Unila E-Journal System

Ditemukan 665 artikel.

EFFECTS OF DIETS WITH DIFFERENT PROTEIN LEVEL FOR COBIA (Rachycentron canadum) GROWTH IN CONTROLLED TANK

Oleh: Setianingsih, Lulus, Santoso, Limin, Saputra, Suryadi

The feed given to cobia’s juvennile (Rachycentron canadum) still uses expensive factory-made feed to be the basis of this research. This aims of this research to examine the effect of feed formula with different protein levels on optimal growth cobia. This research method used a completely rando...

Sumber: e-Jurnal Rekayasa dan Teknologi Budidaya Perairan; Vol. 7 No. 2 (2019); 845-858

EVALUATION OF THE POND SEDIMENT QUALITY OF BLACK TIGER SHRIMP (Penaeus monodon) CULTIVATION IN MARGASARI VILLAGE LABUHAN MARINGGAI DISTRICT LAMPUNG TIMUR REGENCY

Oleh: Nugra, Balan, Wardiyanto, Wardiyanto, Supono, Supono

Margasari aquaculture area in Labuhan Maringgai District of East Lampung Regency is applying the system of black tiger shrimp (Penaeus monodon) extensively. The decrease in the number of shrimp production in Margasari Village is suspected as a result of sediment degradation in the pond area. This st...

Sumber: e-Jurnal Rekayasa dan Teknologi Budidaya Perairan; Vol. 7 No. 2 (2019); 859-868

FEED ENRICHMENT WITH FISH OIL TO INCREASE EEL GROWTH RATE Anguilla bicolor (McCelland, 1844)

Oleh: Ismayanti, Mira, Tarsim, Tarsim, Santoso, Limin

Eel (Anguilla bicolor) is a export commodity fish in fisheries sector and has has high economic value but has slow growth. One method to accelerate eel growth is through feeding with the enrichment of fish oil. The aim of this research is to know the increase of growth rate of eel fish fed with the ...

Sumber: e-Jurnal Rekayasa dan Teknologi Budidaya Perairan; Vol. 7 No. 2 (2019); 869-880

KELAYAKAN USAHA BUDIDAYA UDANG VANAME (Litopenaeus vannamei) DI DESA PURWOREJO, KECAMATAN PASIR SAKTI KABUPATEN LAMPUNG TIMUR

Oleh: Mutakin, Muhammad, Supono, Supono, Adiputra, Yudha Trinoegraha

Shrimp cultured in Purworejo Village begun in the 1980s. Productivity of shrimp farming in this region, had experienced a peak of success in 1998 with an average production of 200 kg / ha with black tiger shrimp (Penaeus monodon) as the main commodity. Productivity decreases to 120kg / ha then occur...

Sumber: e-Jurnal Rekayasa dan Teknologi Budidaya Perairan; Vol. 7 No. 2 (2019); 881-888

PENAMBAHAN TEPUNG PUCUK Indigofera zollingeriana (Miquel, 1855) DALAM PAKAN UNTUK MENINGKATKAN KUALITAS WARNA IKAN SUMATRA Puntigrus tetrazone (Bleeker, 1855)

Oleh: Pratama, Enggi Rizki, Putri, Berta, Abdullah, Luki

Tiger barb (Puntigrus tetrazona) is one of the ornamental freshwater fish which has unique body shape and color compare to another ornamental fish. Fish color quality is caused by chromatophore pigmen cells in the epidermis layer. Increasing of color quality in fish can be reach through the addition...

Sumber: e-Jurnal Rekayasa dan Teknologi Budidaya Perairan; Vol. 7 No. 2 (2019); 889-896

THE EFFECTS OF AMETHYST Datura metel (LINN, 1753) LEAVES EXTRACT AS AN ANESTHETIC AGENT ON HAEMATOLOGICAL CONDITION OF TILAPIA Oreochromis niloticus (LINN,1758) FRY

Oleh: Palmi, Revita Syefti, Yudha, Indra Gumay, Wardiyanto, Wardiyanto

Anesthetic method is an important component to support the activities of transporting live fish from one place to another for a long period of time. Cost efficiency and effectiveness of anesthetic ingredients that not cause residues in fish are factors to beconsidered as an anesthetic. Aim of this r...

Sumber: e-Jurnal Rekayasa dan Teknologi Budidaya Perairan; Vol. 8 No. 1 (2019); 897-908

TREATMENT OF VIBRIOSIS DISEASE (Vibrio harveyi) IN VANAME SHRIMP (Litopenaeus vannamei, Boone 1931) USING Avicennia alba LEAVES EXTRACT

Oleh: Rusadi, Dian, Wardiyanto, Wardiyanto, Diantari, Rara

Avicennia alba is a mangrove plant that often ued by coastal society as a traditional medecine, it is potential to be dveloped as the sources of pharmaceutical. The aim of the research is to examine the effect of Avicennia alba leaves extract various concentrations to Vibrio harveyi infection on van...

Sumber: e-Jurnal Rekayasa dan Teknologi Budidaya Perairan; Vol. 8 No. 1 (2019); 909-916

FEED ENRICHMENT WITH FISH OIL AND CORN OIL TO INCREASE EEL GROWTH RATE Anguilla bicolor (McCelland, 1844)

Oleh: Sari, Dewi Retno, Tarsim, Tarsim, Hudaidah, Siti

Eel (Anguilla bicolor) is an Indonesian freshwater commodity that has high economic value but has slow growth. One method to accelerate eel growth is through feeding with the enrichment of essential fatty acids. The aim of this research is to know the increase of growth rate of eel fish fed with the...

Sumber: e-Jurnal Rekayasa dan Teknologi Budidaya Perairan; Vol. 8 No. 1 (2019); 917-926

PEMANFAATAN EKSTRAK DAUN RAMBUTAN (Nephelium lappaceum L.) PADA TRANSPORTASI LOBSTER AIR TAWAR (Procambarus clarkii) DENGAN SISTEM KERING

Oleh: Syamsunarno, Mas Bayu, Syukur, Abdul, Munandar, Aris

Immotilization of live red swamp crayfish (Procambarus clarkii) in this research a used Nephelium lappaceum leaf extract as a natural anesthetic. The aims of this research were to determine the best concentration of the Nephelium lappaceum leaf extract as red swamp crayfish anesthesia and the optimu...

Sumber: e-Jurnal Rekayasa dan Teknologi Budidaya Perairan; Vol. 8 No. 1 (2019); 927-938

STUDY OF USE FERMENTED BANANA Musa paradisiaca (Linnaeus, 1761) HUMPS AS ORGANIC FERTILIZER TO IMPROVE NATURAL FEED AVAILABILITY IN NURSERY OF HOVEN’S CARP Leptobarbus hoevenii (Bleeker, 1851) FRY

Oleh: Rosyid, Wahid Abdul, Yudha, Indra Gumay, Yulianto, Herman

Plankton as a natural feed is thought to be a factor that affects the growth of hoven’s carp fry. Plankton abundance can be increased by the addition of organic fertilizers containing nutrients (nitrate and phosphate). Nutrients abundance can be increased by addition of fermented banana hump’s T...

Sumber: e-Jurnal Rekayasa dan Teknologi Budidaya Perairan; Vol. 8 No. 1 (2019); 939-950

Penerbit: University of Lampung