Alternaria alternata causes leaf blight of rosy periwinkle (Catharanthus roseus) in Iraq

被引：0
|
作者：
Adnan A. Lahuf
机构：
[1] University of Kerbala,Plant protection Department, Agriculture College
来源：
Australasian Plant Disease Notes | / 14卷
关键词：
Leaf blight; rDNA-ITS; Iraq;
D O I：
暂无
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学科分类号：
摘要：
Nursery-grown rosy periwinkles (Catharanthus roseus) in Kerbala province, Iraq, showed severe symptoms of leaf blight. The causal agent associated with the diseased plants was identified as the fungus Alternaria alternata. This identification was based on the pathogen’s morphological, molecular and pathogenic characteristics. To the best of the author’s knowledge, leaf blight of rosy periwinkle caused by A. alternata is the first record in Iraq.
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