نتایج جستجو برای: phytoplasmas

تعداد نتایج: 406  

2017
Manish Kumar Madhupriya Govind Pratap Rao

Brinjal little leaf (BLL) is a widespread disease of phytoplasma etiology in India that induces severe economic losses. Surveys were conducted in eight brinjal-growing states of India during July 2014 to September 2015 and eighteen BLL samples showing little leaf, phyllody and witches' broom symptoms were collected for phytoplasma identification. Presence of phytoplasmas was confirmed in all th...

Journal: :Australasian Plant Disease Notes 2022

In a survey in 2020, Salix babylonica trees displaying symptoms of phyllody, little leaves, and dieback were observed Xinjiang province China. Nested PCRs carried out using universal primer pairs for 16 S rRNA tuf genes, detected the presence phytoplasmas symptomatic trees, while no amplification was found symptomless trees. Blastn phylogenetic analyses showed that belong to species ‘Candidatus...

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