期刊
EUROPEAN JOURNAL OF PLANT PATHOLOGY
卷 109, 期 6, 页码 599-605出版社
SPRINGER
DOI: 10.1023/A:1024773531256
关键词
adhesion; cryo-SEM; Hordeum vulgare; immunofluorescence; prehelminthosporol
Light microscopy and cryo-scanning electron microscopy showed that hyphae of Bipolaris sorokiniana adhered to the wax surfaces of barley leaves by means of an extensive extracellular matrix (ECM). Prehelminthosporol, the major non-host specific phytotoxin formed by B. sorokiniana was immunolocalized in large amounts in the ECM surrounding the hyphae. Similarly, esterase activity involved in degradation of the cuticular wax surface was found in the ECM. Therefore, it appears that the ECM is not only important for adhesion of the fungus to its host, but also functions as a sink of phytotoxins and lytic enzymes important for infection of the host plant.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据