Results 61 to 70 of about 1,444 (208)

Biosurveillance of Invasive Southern Corn Rust: Insights Into Recent Migration Patterns and Virulence Variation. [PDF]

Mol Plant Pathol
Historical dispersal of Puccinia polysora and its phylogenetic differentiation and variation dynamics in the complementary epidemic centre of East and Southeast Asia. ABSTRACT Emerging pathogen races spreading via long‐distance migration increasingly threaten global agricultural ecosystems. Understanding how pathogens migrate and adapt to new hosts via
Li Y, Pootakham W, Ingsriswang S, Dela Cueva F, Cordez BW, Gafforov Y, Unartngam J, Liu L, Bi G, Zhao P, Clement KMT, Liang J, Cai L.   +12 more
europepmc   +2 more sources

Studies on European rust fungi, Pucciniales: molecular phylogeny, taxonomy, and nomenclature of miscellaneous genera and species in Pucciniastraceae and Coleosporiaceae

Mycological progress, 2022
Using molecular phylogenetic analyses (ITS) and morphological data obtained from light and electron microscopy, some European and North American species and genera placed or formerly placed in the genus Pucciniastrum in the Coleosporiaceae and ...
M. Scholler, U. Braun, R. Buchheit, T. Schulte, B. Bubner   +4 more
semanticscholar   +1 more source

Riqueza de fungos causadores de ferrugens em plantas hospedeiras da Região Metropolitana de Belém, PA, Brasil

Hoehnea
RESUMO Este estudo teve por objetivos inventariar os fungos causadores de ferrugens (Pucciniales) na RMB, identificar espécies de ferrugens que parasitam plantas de interesse econômico, apresentar novos registros para a América do Sul, Brasil, Amazônia e
Luana Teixeira do Carmo, Helen Maria Pontes Sotão, Fabiano Melo de Brito, Mônica Fecury Moura, Jamille Rabelo de Oliveira   +4 more
doaj   +1 more source

Puccinia taeniatheri a new graminicolous rust species from Iran

Journal of Crop Protection, 2021
Puccinia taeniatheri sp. nov., is newly described from Iran on Taeniatherum asperum (Poaceae) based on morphological study and rDNA ITS sequencing. An identification key for Puccinia species known on the genus Taeniatherum is provided.
Mehrdad Abbasi
doaj  

A remarkable expansion of oligopeptide transporter genes in rust fungi (Pucciniales) suggests a specialization in nutrients acquisition for obligate biotrophy

bioRxiv, 2022
Nutrients acquisition by rust fungi during their biotrophic growth has been assigned to a few transporters expressed in haustorial infection structures.
Pamela Guerillot, A. Salamov, Clémentine Louet, E. Morin, P. Frey, I. Grigoriev, S. Duplessis   +6 more
semanticscholar   +1 more source

Identification of rust fungi (Pucciniales) on species of Allium in Australia [PDF]

, 2016
Collections of rust fungi (Pucciniales) on species of Allium in Australia have previously been identified as Puccinia allii. These identifications are unsatisfactory as P. allii is a species complex that has yet to be taxonomically resolved.
Doungsa-ard, Chanintorn, Shivas, Roger G., Weese, Terri L., Beasley, Dean R., Metcalf, Dean A., McTaggart, Alistair R., Geering, Andrew D. W., Hall, Barbara H.   +7 more
core   +1 more source

Host jumps shaped the diversity of extant rust fungi (Pucciniales) [PDF]

New Phytologist, 2015
Summary The aim of this study was to determine the evolutionary time line for rust fungi and date key speciation events using a molecular clock. Evidence is provided that supports a contemporary view for a recent origin of rust fungi, with a common ancestor on a flowering plant.
McTaggart, Alistair R., Shivas, Roger G., van der Nest, Magriet A., Roux, Jolanda, Wingfield, Brenda D., Wingfield, Michael J.   +5 more
openaire   +5 more sources

New records and data on rust fungi (Pucciniales, Basidiomycota) in Benin

Phytotaxa, 2022
The documentation of rust fungi in tropical Africa is very incomplete. For West Africa, 332 species of rust fungi (Pucciniales, Basidiomycota) are recorded, including only six species from Benin.
Affoussatou Tabé, M. C. Aime, Nourou Soulemane Yorou, M. Piepenbring   +3 more
semanticscholar   +1 more source

Morfotaxonomia e filogenia molecular de Pucciniales do Cerrado brasileiro [PDF]

, 2016
Tese (doutorado)—Universidade de Brasília, Instituto de Ciências Biológicas, Departamento de Biologia Celular, Programa de Pós-Graduação em Biologia Microbiana, 2016.A ordem Pucciniales é um componente importante da micobiota do cerrado brasileiro ...
Souza, Erica Santos do Carmo de
core   +1 more source

Pucciniales (Rust fungi): Diversity, Host Interaction, and Evolutionary Insights

Journal of Desk Research Review and Analysis
Rust fungi are a widespread group of plant diseases that belong to the Basidiomycota division and the Pucciniomycetes class. They are one of the most significant orders of fungi, with about 7000 species.
Usr Isanka, D. Daranagama
semanticscholar   +1 more source