Karimunjawa is one of the main destinations that present underwater beauty that is quite popular. But due to increased tourism activities provide economic benefits but also have a negative impact on coral reef ecosystems so that prudent and sustainable management is needed, these...
Open access
Research Article10.9734/ajfar/2019/v4i430062
This research aims to determine the best concentration of banana peel extract used in commercial feed on the survival of patin fish larvae. The research was conducted on April 2, 2019 until June 1, 2019 which took place at the Aquaculture Laboratory of the Faculty of Fisheries an...
Open access
Research Article10.9734/ajfar/2019/v4i430063
The aim of this study was to know the technical efficiency handline fishing gear and allocative efficiency (price) handline fishing gear as well as economic efficiency handline fishing gear in the village Kayubulan Batudaa District of Gorontalo Province.,This study uses quantitat...
Open access
Research Article10.9734/ajfar/2019/v4i430061
Aim. Nutrients analysis of wild and farmed raised African catfish (Clarias gariepinus, Burchell, 1822) were studied. The comparative work was carried out to find out if habitat could affect the nutrient composition of the fish. Study design: Five live C. gariepinus were obtained...
Open access
Research Article10.9734/ajfar/2019/v4i430060
This study investigated the effects of different processing methods of Delonix regia seeds on amino acids composition of experimental diets. Ten isonitrogenous diets (40% crude protein) were formulated with cooked, raw and fermented Delonix regia seeds at 0% (Control), 10%, 20% a...
Open access
Research Article10.9734/ajfar/2019/v4i430059
This Study was undertaken in all the ten (10) administrative regions of Ghana with the aim of examining freshwater fish farmers’ characteristics and structure. Socio-economic status showing characteristics and structure are relevant and contribute towards the designing of more re...
Open access
Research Article10.9734/ajfar/2019/v4i330058
Aims: This research aimed to analyze the abudance and diversity of macrozoobenthos in the Gastropod Class in the Ecotourism Waters of Pandansari Mangrove Forest, Brebes Regency, Central Java. Study Design: The research was conducted by survey. Place and Duration of Study: This re...
Open access
Research Article10.9734/ajfar/2019/v4i330057
The purpose of this study was to determine water quality distribution in Situ Gunung Putri. This research was conducted from February to March 2019, carried out in Situ Gunung Putri and at the Limnology Research Center of the Indonesian Institute of Sciences, both located in Bogo...
Open access
Research Article10.9734/ajfar/2019/v4i330056
The acute and sub-lethal bioassay of aqueous extract of fresh pawpaw (Carica papaya) leaf on Clarias gariepinus fingerlings was investigated. The experiment was carried out at Department of Fisheries Teaching and Research Fish Farm, Modibbo Adama University of Technology Yola. At...
Open access
Research Article10.9734/ajfar/2019/v4i330055
The halotolerant green single-celled Asteromonas gracilis isolated from the hypersaline saltern ponds of Messolonghi, Greece, was kept in laboratory cultures, grown effectively at various salinities and used for feeding rotifers, protozoa, copepods and Artemia sp. In all feeding...
Open access
Research Article10.9734/ajfar/2019/v4i330054