CD Skripsi

Uji Toksisitas Akut Dan Sub-Lethal Limbah Cair Kelapa Sawit Terhadap Benih Ikan Nila Merah (Oreochromis Sp).

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Abstract
Waste generated from Palm Oil Mills (PKS) has a negative impact in the form of problems of decreasing water quality. This research was conducted in January-March 2022 in the Aquaculture Environmental Quality Laboratory, Faculty of Fisheries and Marine Affairs, Riau University. This study used a completely randomized design (CRD) method with four treatments and three replications, the red tilapia seeds used in the study were 5-7 cm in size. The results of the research that has been done acute toxicity test obtained 96 hours LC50 value is 448.24 ml/l, the biological safety level value is 4.48 ml/l. The best treatment was a concentration of 4.48 ml/l with an absolute weight of 1.92 grams, a specific growth rate of 1.23% and a survival rate of red tilapia fry 100%. Water quality such as water temperature ranged from 27-28 C, pH ranged from 6-7.8, DO ranged from 4.3-2.8 mg/l, CO₂ ranged from 8.1-15.5 mg/l and Ammonia ranged from 0.003 to 0.041 mg/l.
Keywords: Oreochromis sp, Acute toxicity, Oil palm, Sub-lethal
1) Students 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

1804124291

Penerbit

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

Deskripsi Fisik

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Bahasa

Indonesia

ISBN/ISSN

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Klasifikasi

1804124291

Tipe Isi

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Tipe Media

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Tipe Pembawa

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Edisi

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Subjek

BUDIDAYA PERIKANAN

Info Detail Spesifik

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Pernyataan Tanggungjawab

DAUS

Versi lain/terkait

Lampiran Berkas

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