CD Skripsi

Analisis Kandungan Bahan Organik Pada Sedimen Dan Kelimpahan Makrozoobenthos Di Perairan Sungai Pakning Kabupaten Bengkalis Provinsi Riau

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ABSTRACT
This research was conducted in April 2021 to analyze organic matter content in the sediment and
the abundance of macrozoobenthos. Sediment and macrozoobenthos samples were taken from the waters
of the Pakning River, Kabupaten Bengkalis Riau Province. The method used in this research is a survey
method. Sampling was determined using purposive sampling at four different stations. The results of this
study indicate that the organic matter content of sediment in the waters of the Pakning River has a
percentage of 6.73-12.76%. The highest organic matter content is at station 1 of 12.76% and the lowest
organic matter content is station 4 of 6.73%. The highest average abundance of macrozoobenthos was
19.26 ind /m2 at station 1with the dominant species being Anadara granosa. Connection between organic
sediment and abundance of macrozoobenthos, has a linear regression equation y = 1.8442 +0.1662x with
a coefficient (R2) of 0.1491 which means that the effect of organic matter in the waters of the Pakning
River is 14.9% while 85.1% is influenced by other factors. The value of 0.38 indicates that the
relationship between organic matter and the abundance of macrozoobenthos is, in a moderate relationship.
Keywords : Sediment, Macrozoobenthos, Organic Content, Pollution, Riau.

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Ketersediaan

Informasi Detail

Judul Seri

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No. Panggil

04 03. 122 (0007)

Penerbit

Pekanbaru : Universitas Riau –Fakultas Perikanan Dan Ilmu Kelautan –Ilmu Kelautan., 2022

Deskripsi Fisik

xii, 29 hlm.; ill.: 29 cm

Bahasa

Indonesia

ISBN/ISSN

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Klasifikasi

04 03. 122 (0007)

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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