Artikel (192)
Perairan Desa Sawapudo memiliki topografi pantai yang landai dengan dasar perairan yang potensial untuk lamun tumbuh dan berkembang secara luas. Tujuan penelitian untuk mengetahui komunitas ikan di lamun perairan Desa Sawapudo. Hasil penelitian dapat bermanfaat sebagai informasi penting dalam pengel...
AQUASAINS; Vol. 5 No. 1 (2016); 447-454 | 2016
Penggunaan bakteri biokontrol dapat dijadikan solusi bagi permasalahan pemberantasan penyakit untuk menekan pertumbuhan bakteri pathogen pada budidaya udang vaname (Litopenaeus vannamei). Bacillus sp. D2.2 merupakan isolat bakteri lokal yang terbukti mampu menghambat pertumbuhan Vibrio harveyi secar...
AQUASAINS; Vol. 5 No. 1 (2016); 441-446 | 2016
Fighting fish (Betta sp.) is endemic fresh water fish of Southeast Asia that has become one of Indonesias export commodities. Male fighting fish has brighter colour then the female. Mono-sexual male fighting fish population can be obtained through sex reversal method (female to male). However, male ...
AQUASAINS; Vol. 4 No. 2 (2016); 373-380 | 2016
The aims of this study is to determine the diversity and condition of coral reef ecosystems in the island of Lahu Besar, Ringgung. Some parameters were observed are percent cover and condition of coral reefs, composition and density of coral species, and water quality include salinity, temperature, ...
AQUASAINS; Vol. 4 No. 2 (2016); 413-422 | 2016
Polychaeta is one of many organisms associated to seagrass bed. To grow optimally, polychaeta needs habitat that suitable to its habit and feeding behaviour. This research aims to analyze polychaetahabitat suitability on seagrass ecosystem at Parang Island, Karimunjawa. The research was held on Sept...
AQUASAINS; Vol. 4 No. 2 (2016); 401-412 | 2016
Green mussel (Perna viridis) is oyster has high potential to be developed. A huge market demand is an important factor to optimized green mussel cultivation, there are to system that could be applied for cultivation green mussel is polyculture and monoculture. The purposed of this study is to determ...
AQUASAINS; Vol. 4 No. 2 (2016); 389-400 | 2016
Biofloc system is a technology in aquaculture which utilized waste mainly in form of anorganic nitrogen. The anorganic nitrogen will be converted into protein in the form of bacterial biomass by heterotrophic bacteria. The growth of heterotrophic bacteria is stimulated by the addition of a carbon so...
AQUASAINS; Vol. 4 No. 2 (2016); 381-388 | 2016
Indonesia is an archipelago country with potential marine and coastal. Simeulue Island, NAD is one of the leading island in west of the Republic of Indonesia and located in Hindia Ocean. Simeulue have potential marine waters such as fish, lobster, crab and sea cucumber as well as ecosystems such a...
AQUASAINS; Vol. 4 No. 2 (2016); 423-432 | 2016
Artificial substrates on fish cultured applied to distinguish benefit on growth dan survival of hybrid catfish (Clarias gariepinus >< C. macrocephalus). Catfish has been cultured in intensive method and limited pond bottom. This study used completely random design with treatments consists of n...
AQUASAINS; Vol. 4 No. 1 (2015); 367-372 | 2015
Live feed is used in aquaculture as nutrient and energy source to increase the growth of shrimp. The study of different live feed addition aimed to determine the effectiveness of enrich live feed based on growth and survival rate for black tiger shrimp (Penaeus monodon) post larvae 2-13. The post ...
AQUASAINS; Vol. 4 No. 1 (2015); 359-366 | 2015