CD Skripsi

Uji Bioaktivitas Ekstrak Teripang Keling (Holothuria Atra) Sebagai Antibakteri Salmonella Sp. Dan Staphylococcus Aureus

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Sea cucumber or Holothuria atra is one of the marine biota that has the potential as a source of antibacterial materials. This study aims to determine the yield of sea cucumber flour, yield of sea cucumber extract, bioactive compounds, antibacterial activity on Salmonella sp. and Staphyloccocus aureus. The method used in this study was experimental, namely conducting qualitative analysis of bioactive compounds and testing the antibacterial activity of sea cucumber extract (H. atra) extracted using methanol solvent. The results of this study indicate that the yield obtained from sea cucumber flour is 3.54% while the yield obtained from sea cucumber extract is 17.25%. Sea cucumber extract contains bioactive compounds, namely alkaloids, phenolics, saponinsand steroids. Antibacterial compoundsin sea cucumber extract H. atra in inhibiting the growth of Salmonella sp. bacteria at a concentration of 25% and 50% are classified as moderate, at and 75% are classified as strong. The inhibition zone in Staphylococcus aureus bacteria at a concentration of 25% and 50% it is classified as moderate and at a concentration of 75% it is classified as strong.

Keywords: antibacterial, Holothuria atra, bioactive compounds, Salmonella sp., Staphyloccocus aureus

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Ketersediaan

Informasi Detail

Judul Seri

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No. Panggil

1804124128

Penerbit

Pekanbaru : Universita Riau – Fakultas Perikanan Dan Ilmu Kelautan – Teknologi Hasil Perikanan., 2025

Deskripsi Fisik

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Bahasa

Indonesia

ISBN/ISSN

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Klasifikasi

1804124128

Tipe Isi

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Tipe Media

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Tipe Pembawa

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Edisi

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Subjek

TEKNOLOGI HASIL PERIKANAN

Info Detail Spesifik

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Pernyataan Tanggungjawab

Vina

Versi lain/terkait

Lampiran Berkas

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