SUSANTO, ARIS and Taqwa, Ferdinand Hukama and Marsi, Marsi (2014) TOKSISITAS LIMBAH CAIR LATEKS TERHADAP JUMLAH ERITROSIT, JUMLAH LEUKOSIT DAN KADAR GLUKOSA DARAH PADA IKAN PATIN (Pangasius sp.). Undergraduate thesis, Sriwijaya University.
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Abstract
The purposes of this research were to determine the value of LCso96 hours and sub lethal toxicity test of latex liquid waste against erythrocytes, leukocytes and blood glucose levels of catfish. This research was held from April until June 2013 in Laboratory of Basic Fisheries, Faculty of Agriculture, Sriwijaya University, Indralaya. The materials used for this research were latex liquid waste and catfish was a length of 11 cm ± 0.1 cm with a weight of 10 g ± 1 g as bioassay. Lethal toxicity test and sub lethal toxicity test used a Completely Randomized Design (CRD) with seven treatment levels and three replications. Treatment levels of lethal toxicity test were 0 mL.L'1 (A), 16.8 mL.L'1 (B), 18.8 mL.L"1 (C), 21.0 mL.L'1 (D), 23.5 mL.L'1 (E), 26.3 mL.L'1 (F) and 29.4 mL.L'1 (G). Treatment levels of sub lethal toxicity test were 0% x LC50 96 hours (A), 0.5% x LC50 96 hours (B), 1% x LC50 96 hours (C), 6.25% x LC50 96 hours (D), 12.5% x LC50 96 hours (E), 25% x LC50 96 hours (F) and 50% x LC50 96 hours (G). The results of this research showed that the LC50 96 hours concentration of latex liquid waste for catfish was 24.5 mL.L'1. Average range value of physical and Chemical water properties during lethal toxicity tests were 28°C for temperature, pH between 6.6 to 6.9, dissolved oxygen between 1.98 to 2.96 mg.L'1 and between 0.056 to 0.402 mg.L1. ammonia The results of sub lethal toxicity lests to control indicated that erythrocytes, leukocytes and blood glucose levels consecutive range 4.718-5.364 x 106 sel.mm'3, 388.97-447.87 x 103 sel.mm'3, 76.82-131.74 mg.dL'1. The results of sub lethal toxicity tests indicated that latex liquid waste concentrations affect the erythrocytes, leukocytes and blood glucose levels at concentrations above 6.25% x LC50 96 hours (1.5312 mL.L"1) consecutive 4.196 x 106 sel.mm'3, 466.80 x 103 sel.mm'3, 145.27 mg.dL'1 with survival of catfish 96.67%. Average range value of physical and Chemical water properties during sub lethal toxicity tests 27.6 to 28°C for temperature, pH between 6.8 to 7.1, dissolved oxygen between 1.43 to 1.89 mg.L'1 and ammonia between 0.194 to 0.549 mg.L1. The increasing of leukocytes and blood glucose levels value because of catfish was stress, while decreasing of erythrocytes was because damage of blood cells influence of exposure to latex liquid waste.
Item Type: | Thesis (Undergraduate) |
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Uncontrolled Keywords: | Lateks, eritrosit, kada glukosa, ikan patin |
Subjects: | S Agriculture > SH Aquaculture. Fisheries. Angling > SH334.5-334.7 Fishery technology |
Divisions: | 05-Faculty of Agriculture > 54243-Aquaculture (S1) |
Depositing User: | Ichlasyah Aisyah |
Date Deposited: | 20 Sep 2024 02:16 |
Last Modified: | 20 Sep 2024 02:16 |
URI: | http://repository.unsri.ac.id/id/eprint/157581 |
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