David A. Ayala-Usma

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Active since

2019

Affiliations

David A. Ayala-Usma is an author at Universidad de Los Andes specializing in bacterial plant pathogens, plant evolutionary history, and genome evolution.

ORCID

Publications per year

2019–2021

Publications

A whole genome duplication drives the genome evolution of Phytophthora betacei, a closely related species to Phytophthora infestans

David A. Ayala-Usma, Martha Cárdenas, Romain Guyot et al. · BMC Genomics · 2021 · 18 citations · Full text

Life Sciences, Plant Biology, Plant Sciences +14

Genome-Wide Association Study Identifies Single Nucleotide Polymorphism Markers Associated with Mycelial Growth (at 15, 20, and 25°C), Mefenoxam Resistance, and Mating Type in <i>Phytophthora infestans</i>

David A. Ayala-Usma, Giovanna Danies, Kevin Myers et al. · Phytopathology · 2019 · 11 citations · Full text

Life Sciences, Entomology, Genetics +13

Effector Repertoire of Phytophthora betacei: In Search of Possible Virulence Factors Responsible for Its Host Specificity

Paola Rojas-Estevez, David Urbina-Gómez, David A. Ayala-Usma et al. · Frontiers in Genetics · 2020 · 10 citations · Full text

Agriculture, Plant Biology, Plant Sciences +17

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