Periwinkle, clam, mudskipper, shrimp and catfish are favoured seafood in Ogoni Land. The quantitative estimation of heavy metals in these favoured seafood from Kaa and Kono Rivers have not really been established. This study was undertaken to evaluate the concentration of chromiu...
Open access
Research Article10.9734/ajfar/2022/v16i330373
The fisheries sector is one of the leading sectors in Indonesia contributinge to the regional and national economy such as in West Java Province in the fishery processing sector which has advantages in each region and can lead to competitiveness. This study to analyze the competi...
Open access
Research Article10.9734/ajfar/2022/v16i330372
This Research aims to analyze the factors that affect the income of fishermen at the Cikidang Fish Landing Port, Babakan Village, Pangandaran District, Pangandaran Regency, West Java Province. This research was conducted from May to September 2021 by using the accidental sampling...
Open access
Research Article10.9734/ajfar/2022/v16i330371
The study was conducted to investigate the frequency of water change on the growth performance, nutrient utilization and body indices of Oreochromis niloticus juveniles. O. niloticus of average body weight of 15 g were stocked and fed with 42% crude protein diet twice daily. The...
Open access
Research Article10.9734/ajfar/2022/v16i230370
Background: Crab shells lie wasted globally after the extraction of the edible soft tissues. Chitosan nanoparticles (CNPs) derived from these shells have the potentials to revolutionized aquaculture. Aims: Evaluated the effects of CNPs on water quality parameters, growth performa...
Open access
Research Article10.9734/ajfar/2022/v16i230369
Length-weight relationship and condition factor are important in fishery assessment studies since it provide information about the growth of the fish, its general wellbeing and fitness in aquatic habitat. LWRs for 2 fish species –Clarias gariepinus (Burchell 1822) and Oreochromis...
Open access
Research Article10.9734/ajfar/2022/v16i230368
At the moment, there has been minimal research on consumer preferences for purchasing processed fish products, with this study aiming to discover how consumer behavior affects the purchasing decision towards processed fish products. The purpose of this study is to examine proces...
Open access
Research Article10.9734/ajfar/2022/v16i230367
Aims: This study aims to determine the effects of the different fruit wastes (banana, citrus and pineapple peel) on the zootechnical parameters (weight gain (WG), length, specific growth rate (SGR), feed conversion ratio (FCR) and survival of tilapia fingerlings (Oreochromis sp.)...
Open access
Research Article10.9734/ajfar/2022/v16i230366
The species in the genus Alburnoides is distinguished based on having a combination of some morphological characteristics and different fin ray counts. Most descriptions are based on morphological characteristics and molecular approaches. The species are widely distributed in the...
Open access
Research Article10.9734/ajfar/2022/v16i130365
The presence of enzymes in the feed will increase the digestibility of fish to feed ingredients. Fish need enzymes to help speed up the process of digestion and hydrolysis. Enzymes function as catalysts that can increase the speed of chemical reactions. Therefore, exogenous enzym...
Open access
Research Article10.9734/ajfar/2022/v16i130364
Background: Efforts to reduce fish feed cost have been geared towards fishmeal replacement with cheap ingredients. However, the price of soybean which is a supplementary protein source in fish diet is also soaring due to impact of covid-19 pandemic couple with competition by man...
Open access
Research Article10.9734/ajfar/2022/v16i130363
This study aimed to determine and analyze the concentration of fish herbs optimal for growth and survival of red tilapia juveniles. The Complete Random Design (CRD) was used as the experimental study method with 5 treatments and 3 replications. The to the applied treatments as fo...
Open access
Research Article10.9734/ajfar/2022/v16i130362
This research aims to analyze business feasibility of cultivation of seaweed, Gracilaria sp., and factors that affect farmers' income in Domas Village, Pontang District, Serang Banten Regency. This research was conducted from April 2021 to June 2021 in Domas Village, Pontang Subd...
Open access
Research Article10.9734/ajfar/2022/v16i130361
Fish contain a lot of nutrients that are very good for the body, but fish are often traded in a postmortem state with poor quality. One of the reasons is the difficulty of detecting the quality of fish freshness. Many studies currently make applications and special tools to see t...
Open access
Research Article10.9734/ajfar/2021/v15i630359
The experiment was carried out to evaluate the prophylactic efficiency of dietary powdered Persea americana leaves on the organosomatic indices, disease resistance, and liver histopathology of Clarias gariepinus exposed to Klebsiella pneumoniae. Five (5) different isonitrogenous...
Open access
Research Article10.9734/ajfar/2021/v15i630360