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Veterinaria Medika

ISSN 1979-1305

Vol. 10 / No. 1 / Published : 2017-02

TOC : 14, and page :101 - 108

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Original Article :

Effect of electrical field on the death of staphylococcus aures in milk

Author :

  1. Reginta Putri Utami*1
  2. Dadik Rahardjo*2
  3. Nunuk Dyah Retno Lastuti2*3
  1. Mahasiswa Fakultas Kedokteran Hewan
  2. Dosen Fakultas Kedokteran Hewan
  3. Dosen Fakultas Kedokteran Hewan

Abstract :

The purpose of this research was to determine the effect of electrical field on thedeath of Staphylococcus aureus (S.aureus)in milk. The subject of this research were 7500ml sterilized milk and inokulated by 106 CFU/ml S. aureus. The research was arrangedby Completely Randomized Design (CRD) with four treatment and five replications. Thetreatments were K = 250 ml sterilized milk and inokulated by 106 CFU/ml S. aureus,P1 = 250 ml sterilized milk inokulated by 106 CFU/ml S. aureus + 10 V , P2 = 250 mlsterilized milk, inokulated by 106 CFU/ml S. aureus + 15 V, P3 = 250 ml sterilized milk,inokulated by 106 CFU/ml S. aureus + 20 V. The data were total of S. aureusin milkbefore and after the electrical treatment. The data were analyzed by using Analysis ofVariant (ANOVA), followed by Duncan’s Multiple Range Test. The result showed thatthe addition of electrical power on milk did not show significantly affect (p>0,05) ontotal number of S. aureus among each treatment according to the result, but the total ofS. aureus between control and treatment (electrical power) was different on total numberof S. aureus.

Keyword :

Electrical power, Staphylococcus aureus, milk, total number of bacteria, death of bacteria,


References :

  1. Herigstad, B., Hamilton, M., and Heersink, J. , (2001). How To Optimize The Drop Plate Method for Enumerating Bacteria. . 44(2), 121-129. : Journal of Microbiological Methods,
  2. Pangaila, Bertrand Aristide., Pangemanan Dr. D.H.C., dan Wulan Parengkuan, (2016). Uji Efektivitas Antibakteri Ekstrak Bunga Pacar Air (Impatiens Balsamina L) Terhadap Pertumbuhan Streptococcus mutans Secara In Vitro. . Vol. 5 No.1 : 2302-2493. : Jurnal Ilmiah Farmasi. Program Studi Kedokteran Gigi Fakultas Kedokteran UNSRAT
  3. Buckle, K. A., R.A. Edwards., G.H Fleet., M. Wooton. , (1987). Ilmu Pangan. 37-44, 50,76. : Indonesia University Press : Jakarta.


   


Archive Article

Cover Media Content

Volume : 10 / No. : 1 / Pub. : 2017-02
  1. Isolation and identification vibrio sp as vibriosis cause of agent at grouper fish (epinephelus fuscoguttatus) in banyuwangi regency
  2. Identification of species and stage of mite causes scabies by crusting severity on the rabbits
  3. Potency of curcumin on histopathological changes in the kidney of pregnant mice (mus musculus) exposed to cadmium
  4. Effect of vitamin c and e towards histopathological changes of duodenum in mice induced with borax
  5. The effects of crude protein bovine seminal plasma addition in skim milk and egg yolk diluent to motility, viability, dna fragmentation, and necrosis of ram spermatozoa after equilibration
  6. The effect of red fruit oil (pandanus conoideus lam.) on histopathology of follicle development in infertile mice modelling
  7. Prevalence and infection level of gastrointestinal worm nematode on long tailed macaque (macaca fascicularis) at taman wisata wendit malang regency
  8. Prevalence of distomatosis on various type of slaughtered cattle at penggaron semarang abattoir
  9. Pattern of antibiotics resistance on escherichia coli that isolated from raw milk in surabaya
  10. Effect of mangosteen (garcinia mangostana linn.) pericarp extracts on the diameter of mice (mus musculus) pre antral and antral follicles
  11. Semen quality, hsp 70 expression and dna damage of post thawing limousine bull spermatozoa after cooled at 5 °c
  12. The effects of propolis on histological liver in male mice (mus musculus)
  13. Effect of rosella flower (hibiscus sabdariffa l.) extract on liver histhopathologic of male mice (mus musculus) exposed plumbum acetate
  14. Effect of electrical field on the death of staphylococcus aures in milk
  15. The effect of mimosa pudica root extract to histopathological representation of rattus norvegicus liver injected with naja sputatrix venom
  16. Androgen dihydrotestosterone and its role in male reproductive system