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Aspergillus leaf spot of field bindweed (Convolvulus arvensis L.) caused by Aspergillus niger in China

文献类型: 外文期刊

作者: Zhang, Xuekun 1 ; Xi, Hui 2 ; Lin, Kejian 1 ; Liu, Zheng 1 ; Yu, Yu 1 ; Sun, Yan 1 ; Zhao, Jing 1 ;

作者机构: 1.Xinjiang Acad Agr & Reclamat Sci, Inst Plant Protect, Minist Agr, Northwest Inland Reg Key Lab Cotton Biol & Genet, 221 Wuyi Rd, Shihezi, Peoples R China

2.Shihezi Acad Agr Sci, Inst Cotton, Shimo Rd, Shihezi, Peoples R China

关键词: Leaf spot;Field bindweed;Internal transcribed spacer rDNA;beta-Tubulin gene;Aspergillus niger

期刊名称:SPRINGERPLUS ( 影响因子:1.13; 五年影响因子:1.29 )

ISSN: 2193-1801

年卷期: 2016 年 5 卷

页码:

收录情况: SCI

摘要: Leaf spot was found on field bindweed (Convolvulus arvensis L.) in Shihezi City, Xinjiang Province, China, during the summer of 2015. Pathogens were isolated from the infected leaves of field bindweed and identified as Aspergillus niger based on morphological and molecular analyses (internal transcribed spacer rDNA and beta-tubulin gene). A pathogenicity test confirmed that Aspergillus niger caused the healthy leaves of field bindweed to become diseased. To our knowledge, this is the first report of field bindweed infected naturally by A. niger.

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