分生孢子梗

分生孢子梗长27～44μm，光滑。

Conidiophores are smooth , 27 ~ 44 μ m in length .

该病原菌分生孢子梗直立，分枝并轮生，每轮3～6个小梗。

Its conidiophores were upstanding , with verticillate branches ( 3 ~ 6 sterigmata for each round ) .

在该类群真菌中分生孢子梗的屈膝化程度对于不同属的划分具重要的分类学意义。

The degree of geniculations of conidiophores was an important criterion in delimiting different genera in this fungal group .

其主要特征为分生孢子梗单生或偶有分枝，顶部着生单个分生孢子；

Its morphological character is that conidiophores are simple or occasionally branched , bearing a single conidium on the tip .

接种后12天（显症后）施药，不仅导致菌丝、子座细胞发生上述变化，而且引起分生孢子和分生孢子梗塌陷、畸形，阻止了病菌的进一步产孢和扩展。

Furthermore , the collapsed or flattened conidia and conidiophore were often detected on the leaves treated with the fungicide 12 days after inoculation ( after symptom appearing ), and the subcuticular hyphae , conidial stroma and conidiophore also showed markedly alterations in the cytoplasm and cell walls .

分生孢子位于垂直的分生孢子梗顶端或近顶端部，多数出现在菌丝的生长后期；

Near Shock Magnitude Conidia were on the top of conidiophores and appeared at the later stage of hyphae growth .