet | Taufiq Hidayah Marson Marson Dina Muthmainnah Ni komang Suryati |
| author_sort | Taufiq Hidayah |
| collection | DOAJ |
| description | Ayamaru lake is a shallow lake located in the Maybrat district, West Papua which has a significant role in supporting the water supply, transportation, tourism, fisheries, and transit area for the migratory bird. The data and information of the trophic status and the fish potential yield in this lake should be understood before making any decisions for effective resource management to enhance fish production. The study was conducted in March and July 2019 in five sampling sites of Ayamaru lake, West Papua. Three water quality parameters were sampled for this study namely transparency, chlorophyll-a, and total phosphate. Moreover, these three parameters were used to calculate the Trophic State Index (TSI) and Fish Potential Yield. The result showed that based on the TSI value, the Ayamaru lake was categorized as a mesotrophic lake supported by its clear water. This waterbody has a fish potential yield of 56.33 kg/ha/year or 55.2 ton/year. |
| first_indexed | 2024-04-11T02:27:03Z |
| format | Article |
| id | doaj.art-83c77af338414d5083bf079b5ab28901 |
| institution | Directory Open Access Journal |
| issn | 2527-4961 2527-3809 |
| language | English |
| last_indexed | 2024-04-11T02:27:03Z |
| publishDate | 2022-02-01 |
| publisher | Sriwijaya University, Graduate Program |
| record_format | Article |
| series | Sriwijaya Journal of Environment |
| spelling | doaj.art-83c77af338414d5083bf079b5ab289012023-01-02T22:33:03ZengSriwijaya University, Graduate ProgramSriwijaya Journal of Environment2527-49612527-38092022-02-01639910610.22135/sje.2021.6.3.99-106132The Trophic Status and Fish Potential Yield of Ayamaru Lake in West Papua, IndonesiaTaufiq HidayahMarson MarsonDina MuthmainnahNi komang SuryatiAyamaru lake is a shallow lake located in the Maybrat district, West Papua which has a significant role in supporting the water supply, transportation, tourism, fisheries, and transit area for the migratory bird. The data and information of the trophic status and the fish potential yield in this lake should be understood before making any decisions for effective resource management to enhance fish production. The study was conducted in March and July 2019 in five sampling sites of Ayamaru lake, West Papua. Three water quality parameters were sampled for this study namely transparency, chlorophyll-a, and total phosphate. Moreover, these three parameters were used to calculate the Trophic State Index (TSI) and Fish Potential Yield. The result showed that based on the TSI value, the Ayamaru lake was categorized as a mesotrophic lake supported by its clear water. This waterbody has a fish potential yield of 56.33 kg/ha/year or 55.2 ton/year.http://www.ojs.pps.unsri.ac.id/index.php/ppsunsri/article/view/291trophic status, fish potential yield, ayamaru, west papua |
| spellingShingle | Taufiq Hidayah Marson Marson Dina Muthmainnah Ni komang Suryati The Trophic Status and Fish Potential Yield of Ayamaru Lake in West Papua, Indonesia Sriwijaya Journal of Environment trophic status, fish potential yield, ayamaru, west papua |
| title | The Trophic Status and Fish Potential Yield of Ayamaru Lake in West Papua, Indonesia |
| title_full | The Trophic Status and Fish Potential Yield of Ayamaru Lake in West Papua, Indonesia |
| title_fullStr | The Trophic Status and Fish Potential Yield of Ayamaru Lake in West Papua, Indonesia |
| title_full_unstemmed | The Trophic Status and Fish Potential Yield of Ayamaru Lake in West Papua, Indonesia |
| title_short | The Trophic Status and Fish Potential Yield of Ayamaru Lake in West Papua, Indonesia |
| title_sort | trophic status and fish potential yield of ayamaru lake in west papua indonesia |
| topic | trophic status, fish potential yield, ayamaru, west papua |
| url | http://www.ojs.pps.unsri.ac.id/index.php/ppsunsri/article/view/291 |
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