New record of Golovinomyces ambrosiae on Solanum azureum (Solanaceae) in Mexico-Reference-Cited by-同舟云学术

New record of Golovinomyces ambrosiae on Solanum azureum (Solanaceae) in Mexico

Published:2021-09-28 Issue: Volume: Page:1-5
ISSN:1916-2790
Container-title:Botany
language:en
Short-container-title:Botany

Author:

Félix-Gastélum Rubén¹,Leyva-Madrigal Karla Yeriana¹,Quiroz-Figueroa Francisco Roberto²,Mora-Carlón Bertha Alicia¹,Mora-Romero Guadalupe Arlene¹

Affiliation:

1. Universidad Autónoma de Occidente, Unidad Los Mochis, 81223, Los Mochis, Sinaloa, Mexico.

2. Instituto Politécnico Nacional, Centro Interdisciplinario de Investigación para el Desarrollo Integral Regional, Unidad Sinaloa, 81101, Guasave, Sinaloa, Mexico.

Abstract

We report the powdery mildew Golovinomyces ambrosiae (Schwein.) U. Braun & R.T.A. Cook for the first time on silverleaf nightshade (Solanum azureum Fernald), a host plant endemic to northern Sinaloa and southern Sonora, Mexico. No teleomorph was observed, requiring the fungal species to be identified based on morphological characteristics of the anamorph. Phylogenetic analyses of the ITS region and the partial sequence of the β-tubulin gene from four specimens confirmed the identity of the species. To our knowledge, this is the first report of G. ambrosiae on S. azureum in Mexico and worldwide.

Publisher

Canadian Science Publishing

Subject

Plant Science,Ecology,Ecology, Evolution, Behavior and Systematics

Link

https://cdnsciencepub.com/doi/pdf/10.1139/cjb-2021-0106

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