Morphological and molecular identification of powdery mildew of Clematis manshurica caused by Erysiphe aquilegiae in China

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• 作者：Rujun Zhou (1)
  Haijiao Xu (1)
  Yanghui Ou (1)
  Ning Hao (1)
  Junfan Fu (1)
  
  1. Department of Plant Pathology ; College of Plant Protection ; Shenyang Agricultural University ; Shenyang ; Liaoning ; 110866 ; China
  
• 关键词：Erysiphe ; Ranunculaceae ; rDNA ITS
• 刊名：Phytoparasitica
• 出版年：2015
• 出版时间：February 2015
• 年：2015
• 卷：43
• 期：1
• 页码：15-19
• 全文大小：850 KB
• 参考文献：1. Chinese Academy of Sciences. (1987). / Editorial board of flora spore-producing plants: Flora fungorum sinicorum: Erysiphales. Beijing, China: Science Press.
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  5. Fu, J. F., Su, W. N., Zhou, R. J., Sun, J. M., & Wang, D. Z. (2013). The pathogen identification and biological characteristics of / Clematis manshurica spot blotch. / Journal of Shenyang Agricultural University, 44, 26鈥?1.
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  12. Kov谩cs, G. M., Jankovics, T., & Kiss, L. (2011). Variation in the nrDNA ITS sequences of some powdery mildew species: do routine molecular identification procedures hide valuable information? / European Journal of Plant Pathology, 131, 135鈥?41. CrossRef
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• 刊物主题：Plant Pathology; Plant Sciences; Ecology; Agriculture; Life Sciences, general;
• 出版者：Springer Netherlands
• ISSN：1876-7184

文摘

Clematis manshurica Pupr. is a perennial herb in the Ranunculaceae family, which has been used as a valuable traditional Chinese medicine. Between 2012 and 2013, a powdery mildew causing significant damage to plants of C. manshurica occurred in the Medicinal Herb Garden in Shenyang Agricultural University, Liaoning province, China. The fungus from symptomatic tissues was identified as Erysiphe aquilegiae based on morphological characteristics and rDNA ITS sequence analysis. To the best of our knowledge, this is the first formal report of powdery mildew on C. manshurica caused by E. aquilegiae in China.