relation: https://eprints.untirta.ac.id/52060/ title: PENILAIAN KESUBURAN PERAIRAN DI DANAU SITUTERATE, CIKANDE, KABUPATEN SERANG creator: Rahmatuzzakia, Rahmatuzzakia subject: SH Aquaculture. Fisheries. Angling description: The study aims to determine the trophic state of Lake Situterate, located in Cikande District, Serang Regency, Banten Province. The research employed a descriptive exploratory method through field surveys and laboratory analyses of physical, chemical, and biological water parameters. Sampling was conducted at five purposively selected stations, with parameters measured including temperature, pH, dissolved oxygen (DO), water transparency, chlorophyll-a, total nitrogen (TN), total phosphorus (TP), and phytoplankton communities. Evaluation of trophic state was carried out using the Trophic Index (TRIX) method, supported by analyses of the saprobic index and plankton diversity. The results showed that TRIX values ranged from 7,23 to 9,9 indicating a hypereutrophic status at all stations. The dominance of phytoplankton classes were tolerant to pollution, such as Euglenophyceae, reflects high nutrient and organic matter loads due to anthropogenic activities. The results indicate that Lake Situterate is experiencing severe eutrophication, which poses a risk to the aquatic ecosystem's balance if not properly managed. date: 2025 type: Thesis type: NonPeerReviewed format: text language: id identifier: https://eprints.untirta.ac.id/52060/1/Rahmatuzzakia_4443210081_Fulltext.pdf format: text language: id identifier: https://eprints.untirta.ac.id/52060/2/Rahmatuzzakia_4443210081_CP.pdf format: text language: id identifier: https://eprints.untirta.ac.id/52060/3/Rahmatuzzakia_4443210081_01.pdf format: text language: id identifier: https://eprints.untirta.ac.id/52060/4/Rahmatuzzakia_4443210081_02.pdf format: text language: id identifier: https://eprints.untirta.ac.id/52060/5/Rahmatuzzakia_4443210081_03.pdf format: text language: id identifier: https://eprints.untirta.ac.id/52060/6/Rahmatuzzakia_4443210081_04.pdf format: text language: id identifier: https://eprints.untirta.ac.id/52060/7/Rahmatuzzakia_4443210081_05.pdf format: text language: id identifier: https://eprints.untirta.ac.id/52060/8/Rahmatuzzakia_4443210081_Ref.pdf format: text language: id identifier: https://eprints.untirta.ac.id/52060/9/Rahmatuzzakia_4443210081_Lamp.pdf identifier: Rahmatuzzakia, Rahmatuzzakia (2025) PENILAIAN KESUBURAN PERAIRAN DI DANAU SITUTERATE, CIKANDE, KABUPATEN SERANG. S1 thesis, UNIVERSITAS SULTAN AGENG TIRTAYASA.