Identification and probiotic properties of lactic acid bacterial isolated from freshwater fish
Küçük Resim Yok
Tarih
2020
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Iranian Fisheries Science Research Inst-Ifsri
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Since chemotherapeutic agents used to control microbial fish diseases have led to resistance in bacteria, alternative methods have emerged in recent years. in this regard, identification of lactic acid bacteria with good probiotic properties and determination of their probiotic properties are extremely important. in this study, 25 lactic acid bacteria were isolated from freshwater fish and identified at species level using phenotypic, biochemical and molecular tests. the pH tolerance, antagonistic activity and antibiotic sensitivity of these 25 strains were examined, and they were considered as bacteria displaying the best activity in the potential probiotic treatment of fish diseases. Lactococcus lactis species numbered F2, F4, F9 and F10 were determined to have a potential probiotic capacity.
Açıklama
Anahtar Kelimeler
Probiotic, Molecular identification, Lactic acid bacteria, ARDRA technique
Kaynak
Iranian Journal of Fisheries Sciences
WoS Q Değeri
Q4
Scopus Q Değeri
Cilt
19
Sayı
4
