Results 1 to 10 of about 3,771 (223)

A glimpse into Oomycota diversity in freshwater lakes and adjacent forests using a metabarcoding approach [PDF]

open access: goldScientific Reports
Oomycota, a diverse group of fungus-like protists, play key ecological roles in aquatic and terrestrial ecosystems, yet their habitat-specific diversity and distribution remain poorly understood.
Hossein Masigol   +8 more
doaj   +4 more sources

Oomicetos (Oomycota) no Complexo Açude Joana, Pedro II, Piauí, Brasil [PDF]

open access: diamondRodriguésia, 2019
Resumo Os oomicetos (Oomycota) são organismos importantes no equilíbrio de diversos ecossistemas terrestres e aquáticos, atuando na ciclagem de nutrientes. Este estudo objetivou conhecer a diversidade de oomicetos no Complexo Açude Joana, no município de
Joseane Lustosa Machado   +1 more
doaj   +4 more sources

Chytridiomycota e Oomycota da Represa do Guarapiranga, São Paulo, SP [PDF]

open access: goldActa Botânica Brasílica, 2002
Quinze táxons de Chytridiomycota e 18 de Oomycota foram isolados de amostras de água e solo na Represa do Guarapiranga, por meio de técnica de iscagem, com substratos celulósicos, queratinosos e quitinosos.
Rocha Maristela da   +1 more
doaj   +7 more sources

O gênero Olpidiopsis (Oomycota) no Nordeste do Brasil [PDF]

open access: diamondRodriguésia, 2018
Resumo Estudos sobre a diversidade de oomicetos foram realizados de 1998 a 2016, na Bahia, Maranhão e Piauí, e parasitas biotróficos holocárpicos zoospóricos de quitrídias, glomeromicetos e oomicetos foram identificados como Olpidiopsis achlyae, O ...
José de Ribamar de Sousa Rocha   +6 more
doaj   +4 more sources

Alien Stramenopilous Fungus-like Organisms (Oomycota) Diversity and Distribution in Lithuania [PDF]

open access: goldDiversity
This paper provides data on non-native fungus-like organisms (Oomycota, kingdom Stramenopila), their diversity, and distribution in Lithuania and is an addition to a previously published checklist of alien true fungi (Chytridiomycota, Ascomycota, and ...
Svetlana Markovskaja
doaj   +3 more sources

Enzymatic oxidation of galacturonides from pectin breakdown contributes to stealth infection by Oomycota phytopathogens [PDF]

open access: goldNature Communications
Phytophthora phytopathogens from Oomycota cause devastating crop losses and threaten food security. However, Phytophthora secreted proteins that interact with plant-hosts remain underexplored.
Simone Turella   +17 more
doaj   +4 more sources

Oomycota (Straminipila) da Reserva Biológica de Paranapiacaba, Santo André, SP, Brasil Oomycota (Straminipila) from the Paranapiacaba Biological Reserve, Santo André, São Paulo State, Brazil [PDF]

open access: diamondActa Botânica Brasílica, 2008
Durante o período de novembro/2003 a novembro/2004, coletas trimestrais de amostras de água e solo foram realizadas na Reserva Biológica de Paranapiacaba, importante fragmento de Mata Atlântica localizado no estado de São Paulo, para estudo da ...
Alexandra Lenk Gomes   +1 more
doaj   +3 more sources

A glimpse into the biogeography, seasonality, and ecological functions of arctic marine Oomycota [PDF]

open access: goldIMA Fungus, 2019
High-latitude environments are warming, leading to changes in biological diversity patterns of taxa. Oomycota are a group of fungal-like organisms that comprise a major clade of eukaryotic life and are parasites of fish, agricultural crops, and algae ...
Brandon T. Hassett   +4 more
doaj   +2 more sources

Highly sensitive multiplex PCR for convenient quantification and differentiation of canine Oomycota pathogens: Pythium insidiosum, Lagenidium giganteum f. caninum, and Paralagenidium karlingii [PDF]

open access: yesMicrobiology Spectrum
Oomycota mammalian pathogens, including Pythium (P.) insidiosum, Lagenidium (L.) giganteum f. caninum, and Paralagenidium (Para.) karlingii, are increasingly recognized as causes of life-threatening infections in dogs, with diagnosis complicated by their
Asfiha Tarannum   +8 more
doaj   +2 more sources

Plasmopara elegantissima sp. nov. (Oomycota, Peronosporales), a Downy Mildew Species Specialized to Impatiens textori (Balsaminaceae) [PDF]

open access: goldMycobiology, 2020
Over the past 15 years, downy mildew became the most destructive foliar disease in cultivated Impatiens species (Balsaminaceae) worldwide. A previous study had revealed that the causal agent was not Plasmopara obducens (Oomycota, Peronosporales) but ...
Young-Joon Choi   +3 more
doaj   +2 more sources

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