First report of ‘Candidatus Phytoplasma phoenicium’ (16SrIX-B) and ‘Candidatus Phytoplasma aurantifolia’ (16SrII-C) related strains on greengage trees

IF 0.6 Q4 PLANT SCIENCES

Australasian Plant Disease Notes Pub Date : 2022-08-13 DOI:10.1007/s13314-022-00473-z

Mohammad Salehi, Mohammad Mehdi Faghihi, Rasoul Rasoulpour, Elham Salehi

引用次数: 0

Abstract

During 2021 surveys, greengage witches’-broom (GWB) and decline (GD) diseases were respectively observed in Fars and Yazd provinces of Iran. Presence of phytoplasma in the symptomatic plants was confirmed by PCR amplifications of 16S rRNA gene. Sequence analyses showed affiliation of the GWB and GD phytoplasmas to‘Candidatus Phytoplasma phoenicium’ (16SrIX-B) and‘Ca. P. aurantifolia’ (16SrII-C) related strains, respectively. This is the first report of phytoplasma diseases of greengage in Iran and probably in the world.

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绿色乔木上‘Candidatus Phytoplasma phoenicium’(16SrIX-B)和‘Candidatus Phytoplasma aurantifolia’(16SrII-C)相关菌株的首次报道

在2021年的调查中，分别在伊朗的法尔斯省和亚兹德省观察到绿色女巫扫帚病(GWB)和衰退病(GD)。通过对16S rRNA基因的PCR扩增，证实了有症状植株中存在植原体。序列分析显示GWB和GD植物原体与候选植物原体phoenicium (16SrIX-B)和ca有亲缘关系。P. aurantifolia’(16SrII-C)相关菌株。这是伊朗乃至世界上首次报道的青菜植物原体病。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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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.