Artikel Ilmiah : B1K014040 a.n. WELAN SUGIARTI
| NIM | B1K014040 |
|---|---|
| Namamhs | WELAN SUGIARTI |
| Judul Artikel | ANTIBACTERIAL ACTIVITY OF BODY SURFACE MUCUS OF GOURAMY (Osphronemus gouramy) AGAINST Staphyloccocus aureus FOLLOWING APPLICATION MEP+ AS FEED SUPPLEMENT |
| Abstrak (Bhs. Indonesia) | Body surface mucus has important role as component of innate immunity which has potent as antimicrobial activity against Staphylococcus aureus. It is due to the mucus contains a variaty of biologically active compounds. Cultivation of gouramy (Osphronemus gouramy) still low because it was susceptible to infection of pathogens. Fish immunities could be improved by feed management and increasing the quality of aquaculture condition. Mikroba Produktif Plus (MEP+) are probiotics play a positive role in cultivated organisms include fish such as increasing immune system and plays an active role as decomposer. The objectives of this research were to know the ability of MEP+ supplemented feed to stimulate antibacterial activity of body surface mucus of gouramy (O. gouramy) against Staphylococcus aureus and the best time of feeding of MEP+ supplemented fish feed to stimulate antibacterial activity of gouramy (O. gouramy) body surface mucus againts S. aureus. This study used experimental method with Completely Randomized Design (CRD). Treatments consisted of 4 types i.e. control, one week, two weeks and three weeks of feeding of MEP+ supplemented fish feed to gouramy cultivation. Each treatment was replicated 4 times. Data was analysed by Kruskal-Wallis Test followed by Mann Whitney Test. Research result showed that application of MEP+ supplemented feed increased antibacterial activity of gouramy mucus in inhibiting the growth of S. aureus. Mucus produced by gouramy feeding with MEP+ supplemented pellets for of 3 weeks gave the highest inhibition zone with the clear zone (diameter) of 4.01 mm. This indicated that gouramy cultivation following application MEP+ supplemented feeds for three weeks gave the best time in increasing the antibacterial activity of gouramy body surface mucus. Lactic acid bacteria (LAB) contained in MEP+ were suspended in the aquaculture medium which were beneficial to the organisms and pond’s environment. this bacteria were useful either as decomposer that can improve water quality. |
| Abtrak (Bhs. Inggris) | Body surface mucus has important role as component of innate immunity which has potent as antimicrobial activity against Staphylococcus aureus. It is due to the mucus contains a variaty of biologically active compounds. Cultivation of gouramy (Osphronemus gouramy) still low because it was susceptible to infection of pathogens. Fish immunities could be improved by feed management and increasing the quality of aquaculture condition. Mikroba Produktif Plus (MEP+) are probiotics play a positive role in cultivated organisms include fish such as increasing immune system and plays an active role as decomposer. The objectives of this research were to know the ability of MEP+ supplemented feed to stimulate antibacterial activity of body surface mucus of gouramy (O. gouramy) against Staphylococcus aureus and the best time of feeding of MEP+ supplemented fish feed to stimulate antibacterial activity of gouramy (O. gouramy) body surface mucus againts S. aureus. This study used experimental method with Completely Randomized Design (CRD). Treatments consisted of 4 types i.e. control, one week, two weeks and three weeks of feeding of MEP+ supplemented fish feed to gouramy cultivation. Each treatment was replicated 4 times. Data was analysed by Kruskal-Wallis Test followed by Mann Whitney Test. Research result showed that application of MEP+ supplemented feed increased antibacterial activity of gouramy mucus in inhibiting the growth of S. aureus. Mucus produced by gouramy feeding with MEP+ supplemented pellets for of 3 weeks gave the highest inhibition zone with the clear zone (diameter) of 4.01 mm. This indicated that gouramy cultivation following application MEP+ supplemented feeds for three weeks gave the best time in increasing the antibacterial activity of gouramy body surface mucus. Lactic acid bacteria (LAB) contained in MEP+ were suspended in the aquaculture medium which were beneficial to the organisms and pond’s environment. this bacteria were useful either as decomposer that can improve water quality. |
| Kata kunci | body surface mucus, Osphronemus gouramy , Staphylococcus aureus, MEP+. |
| Pembimbing 1 | Dr. Oedjijino, M.Sc |
| Pembimbing 2 | Dr. Sorta Basar Ida Simanjuntak, M.Si |
| Pembimbing 3 | |
| Tahun | 2018 |
| Jumlah Halaman | 50 |
| Tgl. Entri | 2018-08-28 05:47:38.931145 |