[Directed isolation of gram-negative asporogenous bacteria from natural substrates]

Autor:	L P, Ivanitskaia, E M, Singal, L E, Bodunkova, L N, Ostanina, M V, Baturina
Rok vydání:	1984
Předmět:	Bacteriological Techniques Nalidixic Acid Gram-Negative Bacteria Penicillin G Gram-Positive Bacteria Soil Microbiology Culture Media Lincomycin
Zdroj:	Antibiotiki. 29(10)
ISSN:	0003-5637
Popis:	A method for selective isolation of gramnegative nonsporulating bacteria from soil substrates was developed. The method consists of plating out the substrates on a glucose-yeast medium with addition of benzylpenicillin and nalidixic acid. The isolation frequency of gramnegative nonsporulating bacteria increased under such conditions from 9-16 (control) to 80-100 per cent. At the same time the isolation frequency of gram-positive bacteria decreased from 88.5 to 9.6 per cent.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=pmid________::0ca2db5df8798eb56eaf0b45ddef7f0a https://pubmed.ncbi.nlm.nih.gov/6391365 Zobrazit plný text záznamu