UNIVERSITAS AIRLANGGA



Detail Article

Jurnal Ilmiah Perikanan & Kelautan

ISSN 2085-5842

Vol. 8 / No. 2 / Published : 2016-11

Order : 1, and page :57 - 66

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Original Article :

Macroscopical and microscopical analysis on the gonad of bombay duck fish (harpadon nehereus) caught in ujung pangkah and weru waters, east java

Author :

  1. Merdeka Agus Saputra1*1
  2. Laksmi Sulmartiwi *2
  3. Rr. Juni Triastuti*3
  1. Mahasiswa Fakultas Perairan dan Kelautan
  2. Dosen Fakultas Perairan dan Kelautan
  3. Dosen Fakultas Perairan dan Kelautan

Abstract :

The direct surveillance conducted in month of September indicated that bombay duck fish is one of thefish catch yields in Ujung Pangkah and Weru Waters. The prohibition regulation of catching fish inbreeding ground and spawning ground is the effort to prevent fish from over-exploitation. Therefore, itrequires a research about reproduction aspects study of the bombay duck fish in macroscopical andmicroscopical way in order to obtain information stood for exploring and developing the bombay duckfish so as the fish can keep sustainable. This research is aimed to identify the reproduction aspects and thedevelopment stage of bombay duck fish gonad in macroscopical and microscopical way in UjungPangkah and Weru Waters. The research method applied was descriptive method by obtaining the dataregarding reproduction aspects of bombay duck fish in macroscopical and microscopical way. As theresult, the research showed that the reproduction aspects of bombay duck fish including maturing stage inthe range of length between 28,6 cm, mature stage in the range of length between 26,1-27,2 cm and theresting stage occured 30,5 cm. The development of bombay duck fish gonad in macroscopical way inUjung Pangkah and Weru Waters includes first maturity rate, second maturity rate to third maturity rateand third maturity rate. In contrast, The development of bombay duck fish gonad in microscopical way inUjung Pangkah and Weru Waters includes second maturity rate, third maturity rate and fifth maturity rate.

Keyword :

Bombay duck fish, macroscopical, microscopical, maturity rate,


References :

Budiman,(2006) Analisis Sebaran Ikan Demersal Sebagai Basis Pengelolaan Sumberdaya Pesisir di Kabupaten Kendal X : Thesis. Universitas Diponegoro





Archive Article

Cover Media Content

Volume : 8 / No. : 2 / Pub. : 2016-11
  1. Macroscopical And Microscopical Analysis On The Gonad Of Bombay Duck Fish (harpadon Nehereus) Caught In Ujung Pangkah And Weru Waters, East Java
  2. The Addition Of Papain On Commercial Feed To Growth Rate, Feed Conversion Ratio And Survival Rate Of Eel Fish (anguillla Bicolor) Stadia Elver
  3. Silage Substitution Chemically Solid Waste Surimi Fish Swanggi (priacanthus Macracanthus) On To Retention Protein Fish Meal And Retention Fat Tilapia (oreochromis Niloticus)
  4. Anatomic Pathology Of Comet Fish (carassius Auratus Auratus) As Result Of Males And Females Argulus Japonicus Infestation In Different Degree
  5. Activity Enzymatic Of Isolate Lactic Acid Bacteria From The Digestive Tract Of Mud Crab (scylla Spp.) As A Candidate Probiotics
  6. Chitosan As Alternative To Preservative Kamaboko Fish Kurisi (nemipterus Nematophorus) At Cold Temperature Storage

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