Zobrazeno 1 - 5
of 5
pro vyhledávání: '"L I, Abrosimova"'
Publikováno v:
Mikrobiologiia. 54(5)
Various procedures were studied for obtaining Bacillus thuringiensis strains of serotype I which synthesized exotoxins. Mutant clones with elevated exotoxin synthesis could be selected by treating the cells with N-methyl-N-nitro-N-nitrosoguanidine. T
Publikováno v:
Gigiena i sanitariia. (6)
Publikováno v:
Gigiena i sanitariia. (9)
[Effect of mineral salts on exotoxin formation and productivity of a Bacillus thuringiensis culture]
Publikováno v:
Mikrobiologiia. 55(3)
The effect of ten mineral salts on the productivity and toxin synthesis was studied in Bacillus thuringiensis IPM-1140. Exotoxin synthesis was stimulated by Zn2+, Mn2+ and NH4+ ions as well as by potassium phosphates. The direct correlation between t
Autor:
L I, ABROSIMOVA
Publikováno v:
Biulleten' eksperimental'noi biologii i meditsiny. 43(5)