CD Skripsi

Toksisitas Akut Limbah Cair Laundry Dan Uji Sub-Lethal Terhadap Ikan Nila (Oreochromis Niloticus)

---

This research was conducted on July until Agustus, 2019 at the Laboratory of Environmental Quality of Culture, Faculty of Fisheries and Marine, University of Riau. Objective of this study to determine the effect of laundry liquid waste on the acute toxicity test and sub lethal of Oreochromis niloticus and safe doses for the growth of O. niloticus. Nile tilapia used in size 5-7 cm. Determination of 96-h LC50 using the EPA probit method by using a statistical formed through the data of mortality (mortality) of test fish and the length of exposure time was briefly carried out withsoftware Probit Analysis in the SPSS program. In acute toxicity the value obtained of 96-h LC50 is 512,23 ml/ L and the safe biological value (Biological Safety Level) is 5,12 ml/L. In the sublethal test the best treatment during the study was found in treatment P1 (5,12 ml/L) with absolute weight growth of 1,28 g, specific growth rate of 1,37% and survival of 90%.
Keywords: toxicity, acute, sub lethal, laundry liquid waste, Oreochromis niloticus

---

Ketersediaan

Informasi Detail

Judul Seri

-

No. Panggil

04 02. 120 (0012)

Penerbit

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

Deskripsi Fisik

xiv, 71 hlm.; ill.; 29 cm

Bahasa

Indonesia

ISBN/ISSN

-

Klasifikasi

04 02. 120 (0012)

Tipe Isi

-

Tipe Media

-

Tipe Pembawa

-

Edisi

-

Subjek

AKUAKULTUR

Info Detail Spesifik

-

Pernyataan Tanggungjawab

DAUS

Versi lain/terkait

Lampiran Berkas

Komentar

---

Anda harus masuk sebelum memberikan komentar