Blood Profile of Goldfish (Cyprinus carpio) Infected by Pseudomonas Fluorescens Through Giving Extraction of Sargassum sp.

Ilham, Ilham (2018) Blood Profile of Goldfish (Cyprinus carpio) Infected by Pseudomonas Fluorescens Through Giving Extraction of Sargassum sp. S1 thesis, Universitas Mataram.

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Abstract

The Goldfish (Cyprinus carpio) is a commodity of freshwater fish that is favored by the community both for consumption and as ornamental fish. Cultivation of goldfish still has problems, namely disease attacks. Economically the problem of disease in fish is detrimental to cultivation, decreases production, quality of fish and can even cause mass death. The disease that attacks goldfish is the bacteria Pseudomonas fluorescens. Blood profiles can describe the health of the body of the fish, such as the number of erythrocytes, the number of leukocytes, hemoglobin levels and differential leukocytes. Seaweed is a multicellular algae containing immunologically active substances. One type of seaweed that can improve the body's immune system is Sargassum sp. The purpose of this study was to determine the blood profile of goldfish (Cyprinus carpio) infected by Pseudomonas fluorescens through the administration of Sargassum sp. This study used a Completely Randomized Design (CRD) consisting of 4 treatments and 3 replications to obtain 12 experimental units. Treatment A: infected with P. fluorescens without injection of extract of Sargassum sp., Treatment B: injection of 9% dose / fish with extract of Sargassum sp. and infected with P. fluorescens, treatment C: injection of 12% dose / fish with extract of Sargassum sp. and infected with P. fluorescens and treatment D: injection of 15% dose / fish with extract of Sargassum sp. and infected with P. fluorescens. Data from observations of white blood cells, red blood cells, leukocyte differentials and survival rates were tested using Analysis of Variance (ANOVA) and if significantly different then continued with the Duncan test at the 5% level. The results showed that all treatments had a significantly different effect (p <0.05) on the number of leukocytes, number of lymphocyte cells and survival rates of goldfish, but did not have a significant effect on the number of erythrocytes, hemoglobin levels, number of monocyte cells and neutrophil cells . Giving extract of Sargassum sp. with a concentration of 15% is the best treatment compared to other treatments.

Item Type: Thesis (S1)
Keywords (Kata Kunci): Goldfish, bacteria, sargassum sp, leukocytes, survival.
Subjects: S Agriculture > S Agriculture (General)
Divisions: Fakultas Pertanian
Depositing User: Wiwin Kartikawati
Date Deposited: 16 Nov 2018 01:29
Last Modified: 16 Nov 2018 01:29
URI: http://eprints.unram.ac.id/id/eprint/10308

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