powdery mildew mould hypha and spores,selective focus.close-up of mold

allergens antibiotics ascomycete aspergillus bacteria biology biotechnology blight concept disease focus food formation fruit fungal fungus green hypha infection late microbiology microflora microorganisms microscopic mildew mitoxins mold mould mucor mycelia mycology mycotoxins organic organism organisms parasites pathogens penicillin penicillium penicillus pests powdery rotten scientific selective spoiled spores storage studying zygomycete zyphagomycomy