First Record of Leaf Spot Disease on Costus speciosus Caused by Nigrospora oryzae in Hainan, China

Costus speciosus (Koen.) Smith has been an important medicinal agent in the various traditional and folk systems of medicine in southern China. In September 2018, leaf spot disease was detected on C. speciosus plants in Chengmai County, Hainan Province. A survey of C. speciosus plants revealed that...

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Veröffentlicht in:Plant disease. - 1997. - (2020) vom: 31. Aug.
1. Verfasser: Sun, Xiaodong (VerfasserIn)
Weitere Verfasser: Cai, Xinglai, Pang, Qiangqiang, Zhang, Wen, Chen, Yisong, Bian, Qiang
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2020
Zugriff auf das übergeordnete Werk:Plant disease
Schlagworte:Journal Article Causal Agent Crop Type Fungi Pathogen detection Subject Areas Tropical plants