First report of brown leaf spot on Juglans sigillata caused by Ophiognomonia leptostyla in Sichuan, China

Juglans sigillata Dode (Iron walnut) is mostly distributed in southwestern China, and valued for wood and nuts (Feng et al. 2018). In April 2020, we surveyed a walnut garden located in Baisha Town, Wanyuan City, (Sichuan, China), where brown spot symptoms were observed on leaves of ten trees among o...

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Bibliographische Detailangaben
Veröffentlicht in:Plant disease. - 1997. - (2021) vom: 25. Juni
1. Verfasser: Yang, Chunlin (VerfasserIn)
Weitere Verfasser: Deng, Yu, Wang, Feihu, Yang, Hanbo, Xu, Xiulan, Zeng, Qian, Lv, Yicong, Liu, Chao, Liu, Feng, Li, Xinyue, Liu, Yinggao
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2021
Zugriff auf das übergeordnete Werk:Plant disease
Schlagworte:Journal Article Causal Agent Crop Type Fungi Ophiognomonia leptostyla Trees tree nuts