Results 1 to 10 of about 259 (80)

Four new Phragmidium (Phragmidiaceae, Pucciniomycetes) species from Rosaceae plants in Guizhou Province of China [PDF]

open access: yesMycoKeys, 2022
In this study, four new species of Phragmidium were proposed based on morphological and molecular characters. In morphology, Phragmidium rosae-roxburghii sp. nov. was distinguished to related taxa by its unique square to diamond-shaped urediniospores; Ph.
Jing-E Sun   +5 more
doaj   +6 more sources

New reports of Melampsora rust (Pucciniomycetes) on the Salix retusa complex in Balkan countries [PDF]

open access: yesBotanica Serbica, 2020
Melampsora epitea, known to cause rust on the complex of Salix retusa prostrate willows distributed in the subalpine and alpine belt of the mountains of Central Europe, is here documented for the first time in Montenegro and North Macedonia growing at
Miloš Stupar   +3 more
doaj   +3 more sources

A Comprehensive Account of the Rust Genus Skierka (Skierkaceae) [PDF]

open access: yesJournal of Fungi, 2022
The rust genus Skierka belonging to the phylum Basidiomycota was described in 1900 by Raciborski with Skierka canarii as the type species. The published literature on this rust genus reveals its ambiguity in taxonomic placement.
Acharya Balkrishna   +8 more
doaj   +2 more sources

In Silico Study Suggesting the Bias of Primers Choice in the Molecular Identification of Fungal Aerosols [PDF]

open access: yesJournal of Fungi, 2021
This paper presents an in silico analysis to assess the current state of the fungal UNITE database in terms of the two eukaryote nuclear ribosomal regions, Internal Transcribed Spacers 1 and 2 (ITS1 and ITS2), used in describing fungal diversity ...
Hamza Mbareche   +2 more
doaj   +2 more sources

Mycobiome detection from a single subterranean gametophyte using metabarcoding techniques [PDF]

open access: yesApplications in Plant Sciences, Volume 10, Issue 2, March-April 2022., 2022
Abstract Premise Several ferns and lycophytes produce subterranean gametophytes, including the Ophioglossaceae, Psilotaceae, and some members of the Schizaeaceae, Gleicheniaceae, and Lycopodiaceae. Despite the surge in plant‐microbiome research, which has been particularly boosted by high‐throughput sequencing techniques, the microbiomes of these ...
Ko‐Hsuan Chen   +3 more
wiley   +2 more sources

Two new species of rust fungi (Pucciniales) from the Brazilian Amazon: Aecidium margaritariae on Margaritaria and Uromyces amapaensis on Jatropha

open access: yesActa Amazonica, 2021
Two new species of Pucciniales fungi on plants of the Fabid clade are described from samples deposited in the herbarium of Museu Paraense Emilio Goeldi, collected in the state of Amapá, in the Brazilian Amazon.
Patrícia Maria Piovezan OLIVEIRA   +3 more
doaj   +1 more source

Microbiomes in agroecosystem: Diversity, function and assembly mechanisms

open access: yesEnvironmental Microbiology Reports, Volume 14, Issue 6, Page 833-849, December 2022., 2022
Abstract Soils are a main repository of biodiversity harbouring immense diversity of microbial species that plays a central role in fundamental ecological processes and acts as the seed bank for emergence of the plant microbiome in cropland ecosystems.
Chao Xiong, Yahai Lu
wiley   +1 more source

Direct and insect‐mediated effects of pathogens on plant growth and fitness

open access: yesJournal of Ecology, Volume 109, Issue 7, Page 2769-2779, July 2021., 2021
Our results are of broader significance in two main respects. First, we demonstrated that pathogens negatively affected plant growth and fitness, and that the magnitude of these effects varied among pathogen species, suggesting that pathogens constitute important selective agents that differ in strength.
Laura J. A. van Dijk   +2 more
wiley   +1 more source

Amino acid substitutions responsible for different QoI and SDHI sensitivity patterns in Puccinia horiana, the causal agent of chrysanthemum white rust

open access: yesPlant Pathology, Volume 70, Issue 2, Page 377-386, February 2021., 2021
The mutations L275F and L299F in cytochrome b and I88F in SdhC were found in azoxystrobin‐ and oxycarboxin‐resistant Puccinia horiana, the causal agent of chrysanthemum white rust. Abstract Quinone outside inhibitors (QoIs) and succinate dehydrogenase inhibitors (SDHIs) are major groups of agricultural fungicides.
Yuichi Matsuzaki   +2 more
wiley   +1 more source

New Primers for Discovering Fungal Diversity Using Nuclear Large Ribosomal DNA. [PDF]

open access: yesPLoS ONE, 2016
Metabarcoding has become an important tool in the discovery of biodiversity, including fungi, which are the second most speciose group of eukaryotes, with diverse and important ecological roles in terrestrial ecosystems.
Asma Asemaninejad   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy