CD Skripsi

Struktur Komunitas Fitoplankton Dan Konsentrasi Klorofil-A Di Perairan Muara Sungai Mesjid Dumai Provinsi Riau

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ABSTRACT
The research was conducted in December 2019 at Sungai Mesjid Village Dumai
Riau Province. This study aims were to know the condition of water quality, know the
structure of the phytoplankton community, know the concentration of chlorophyll-a and
know the effect between chlorophyll-a concentration and phytoplankton abundance in
waters. The method used in this study was a survey method. The research location is
divided into 3 station points namely Bangsal Aceh, Marine Station and Jalan Dermaga.
The results showed that the quality of waters classified as oligotropic waters.
Phytoplankton found in this study consisted of 4 classes and 12 species of phytoplankton
and the abundance of phytoplankton has a range between 195.57 - 244.33 ind./l. Diversity
index (H ') ranges from 1.2951 - 2.1705, dominance index (D) ranges from 0.24 to 0.46
and uniformity index (E) ranges from 0.7825 to 0.9551. The chlorophyll-a concentration
in waters of Sungai Mesjid Village in Dumai ranged from 0.0025 to 0.0210 mg / L.
Phytoplankton abundance and chlorophyll-a concentration has a moderate effect, where
with increasing chlorophyll-a concentration, phytoplankton abundance will also increase.
Keywords: Community structure, phytoplankton, chlorophyll-a
1)Student of the Fisheries and Marine Faculty, Riau University
2)Lecturer of the Fisheries and Marine Faculty, Riau University

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Ketersediaan

Informasi Detail

Judul Seri

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No. Panggil

04 03. 120 (0106)

Penerbit

Pekanbaru : Universitas Riau – Fakultas Perikanan Dan Ilmu Kelautan – Ilmu Kelautan., 2020

Deskripsi Fisik

ix, 79 hlm.; ill.: 29 cm

Bahasa

Indonesia

ISBN/ISSN

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Klasifikasi

04 03. 120 (0106)

Tipe Isi

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Tipe Media

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Tipe Pembawa

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Edisi

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Subjek

ILMU KELAUTAN

Info Detail Spesifik

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Pernyataan Tanggungjawab

Daus

Versi lain/terkait

Lampiran Berkas

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