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PHYTOPLANKTON IN HABITATES OF CEMPEDIC FISH (Osteochilus spilurus) IN LENGGANG RIVER, EAST BELITUNG

Samakia : Jurnal Ilmu Perikanan

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Title PHYTOPLANKTON IN HABITATES OF CEMPEDIC FISH (Osteochilus spilurus) IN LENGGANG RIVER, EAST BELITUNG
FITOPLANKTON PADA HABITAT IKAN CEMPEDIK (Osteochilus spilurus) DI SUNGAI LENGGANG, BELITUNG TIMUR
 
Creator Setiawan, Jeny
Kurniawan, Ardiansyah
Sari, Suci Puspita
Kurniawan, Andri
Fakhrurrozi, Yulian
 
Subject phytoplankton, Lenggang River, East Belitung, Cempedik Fish
fitoplankton, Sungai Lenggang, Belitung Timur, Ikan Cempedik
 
Description Lenggang River in East Belitung regency becomes the natural habitat of Cempedik Fish (Osteochilus spilurus) which is an important economical plankton-feeder fish and has close to the culture of society. The production which still dependent of natural catch makes the description of phytoplankton can be the foundation in fisheries management and developing aquaculture of Cempedik Fish. This study aims to obtain a description of phytoplankton in Lenggang River using quantitative descriptive method. Phytoplankton sampling was conducted during the Cempedik Fishing season in December 2016 with four stations on the Lenggang River based on Cempedik Fish catching location. The abundance of phytoplankton showed values ​​between 3,710 - 8,676 individuals / liter and correlated with the location of Cempedik Fish catch. The dominant index of phytoplankton showed a low value (0.16-0.21) and the uniformity index at the moderate level (0.66 - 0.79) with the Bacillariophyceae Class having the highest dominance.
ABSTRAK
Sungai Lenggang di Kabupaten Belitung Timur menjadi habitat alami Ikan Cempedik (Osteochilus spilurus) merupakan ikan pemakan plankton ekonomis penting dan dekat dengan budaya masyarakat.Produksi yang masih bergantung pada tangkapan alami menjadikan informasi fitoplankton dapat menjadi dasar pengelolaan perikanan sungai dan pengembangan budidaya ikan Cempedik.Penelitian ini bertujuan untuk memperoleh gambaran fitoplankton di Sungai Lenggang menggunakan metode deskriptif kuantitatif. Pengambilan sampel fitoplankton dilakukan pada musim penangkapan Ikan Cempedik di bulan Desember 2016 dengan empat stasiun di Sungai Lenggang berdasarkan lokasi penangkapan Ikan Cempedik. Kelimpahan fitoplankton menunjukkan nilai antara 3,710 - 8,676 ind/l dan berkorelasi dengan lokasi tangkapan Ikan Cempedik. Indeks dominan fitoplankton menunjukkan nilai yang rendah (0,16-0,21) dan indeks keseragaman pada tingkat sedang (0,66 - 0,79) dengan Kelas Bacillariophyceae memiliki dominasi tertinggi.
 
Publisher Faculty of Science and Technology University Ibrahimy
 
Date 2018-10-28
 
Type info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
 
Format application/pdf
 
Identifier https://journal.ibrahimy.ac.id/index.php/JSAPI/article/view/225
10.35316/jsapi.v9i2.225
 
Source Samakia : Jurnal Ilmu Perikanan; Vol. 9 No. 2 (2018): Samakia: Jurnal Ilmu Perikanan; 45-52
Samakia : Jurnal Ilmu Perikanan; Vol 9 No 2 (2018): Samakia: Jurnal Ilmu Perikanan; 45-52
2503-2283
2086-3861
10.35316/jsapi.v9i2
 
Language ind
 
Relation https://journal.ibrahimy.ac.id/index.php/JSAPI/article/view/225/213
 
Rights Copyright (c) 2018 Jeny Setiawan, Ardiansyah Kurniawan, Suci Puspita Sari, Andri Kurniawan, Yulian Fakhrurrozi
http://creativecommons.org/licenses/by-nc/4.0