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All Journal Biota: Jurnal Ilmiah Ilmu-Ilmu Hayati JURNAL BIOLOGI INDONESIA
Langkosono, Langkosono
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology

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KOMPOSISI JENIS IKAN DI PERAIRAN PANTAI TELUK SALEH, NUSA TENGGARA BARAT (NTB) DAN TANIMBAR UTARA, MALUKU TENGGARA Langkosono, Langkosono
Biota : Jurnal Ilmiah Ilmu-Ilmu Hayati Vol 9, No 2 (2004): June 2004
Publisher : Universitas Atma Jaya Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (198.66 KB) | DOI: 10.24002/biota.v9i2.2896

Abstract

Study of the fish diversity in Saleh Bay, West Nusa Tenggara (NTB) has been carried out in August 2000, and in North Tanimbar, Maluku Tenggara   during November to  December 2002. The fishes  collecting in Saleh Bay using gillnet, beach seine, angling, and light fishing while in  North Tanimbar by beach seine. A total specimens which collected from Saleh Bay were 576 samples, consist of 108 species from 29 families while in North Tanimbar were found  2 763 specimens, representing 61 species from 28 families.     
PERTUMBUHAN IKAN KERAPU (SERRANIDAE) PADA KERAMBA JARING APUNG DI PERAIRAN PESISIR TELUK KODEK DESA MALAKA LOMBOK BARAT Langkosono, Langkosono
JURNAL BIOLOGI INDONESIA Vol 4, No 1 (2006): JURNAL BIOLOGI INDONESIA
Publisher : Perhimpunan Biologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/jbi.v4i1.3276

Abstract

ABSTRACTGrowth of the Groupers (Serranidae) in Floating Net Cages at The Coastal WatersKodek Bay Malaka Village West Lombok. Study of rearing of Bararnundi cod(Cromilileptes altivelis), flowered cod (Ephinephelus fuscogutatus) and estuarygrouper (E. tauvia) at floating net cages was canied out on June to December 2004at the coastal water Kodek Bay MalakaViiage, West Lombok. There was sigdicantdifference in weight growth rate of groupers during observation (X count = 67.420and X2a 0.05 = 2 1.026 or X count > X2a 0.05) during observation, but not in length (X2count = 0.998 and X2a 0.05 = 2 1.026 or X count < X2a 0.05). Observed physicochemicalproperties of experimental set up are water temperature between 27.2 - 27.8 OC, salinitybetween 3 1.8 - 33.8 %o, transparency between 10.3 - 14.5 m, air temperature between26.6 - 27.28 OC and pH about 8.3 - 8.4.Key word: Groupers fish of growth, waters condition
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