CD Skripsi

Penggunaan Kencur Dan Temulawak Fermentasi Untuk Meningkatkan Kekebalan Tubuh Ikan Nila (Oreochromis Niloticus) Terhadap Streptococcosis

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ABSTRACT Streptococcus agalactia is a bacterium that causes streptococcosis which attacks tilapia.This research was conducted in March - June 2022 at the Laboratory of Parasites and Fish Diseases, Faculty of Fisheries and Marine, University of Riau. This study aims to understand the best dose of Kaempferia galanga and Curcuma zanthorrhiza fermented which are added to the feed to increase the Oreochromis niloticus immunity. The method used was an experimental method with a completely randomized design (CRD) with five treatment levels and three replications. The treatments applied were Kn: Negative control (no treatment applied), Kp: positive control (no treatment applied and infected with S. agalactiae), P1 (100 mL/kg feed), P2 (125 mL/kg feed), P3 (100 mL/kg feed) and infected with S. agalactiae. The fishes were infected at 32nd day at a density of bacteria 108 CFU/mL of 0.1 mL/fish intramuscularly, then the fishes were reared up to 46th day. The results shown that the fermented Kaempferia galanga and Curcuma zanthorrhiza had an effect on on the hematology of O. niloticus.The best dose was in P3 with dose of 150 ml/kg of feed which show total erythrocytes of 2.01 x106 cells/mm3, hematocryte value of 27.33%, hemoglobin level of 7.93 g/dL, total leukocytes of 6.59 x104 cells/mm3, lymphocytes 77.33%, monocytes 14.00%, neutrophils 8.67%, growth with a weight of 34.06 g, a length of 7.5 cm and a survival rate of 93.33%. Based on the data obtained, it can be concluded that fermented Kaempferia galanga and Curcuma zanthorrhiza is able to increase the immunity O. niloticus against Streptococcosis disease. Keyword: Oreochromis niloticus, Streptococcosis, Fermented Herbs, Imunnity, Hematocryte
1) Student of Faculty of Fisheries and Marine, Riau University
2) Lecturer of Faculty of Fisheries and Marine, Riau University

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Ketersediaan

Informasi Detail

Judul Seri

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No. Panggil

1804111364

Penerbit

Pekanbaru : Universitas Riau – Fakultas Perikanan dan Ilmu Kelautan – Budidaya Perairan., 2023

Deskripsi Fisik

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Bahasa

Indonesia

ISBN/ISSN

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Klasifikasi

1804111364

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

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