Screening of Poly-?-lysine-producing Strain and its Fermentation Technology / 微生物学通报
Microbiology
; (12)1992.
Article
em Zh
| WPRIM
| ID: wpr-685543
Biblioteca responsável:
WPRO
ABSTRACT
A strain with 2 g/L yield of poly-?-lysine was firstly screened from soil on an agar plate containing methylene blue and then further selected by a flask experiment. The strain was preliminarily identified as Streptomyces albulus. The experiment about medium optimization showed that glucose was the best carbon sources and yeast extract and (NH_4)_2SO_4 were the best compound nitrogen sources. The yield of ?-PL reached 3.9 g/L with optimal medium.
Texto completo:
1
Índice:
WPRIM
Tipo de estudo:
Diagnostic_studies
/
Screening_studies
Idioma:
Zh
Revista:
Microbiology
Ano de publicação:
1992
Tipo de documento:
Article