Artikel dari Penerbit "Jurusan Perikanan dan Kelautan"

Ditemukan 192 artikel.


Study of Community Based Ecotourism Development in Mangrove Area of Mempawah District, West Kalimantan

Oleh: Hurriyani, Yeni

Mangrove forests as natural ecosystems, have high ecological and economic value. Rapidly growing population, causing the needs of human life is increasing, as a consequence of increased development and settlement. This will create pressure on natural resources, where the utilization has not yet take...

Sumber: AQUASAINS; Vol. 7 No. 2 (2019); 673-684

THE GROWTH KINETICS OF Bacillus sp. D2.2 AT DIFFERENT pH AND SALINITY

Oleh: Harpeni, Esti, Supono, Supono, Septiani, Dwi Risca

Isolate D2.2 is a bacterial isolate with 97% homology level with Bacillus sp. This isolate is a biocontrol bacterium capable of inhibiting the growth of Gram positive bacteria and Gram negative bacteria. The use of biocontrol bacteria is one solution of disease problem in cultivation organism. Prior...

Sumber: AQUASAINS; Vol. 7 No. 1 (2018); 647-656

THE EFFECT OF ADDITION CURCUMA’S (Curcuma Xanthorrhiza Roxb) EXTRACT TO THE INCREASE OF FEED CONSUMPTION, EFFICIENCY AND THE GROWTH OF CATFISH (Pangasius)

Oleh: Prastito, Prastito, Pinandoyo, Pinandoyo, Nugroho, Ristiawan Agung

 Catfish (Pangasius sp.) Is one of the most cultivated freshwater fish, because it is one of the fish that has a high economic value. However, the use of phytopharmaca is used to improve feed efficiency and fish growth. One of the phytopharmaca which can be used as an antimicrobial is temulawak (Cu...

Sumber: AQUASAINS; Vol. 7 No. 1 (2018); 637-646

Performance of Pregnant Mare Serum Gonadotropin and Vitamin Mix in Inducing Striped Catfish Pangasianodon hypophthalmus Rematuration

Oleh: Samara, Syifania Hanifah, Fibriana, Citra, Lestari, Uthami Nagin

The research aimed to assess the performance of Pregnant Mare Serum Gonadotropin (PMSG) and Human Chorionic Gonadotropin (HCG) hormone injection combined with vitamin mix to induce the rematuration of Striped catfish Pangasianodon hypophthalmus broodstock. Three PMSG and HCG treatments of 5 and 2,5 ...

Sumber: AQUASAINS; Vol. 7 No. 2 (2019); 715-724

WATER QUALITY IN THE NORTH MADURA : IS IT SUITABLE FOR VANNAMEI SHRIMP FARMING OR NOT?

Oleh: Santanumurti, Muhammad Browijoyo, Samara, Syifania Hanifah, Nindarwi, Daruti Dinda

Indonesia is one of the countries with the highest potential and production of vannamei shrimp (Litopenaues vannamei) in the world. Therefore, the government continues to improve theactivity of vannamei shrimp farming continuously. This study aimed to determine whether the water quality of the water...

Sumber: AQUASAINS; Vol. 8 No. 1 (2019); 753-758

ANALYSIS OF SUPERIOR COMMODITIES OF MARINE CAPTURE FISHERIES IN CENTRAL BANGKA REGENCY, INDONESIA

Oleh: Kurniawan, Kurniawan, Wahyudin, Cecep, Ferdinand, Teguh

This research aims to analyze the superior commodities of catch fisheries subsector in Central Bangka Regency. The method that was used in this research is descriptive method. The analysis approach which were used are Location Quotient (LQ), Shift Share analysis (SSA), and Typology Klassen (TK). Bas...

Sumber: AQUASAINS; Vol. 8 No. 1 (2019); 783-794

WATER QUALITY OF FISHING LOCATION OF SEPATUNG FISH (Pristolepis grootii) AT KELEKAR RIVER, OGAN ILIR REGENCY OF SOUTH SUMATERA

Oleh: Muslim, Muslim

This study aims to determine the parameters of water quality at the fishing locations of the sepatung fish (Pristolepis grootii). Water quality is very influenced by environmental conditions. Kelekar River is one of the rivers located in the area of the flooded swamp area. The water quality characte...

Sumber: AQUASAINS; Vol. 8 No. 2 (2020); 809-814

BIOCONCENTRATION OF CADMIUM HEAVY METAL (CD) ON GREEN MUSSLE Perna Viridis Linn, 1758 CULTIVATED IN PASARAN ISLAND WATERS, LAMPUNG, INDONESIA

Oleh: Maharani, Henni Wijayanti, Nurulita, Nurulita, Yullianto, Herman

Pasaran Island waters is the location of green mussel cultivation (Perna viridis), where the waters has the potential to experience heavy metal pollution including Cadmium (Cd). Green mussels are filter feeders and have a slow movement, thus they have the potential to experience heavy metal bioconce...

Sumber: AQUASAINS; Vol. 7 No. 2 (2019); 685-696

DIVERSITY OF BACTERIA IN SEDIMENT FROM MANGROVE AND BEKANTAN CONSERVATION AREA (KKMB) IN TARAKAN CITY

Oleh: Yulma, Yulma, Satriani, Gloria Ika, Awaludin, Awaludin

Bacteria in sediment plays an important role in various biochemical processes in the waters area, for instance degradation of organic matter, biogeochemical cycle, controlling ammonium, nitrates and nitrites concentration, food source for fauna, primary production, and pollution remediation. The pur...

Sumber: AQUASAINS; Vol. 7 No. 2 (2019); 697-706

HEAVY METAL CADMIUM (Cd) AND LEAD (Pb) IN VANAME SHRIMP (Litopenaeus vannamei) COLLECTED FROM TRADITIONAL MARKETS IN MEDAN CITY, INDONESIA

Oleh: Yusni, Eri, Setiani, Tri Pardiana

The presence of heavy metals in the aquatic environment must be monitored continuously. This study aims to determine the amount of heavy metal content of Cadmium (Cd) and Lead (Pb) on Vaname Shrimp (Litopenaeus vannamei). Determining the value of Cadmium (Cd) and Lead (Pb) using an AAS (Atomic Absor...

Sumber: AQUASAINS; Vol. 7 No. 2 (2019); 707-714