samples of a tiny fungus in oranges called phyllosticta citricarpa or black spot, it is a pest especially present in south africa

aspergillus bacteria biology biotechnology citrus coccinea colonies contaminated contamination damaged dangerous ecology enzymatic flavus fruit fungal fungi fungus infection inspection laboratory microbiology microorganisms microscopic moldfungi mun mushroom mushrooms mushroomssaprophytes mycotic natural nature orange orangecap organic organism petri preparations putrefy putrid research saprophytes sarcoscypha science scientific species tremella vegetable