引起腋窝棘球蛾果实腐烂的木球绦虫在国内首次报道

IF 0.6 Q4 PLANT SCIENCES

Australasian Plant Disease Notes Pub Date : 2024-12-27 DOI:10.1007/s13314-024-00555-0

Huilan Zeng, Yang Gao, Tao Li, Tao Liu, Rungen Li

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引用次数: 0

摘要

2020年9月，在江西省宜春市一种植园内，观察到疑似腐烂的腋窝棘虫果实。大约10%的水果被发现感染了。该真菌分离物的形态特征与马铃薯芽孢球孢的特征相同。通过ITS、SSU、LSU和TUB2基因串联序列的系统发育分析，确定了病原菌为多思贝氏杆菌。致病性试验证实该菌种是引起腋毛孢的病原。据我们所知，这是中国和世界上首次报道关于腋窝C.的b.d othidea。

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First report of Botryosphaeria dothidea causing fruit rot on Choerospondias axillaris in China

During September of 2020, Fruit suspected to be rot were observed on Choerospondias axillaris grown in an plantation in Yichun, Jiangxi, China. Approximately 10% of the fruit was discovered to be infected. The morphological features of the fungal isolate was identical to the features of Botryosphaeria dothidea. Phylogeny of concatenated sequences of the ITS, SSU, LSU and TUB2 genes were used to identify the causative agent as B.dothidea. Pathogenicity tests confirmed that this fungal species is the causal agent to C. axillaris. To the best of our knowledge, this is the first report of B. dothidea on C. axillaris in China and the world.

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来源期刊

Australasian Plant Disease Notes PLANT SCIENCES-

CiteScore

1.90

自引率

0.00%

发文量

期刊介绍： Australasian Plant Disease Notes is an international journal for publication of short reports from all countries which describe original research that transcends national boundaries. All aspects of plant pathology are covered including new geographical records of diseases or pathogens, new pathogens or pathogen strains, taxonomic papers, quarantine notes, disease management and diagnostic methods. Australasian Plant Disease Notes is a publication of the Australasian Plant Pathology Society.