Results 31 to 40 of about 1,693 (181)

Isolation and identification of some fungi from rhizospheric soils of some wild plants at Samarra University, Iraq [PDF]

open access: yesCaspian Journal of Environmental Sciences, 2021
In this study, 20 taxonomic ranks were diagnosed, and Deuteromycota outperformed all the isolates, as it recorded nine taxonomic ranks, including five of them belonging to the genus Aspergillus and four of them to the genus Penicillium, followed by ...
Shaima Hassan Ali Al- Abbasi   +5 more
doaj   +1 more source

Genomic, Network, and Phylogenetic Analysis of the Oomycete Effector Arsenal

open access: yesmSphere, 2017
The oomycetes are a class of microscopic, filamentous eukaryotes within the stramenopiles-alveolate-Rhizaria (SAR) supergroup and include ecologically significant animal and plant pathogens.
Jamie McGowan, David A. Fitzpatrick
doaj   +1 more source

Pseudoperonospora cubensis Causing Downy Mildew on Luffa aegyptiaca in Korea [PDF]

open access: yesResearch in Plant Disease
In November 2021, sponge gourd (Luffa aegyptiaca) plants with typical downy mildew symptom were observed in Korea. Based on morphological characteristics of sporangiophores and sporangia, combined with molecular phylogenetic analysis of the internal ...
Dong Jae Lee, Young-Joon Choi
doaj   +1 more source

New Records of Microfungi and Chromista from Anatolian Peninsula of Turkey [PDF]

open access: yesPlanta Daninha, 2018
: This article presents new records of fungi and downy mildews in Turkey on different weeds of agrophytocoenosis. These records include Plectosphaerella alismatis (Oudem.) A.J.L. Phillips, Carlucci & M.L.
C. OZASLAN   +3 more
doaj   +2 more sources

Bremia lactucae causing Downy Mildew on Lactuca serriola in Korea

open access: yes한국균학회지, 2021
Lactuca serriola L. (syn. L. scariola L.), commonly known as prickly lettuce, invaded Korea in the late 1970s. The plant has since become widely naturalized and disruptive to native plant communities. In May 2020, downy mildew infections were observed on
Jin A Lee   +3 more
doaj   +1 more source

Systematic Search for Evidence of Interdomain Horizontal Gene Transfer from Prokaryotes to Oomycete Lineages

open access: yesmSphere, 2016
While most commonly associated with prokaryotes, horizontal gene transfer (HGT) can also have a significant influence on the evolution of microscopic eukaryotes.
Charley G. P. McCarthy   +1 more
doaj   +1 more source

Comparative Analyses of Complete Peronosporaceae (Oomycota) Mitogenome Sequences-Insights into Structural Evolution and Phylogeny. [PDF]

open access: yes, 2022
Members of the Peronosporaceae (Oomycota, Chromista), which currently consists of 25 genera and approximately 1,000 recognized species, are responsible for disease on a wide range of plant hosts.
Nelson BCW   +6 more
core   +1 more source

A New Marine Species of Miracula (Oomycota) Parasitic to Minidiscus sp. in Icelandtitle [PDF]

open access: yesMycobiology, 2021
Obligate endoparasitic oomycetes are known to ubiquitously occur in marine and freshwater diatoms, but their diversity is still largely unexplored. Many of these parasitoids are members of the early-diverging oomycete lineages (Miracula, Diatomophthora), others are within the Leptomitales of the Saprolegniomycetes (Ectrogella, Lagenisma) and some have ...
Anthony T. Buaya   +2 more
openaire   +4 more sources

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