CD Skripsi

Struktur Komunitas Dan Sebaran Bentik Foraminifera Di Perairan Desa Bagan Tanjungbalai Kabupaten Asahan Provinsi Sumatera Utara

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ABSTRACT
This research was conducted in March 2019 in the waters of Bagan
Tanjungbalai Village Asahan Regency North Sumatera Province. The purpose of
the study were to analyze the community structure and distribution of benthic
foraminifera. Determination of the research was purposive sampling of 4 station
with 3 sampling points where the distance each sampling point was 50 meters
wich were based on the initial sampling point. In the study area were found 24
species of foraminifera. The study showed that composition of sediment organic
matter involved 4.97 - 15.26%, while the abundance of benthic foraminifera was
between 15000 - 25992 ind/m2. Defferences of the abundance of benthic
foraminifera between station obtained a significant value of 0.004 or p < 0.05,
which means a significant difference the abundance of benthic foraminifera
beetwen stations. While the relative abundance between sampling is only 0.15 -
21.00%, while the relative sedimentation rate between sampling is 15.38 -
33.02%.
Keywords: community structure, distribution, foraminifera

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Ketersediaan

Informasi Detail

Judul Seri

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No. Panggil

04 03. 120 (0061)

Penerbit

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

Deskripsi Fisik

xii, 29 hlm.; ill.: 29 cm

Bahasa

Indonesia

ISBN/ISSN

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Klasifikasi

04 03. 120 (0061)

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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