Depik Jurnal Ilmu-Ilmu Perairan, Pesisir dan Perikanan
Vol 14, No 1 (2025): MARCH 2025

Evaluation of the water suitability of floating net cages aquaculture in Kedung Ombo Reservoir, Central Java

Bawono, Pramesthi Mustikaning (Unknown)
Rahman, Arif (Unknown)
Ain, Churun (Unknown)
Haeruddin, Haeruddin (Unknown)
Prakoso, Kukuh (Unknown)
Arifati, Atika (Unknown)



Article Info

Publish Date
31 Mar 2025

Abstract

Kedung Ombo Reservoir is one of the reservoirs in Central Java which is used for irrigation, tourism, and aquaculture activities. Common problems in reservoir waters are nutrient enrichment by organic waste from fish feed and other sources. The aim of this study was to evaluate the level of water suitability based on water quality. This study was conducted in June-August 2023. Sampling was carried out at three stations with different floating net cage densities. The water quality variables measured included dissolved oxygen (DO), temperature, pH, transparency, turbidity, ammonia, biochemical oxygen demand (BOD), nitrate, phosphate, and chlorophyll-a. Evaluation of the water suitability for floating net cage waters in Kedung Ombo Reservoir was determined by a weighting matrix and water suitability index. The water suitability evaluation of floating net cages in three stations was categorized as suitable. All variables were suitable except BOD at all stations and DO in stations 1 and 3.Keywords:Dissolved oxygenFloating net cageKedung Ombo ReservoirSuitabilityWater quality

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Journal Info

Abbrev

depik

Publisher

Subject

Earth & Planetary Sciences Education Engineering

Description

Depik Jurnal Ilmu-Ilmu Perairan, Pesisir dan Perikanan is a peer review international journal, this journal is publishing high-quality articles in aquatic sciences and fisheries in general. The aim of the journal is to publish and disseminate the current or new findings of the research, and give a ...