Conidiomatal development ofPestalotiopsis guepinii andP. neglecta on leaves ofGardenia jasminoides
Conidiomatal development ofPestalotiopsis guepinii andP. neglecta on leaves ofGardenia jasminoides
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格氏多盘拟盘菌和多盘拟盘孢的分生孢子发育。
DOI：
10.1007/bf02461581
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发表时间：
1998
期刊：
影响因子：
--
通讯作者：
Takao Kobayashi
中科院分区：
文献类型：
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作者：
Kyoko Watanabe;Y. Doi;Takao Kobayashi
本研究阐明了拟盘多毛孢Pestalotiopsis guepinii和拟盘多毛孢P.栀子（Gardenia jasminoides）叶上的疏花。Acervuli of P.盖皮尼和P.忽略以类似的方式发展，分两个阶段。第一阶段细胞聚集，聚集体中心细胞逐渐消失，内层细胞产生大量分生孢子;这种分生孢子在外观上是分生孢子，在某些情况下停止发展，在这个阶段。在第二阶段，分生孢子器样结构的上层破裂，形成一个堆形分生孢子瘤。
This study has clarified the conidiomatal development ofPestalotiopsis guepiniiandP. neglectaon leaves ofGardenia jasminoides. Acervuli ofP. guepiniiandP. neglectadeveloped in a similar manner, in two stages. In the first stage, cells aggregated, the central cell of the aggregates gradually disappeared, and the cells of inner layer produced numerous conidia. This conidioma was pycnidium-like in appearance, and in some cases ceased development at this stage. In the second stage, the upper layer of the pycnidium-like structure broke open, forming an acervular conidioma.