the most recognized media for isolation of actinomycetes are
starch casein and oat meal
MacConkey agar (MAC)
EMB
Actinomycetes are a phylum of bacteria. They include soil dwelling organisms and pathogens.
Solid media is used for the isolation of bacteria as pure culture. 'Agar' is most commonly used to prepare solid media.
this is a method that allows further growth of fungal mycelia on your baits
MacConkey's agar is a selective growth media that is best suited for isolation of coliform bacteria. This bacterial is red and is gram negative. The agar plate inhibits the growth of gram positive organisms and allows gram negative organisms to grow.
by specialized micro-organisms like bacteria, actinomycetes, and cyanobacteria.
Actinomycetes are dominant in arid environments and prefer neutral to alkaline pH for their growth. Among actinomycetes most domianant genera is Streptomyces (~90%). The actinomycetes even though produce spores but are not heat resistant. These spores help in perpetuation of actinomycetes and few of the actinomycetes are known for secondary metabolite production and exopolysaccharides. Actinomycetes are known for production of siderophores, antibiotics, IAA, GA etc. They are found in the rhizosphere and few actinomycetes are endophytes tooo!!!. This traits help actinomycetes to survive in rhizopshre and hel in alleviating drought stress.
Actinomycetes are a phylum of bacteria. They include soil dwelling organisms and pathogens.
Yes, there are several published reports of actinomycetes being isolated from Antarctica
thermus agar
Ann H. Vajdic has written: 'The isolation and enumeration of actinomycetes from water samples' -- subject(s): Actinomycetes 'The enumeration of bacteriophages in water and sewage' -- subject(s): Bacteriophages 'Water quality changes during distribution' -- subject(s): Contamination, Disinfection and disinfectants, Distribution, Drinking water, Evaluation, Microbiology, Water
Yes, they are.
Solid media is used for the isolation of bacteria as pure culture. 'Agar' is most commonly used to prepare solid media.
media used for isolation and identification of unknown microorganism. this is enriched type of media. we can isolate microorganism from air , water and soil.
other higher fungi
False
FALSE
Very simple...actinomycetes lies between bacteria and fungi. It was first considered to be fungi by looking the morphological features like hyphae, spore formation etc. But then when they looked into the DNA, the GC content of actinomycetes was less than that of fungi and was slightly more than that of bacteria. So actinomycetes were called as filamentous gram positive bacteria.