This research aims to determine the structure of the phytoplankton community in the waters of the Cikidang River, which can use as a bioindicator of water quality. The research began in November 2021-February 2022 using a survey method. Sampling does at four stations. The determi...
Open access
Research Article10.9734/ajfar/2022/v20i1485
The physicochemical and biological attributes of a river ecosystem usually reveal the status of the subsistent aquatic life and affiliated species richness index of the biodiversity. Towards appraisal of water quality, physicochemical parameters (i.e., temperature, pH, DO, transp...
Open access
Research Article10.9734/ajfar/2022/v20i1486
Aim: To investigate genetic diversity, gene flow and demographic history of frigate tuna (Auxis thazard) populations found in Tanzanian marine waters. Study Design: The study used a descriptive research design whereby fish samples were randomly collected from fo...
Open access
Research Article10.9734/ajfar/2022/v20i1484
Trophic status is an indicator of water fertility. In general, there are 3 classifications of trophic status, namely oligotrophic, mesotrophic and eutrophic [1]. According to Linus et al. [2] Chlorophyll-a phytoplankton is often used as an indicator of water quality and water fer...
Open access
Research Article10.9734/ajfar/2022/v19i6481
Jatigede Reservoir began to be inundated in August 2015. The fish caught at the beginning of the 2017 inundation were 9 families consisting of 17 species in 2017. This research aims to determine the structure of the fish community living in the Jatigede Reservoir after six years...
Open access
Research Article10.9734/ajfar/2022/v20i1483
This study aims to evaluate the effect of drip irrigation on water quality in aquaponics systems. The research was carried out at the Ciparanje Aquaculture Laboratory, Faculty of Fisheries and Marine Sciences, Padjadjaran University. The research method applied is experimental em...
Open access
Research Article10.9734/ajfar/2022/v19i6480
Pond aquaculture is an alternative aquaculture activity that has high economic value and can be developed in coastal area. The purpose of this study was to describe the profile of milkfish pond aquaculture in Cemarajaya Village, Cibuaya sub-district, Karawang Regency. The method...
Open access
Research Article10.9734/ajfar/2022/v19i6479
This study investigated the toxicity of Lidocaine Hydrochloride-sodium Bicarbonate (LHB) on Oreochromis niloticus juveniles (20.75 g). The histological tissue examinations were used to assess the effects of the anaesthetic agent (LHB) on the fish after exposure. Varying concentra...
Open access
Research Article10.9734/ajfar/2022/v19i6478
Fish oils are good sources of essential fatty acids beneficial to human health by helping the body in preventing diseases and enhancing proper growth and development. This study is aimed at investigating the quantitative and qualitative composition of fatty acids in two commonly...
Open access
Research Article10.9734/ajfar/2022/v19i6477
The prevalence of fish parasites in Bagrus bayad and Protopterus annectens from Upper River Benue in Mutum Biu, Taraba State, Nigeria was carried out using standard parasitological method. The objectives of this study were to investigate the parasite species spectrum, prevalence...
Open access
Research Article10.9734/ajfar/2022/v19i5476