All the diluted samples were cultured on two plates of different culture media, inorganic salts starch agar (ISP4) media supplemented with cycloheximide (100pg/ml) and colistin (5pg/ ml) for Actinomycetes
; and tryptone soya agar supplemented with cycloheximide (30pg/ml) and penicillin (100pg/ml) for Eubacteria.
Summary: Chromatographic purification of the culture broth of Actinomycetes
CDS1 provided five new (1-5) and three known (6-8) metabolites.
strains were preselected to investigate their plant growth promotion effects.
Consideration may also be given to concomitant bacteria that may be resistant to penicillins and continue the inflammation after the actinomycetes
have been treated; for example, dual therapy may be utilised with metronidazole for anaerobic cover in addition to penicillin .
As the number of continuous copping year increased, bacterium and actinomycete
populations did not change but fungus and F.
The cultivable actinomycete
density during the 3 sampling campaigns showed different patterns in M1 and TS18 ponds, with counts between 2.5 and 7 times higher in TS18 than in M1 (Table 1).
Culturable marine actinomycete
diversity from tropical Pacific Ocean sediments.
isolation from rhizospheric soil samples was performed by soil dilution plating technique on Starch Casein agar .
pyogenes from lesion fragments, as well as presence of pleomorphic ("coryneform") organism causing pyogranulomatous lesion in histopathological examination, compatible with this actinomycete
, enable to confirm T.
Insecticidal activity of the culture supernatant of the selected actinomycete
isolates was determined against the wheat flour insects and