Depik Jurnal
Vol 1, No 3 (2012): December 2012

Isolasi dan karakterisasi bakteri berpotensi probiotik pada ikan kembung (Rastrelliger sp.)

Dewi Safrida, Yuni (Unknown)
Yulvizar, Cut (Unknown)
Nanda Devira, Cut (Unknown)



Article Info

Publish Date
01 Dec 2012

Abstract

Abstract. Probiotics bacteria are beneficial microbes to improve microbial balance in the digestive tract. The objective of the research was to isolate and characterize of potential probiotic bacteria in mackerel fish (Rastrelliger sp.). The research was done from April to August 2012 at Laboratory of Microbiology Syiah Kuala University, Banda Aceh. Isolation and characterization used dilution and scratches quadrant methods. The result showed that there were five potential isolates of probiotic bacteria varied morphological colony and cell. The isolate have circular form (100%), entire margin (80%), flat (60%), cream color (40%), gram positive bacteria (80%), coccus shape (100%) and non motile (60%).Keywords: Probiotics, Rastrelliger sp., isolation, digestive and characterization

Copyrights © 2012






Journal Info

Abbrev

depik

Publisher

Subject

Earth & Planetary Sciences Other

Description

Depik atau nama latinnya Rasbora tawarensis adalah ikan endemik di Danau Laut Tawar, Takengon Provinsi Aceh. Ikan ini telah menjadi trade mark nya Kota Takengon ibu kota Kabupaten Aceh Tengah, Provinsi Aceh. Saat ini populasi ikan depik terus menurun dan berdasarkan hasil evaluasi terakhir yang ...