Question

How to calculate fungal concentration in terms of cfu?

Answer 1

For the filamentous fungi you should dilute your (soil?) pattern in fixed volume of water and then make some serial dilutions along with calculation of spore and other CFU number per ml by, say, haemacytometer to get the suspension contain relatively several spores per 0,1ml

then you may seed two or three last suspensions to Petri plates and then calculate CFU. They will grow seperately and easy to calculate

Hope it Helps☺☺

Answer 2

Heya.☺️☺️
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Depending the fungi you are working on, you can find appropriate culture media which limit the growth area of fungus colonies on the agar surface .Serial dilution and counting before complete growth of colonies may be useful...
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Hope it helps...✌️✌️