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Ultrastructural studies onphytophthora palmivorainfection on betelvine(Piper Betle L.)

 

作者: J.K. Johri,   Santha Devi,  

 

期刊: Archives of Phytopathology and Plant Protection  （Taylor Available online 1998）
卷期: Volume 31, issue 3  

页码: 233-240

 

ISSN:0323-5408

 

年代: 1998

 

DOI:10.1080/03235409809383233

 

出版商: Taylor & Francis Group

 

关键词: Ultrastructure;Phytophthora palmivora;Piper betleL.;amorphous bodies;lipoid inclusions

 

数据来源: Taylor

 

摘要:

Subcellular changes during Phytophthora infection on betelvine are studied. Haustorial penetration of the fungal mycelium is accompanied by degradation of host cell wall. Appearance of membrane bound lipoid bodies and amorphous structures leading to degeneration of host cytoplasm was observed. Considering the economic significance of the betelvine plants, information on the pathogen and host interaction in this species gains significance.

 

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