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
The purpose of this research is to determine the right type of packaging for organoleptic quality and analysis of the peroxide value of red tilapia. This research uses an experimental method consisting of 3 types of packaging, namely (Aluminum Foil), (Plastic High Density Polyeth...
Open access
Research Article10.9734/ajfar/2021/v15i630358
This research aims to analyze the induction time and recovery time of Blackmoor Goldfish (Carrasius auratus) with different low temperatures as a transportation method, to find out how to handle it with a proper temperature reduction in its transportation, and to find out the opt...
Open access
Research Article10.9734/ajfar/2021/v15i630356
Status of coral reef health of 8 Marine Protected Areas (MPA), 6 adjacent MPA reefs and 5 regular reefs of Lagonoy Gulf were assessed from December 2017 to August 2018 and compared with previous gulf-wide assessment results in 1994 and 2004. Underwater photo transect (UPT) method...
Open access
Research Article10.9734/ajfar/2021/v15i630357
The review of water recirculation in aquaculture practice presents the reality and benefits of a developed system for effective water re-use with optimum water quality, for intensive fish production. This advanced mechanism of adequate water re-use proves its relevance as it prov...
Open access
Research Article10.9734/ajfar/2021/v15i630355