Artikel (14)
Way Pegadungan is a tributary of Way Seputih, has a length of 35.31 km and a river width of 50 to 70 meters. Way Pegadungan is very potential for aquaculture but has not been used optimally. This research was held in March - May 2018 using a descriptive quantitative method aimed at assessing the lev...
e-Jurnal Rekayasa dan Teknologi Budidaya Perairan; Vol. 7 No. 1 (2018); 807-822 | 2018
Feed is the main source of nutrients to support vannamei shrimp growth. The high cost of feed in operational costs due to the high raw material price of fish meal, limited availability, while the demand is high. Therefore it is necessary to find alternative materials that are low in price, have a hi...
e-Jurnal Rekayasa dan Teknologi Budidaya Perairan; Vol. 7 No. 1 (2018); 799-806 | 2018
The cost of feed is one of the production costs that account for 65%, so the need for alternative feed ingredients that can reduce feed costs. Lemna plant has good enough nutrition as alternative food such as protein 32,13%, nitrogen extract (BETN) 15,96%, and fat 5,13%, crude fiber 28,58% and ash 1...
e-Jurnal Rekayasa dan Teknologi Budidaya Perairan; Vol. 7 No. 1 (2018); 783-798 | 2018
Guppy is one of the most popular ornamental fish. In some ornamental fish, colour of aquarium can enhance the fish colour intensity. The research aims to determine the effect of different aquarium colour on Guppy colour intensity which maintenance on semi outdoor. The research was used completely Ra...
e-Jurnal Rekayasa dan Teknologi Budidaya Perairan; Vol. 7 No. 1 (2018); 775-782 | 2018
Liquid waste produced by tofu and tapioca industry was approximately 1,5-2 m3 and 4-6 m3 per day respectively. Tapioca liquid waste has concentration of carbon around 119,11 mg/l, while tofu liquid waste has around 133,03 mg/l of nitrogen in concentration. Therefore both of these waste have the pote...
e-Jurnal Rekayasa dan Teknologi Budidaya Perairan; Vol. 7 No. 1 (2018); 763-774 | 2018
In vaname shrimp cultivation, one of the problem that often arise is the high production costs in provision of feed The use of probiotics is a viable alternative to reduce production costs. The probiotic that used in this research was Bacillus coagulans bacteria. This research was aimed to know the ...
e-Jurnal Rekayasa dan Teknologi Budidaya Perairan; Vol. 7 No. 1 (2018); 751-762 | 2018
The addition of Bacillus polymyxa bacteria in the feed as immunostimulant is one of the efforts of disease prevention on vannamei shrimp (Litopenaeus vannamei). The aimed of this research was to know the effectivity of the use of Bacillus polymyxa bacteria in feed towards the non-specific imunity of...
e-Jurnal Rekayasa dan Teknologi Budidaya Perairan; Vol. 7 No. 1 (2018); 739-750 | 2018
e-Jurnal Rekayasa dan Teknologi Budidaya Perairan; Vol. 6 No. 2 (2018) | 2018
The purpose of this research was to observe the effect of fermented palm kernel cake as a growth media for Tubifex sp. This research was conducted at the Aquaculture Laboratory, University of Lampung for 50 days. Completely Randomized Design (CDR) with 5 treatments and 3 replicates design is used fo...
e-Jurnal Rekayasa dan Teknologi Budidaya Perairan; Vol. 6 No. 2 (2018); 729-738 | 2018
Tegal Island is part of Lampung Bay which has potential to be the location of aquaculture. One of kind fish that can be cultivated in these area is the humpback grouper (Cromileptes altivelis). Humpback grouper is the most popular fish species in local and foreign markets that have the highest selli...
e-Jurnal Rekayasa dan Teknologi Budidaya Perairan; Vol. 6 No. 2 (2018); 719-728 | 2018