Diagram the conidiophores and conidia seen on the diseased leaf.
In the table below, record the location of conidiophores, the type of conidia formation, the number of asci per chasmothecium, and a description of the appendages found on the chasmothecium. Using this information, determine the pathogen genus for each powdery mildew.
Conidiophores (arising from epiphytic hyphae or emerging through stomata)
Conidia formation (singly, or in chains)
# of asci per chasmothecium (one or several)