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Acute Lethal Toxicity Test of Cd2 + Against Gambusia (Gambusia affinis) and Influence on Protease Activity

Samakia : Jurnal Ilmu Perikanan

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Title Acute Lethal Toxicity Test of Cd2 + Against Gambusia (Gambusia affinis) and Influence on Protease Activity
 
Creator Yuliana
I Gusti Ngurah Putu Utama
Adam, Moh. Awaluddin
 
Subject cadmium, LC50-96 hours
acute toxicity
 
Description Cadmium the form of undamaged elements but can change shape to different compounds. The low concentrations of toxic cadmium for all life, including plants, fish, birds, mammals (including humans), and microorganisms. The purpose of this research is to know the value of LC50-96 hours Cd2+ on test biota. The test biota was Gambusia fish (Gambusia affinis), the test biota can represented  the actual state of the environment. The study was divided into two stages, namely preliminary test and acute lethal toxicity (LC50-96 hours), each treatment repeated three times. Acute lethal toxicity test data were analyzed probit. The results showed that the value of LC50-96 hours Cd2+ to fish gambusia was 0.03 ppm. While in the protease activity of cadmium exposed preliminary fish increased activity from the control fish.
 
Publisher Faculty of Science and Technology University Ibrahimy
 
Date 2020-04-11
 
Type info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
 
Format application/pdf
 
Identifier https://journal.ibrahimy.ac.id/index.php/JSAPI/article/view/707
10.35316/jsapi.v11i1.707
 
Source Samakia : Jurnal Ilmu Perikanan; Vol. 11 No. 1 (2020): Samakia: Jurnal Ilmu Perikanan; 51-57
Samakia : Jurnal Ilmu Perikanan; Vol 11 No 1 (2020): Samakia: Jurnal Ilmu Perikanan; 51-57
2503-2283
2086-3861
10.35316/jsapi.v11i1
 
Language eng
 
Relation https://journal.ibrahimy.ac.id/index.php/JSAPI/article/view/707/650
 
Rights Copyright (c) 2020 Yuliana, I Gusti Ngurah Putu Utama, Moh. Awaluddin Adam
http://creativecommons.org/licenses/by-nc/4.0