Jurnal Perikanan
Vol 14 No 2 (2024): JURNAL PERIKANAN

RESPONSE OF Citrus aurantifolia TO THE INHIBITION ZONE OF THE Aeromonas salmonicida BACTERIA IN TILAPIA (Oreochromis niloticus)

Adellia Rindi Putri Utami (Aquaculture, Faculty of Agriculture, Dr. Soetomo University)
Sri Oetami Madyowati (Aquaculture, Faculty of Agriculture, Dr. Soetomo University)
Nurul Hayati (Aquaculture, Faculty of Agriculture, Dr. Soetomo University)
Maria Agustini (Aquaculture, Faculty of Agriculture, Dr. Soetomo University)



Article Info

Publish Date
26 Jun 2024

Abstract

The impact of using synthetic antibacterials creates a number of new cultivation problems, including: Bacterial resistance, retention of toxic substances and residues in the consumer's body. You need antimicrobial ingredients that can kill bacteria, one of which is the use of lime juice. The aim is to find out how strongly Citrus aurantifolia inhibits the bacteria Aeromonas salmonicida from Oreochromis niloticus. Using a completely randomized design (CRD) with five treatments. The results showed that the diameter of the inhibition zone for each Treatment A was 10.8 mm, Treatment B 12.8 mm, Treatment C 14.7 mm, Treatment D 16.7 mm, and Treatment E 19.1 mm. The relationship between administration of lime juice and the average diameter of the inhibition zone produced in inhibiting the growth of Aeromonas salmonicida bacteria shows a response that increases with increasing dose. Based on the Anova test using F (0.000) > F table at the 5% level of significance, lime juice (Citrus aurantifolia) has an effect on inhibiting the growth of Aeromonas salmonicida in each treatment.

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Journal Info

Abbrev

JP

Publisher

Subject

Agriculture, Biological Sciences & Forestry

Description

Jurnal ini memuat artikel yang berhubungan dengan hasil penelitian di bidang perikanan dan ilmu kelautan yang meliputi 1. teknologi penyediaan pakan buatan 2. rekayasa akuakultur 3. teknologi pembenihan dan pembesaran ikan 4. rekayasa genetik 5. teknologi pengendalian hama dan penyakit ikan 6. ...