Results 41 to 50 of about 14,946 (253)

Biological effects of oomycetes elicitins [PDF]

open access: yesPlant Protection Science, 2020
Successful plant defence responses to pathogen challenges are based on fast and specific pathogen recognition and plant reaction mechanisms. Elicitins, proteinaceous elicitors secreted by the Phytophthora and Pythium species, were first described in Phytophthora culture filtrates as proteins able to induce a hypersensitive response (HR) and resistance ...
Janků, Martina   +4 more
openaire   +3 more sources

Oomycetes and fungi: similar weaponry to attack plants

open access: yes, 2003
Fungi and Oomycetes are the two most important groups of eukaryotic plant pathogens. Fungi form a separate kingdom and are evolutionarily related to animals. Oomycetes are classified in the kingdom Protoctista and are related to heterokont, biflagellate,
Latijnhouwers, M.   +2 more
core   +2 more sources

Oomycetes (Oomycota) from Maranhão State, Brazil1 [PDF]

open access: yes, 2017
This study aimed at enhancing the knowledge on the diversity and distribution of Oomycetes within Parque Natural Municipal Lagoa do Sambico, in Timon municipality, Maranhão State, Brazil as well as their geographical distribution in Brazil as a whole. Of
José de Ribamar de Sousa Rocha   +1 more
core   +2 more sources

Oomycete Gene Table: an online database for comparative genomic analyses of the oomycete microorganisms [PDF]

open access: yesDatabase, 2019
Abstract Oomycetes form a unique group of the fungal-like, aquatic, eukaryotic microorganisms. Lifestyle and pathogenicity of the oomycetes are diverse. Many pathogenic oomycetes affect a broad range of plants and cause enormous economic loss annually.
Thidarat Rujirawat   +3 more
openaire   +2 more sources

Cyanobacteria: A Natural Source for Controlling Agricultural Plant Diseases Caused by Fungi and Oomycetes and Improving Plant Growth

open access: yesHorticulturae, 2022
Cyanobacteria, also called blue-green algae, are a group of prokaryotic microorganisms largely distributed in both terrestrial and aquatic environments.
Hillary Righini   +3 more
doaj   +1 more source

Metabolic Model of the Phytophthora infestans-Tomato Interaction Reveals Metabolic Switches during Host Colonization

open access: yesmBio, 2019
The oomycete pathogen Phytophthora infestans causes potato and tomato late blight, a disease that is a serious threat to agriculture. P. infestans is a hemibiotrophic pathogen, and during infection, it scavenges nutrients from living host cells for its ...
Sander Y. A. Rodenburg   +5 more
doaj   +1 more source

Platforms for High-Throughput Screening and Force Measurements on Fungi and Oomycetes

open access: yesMicromachines, 2021
Pathogenic fungi and oomycetes give rise to a significant number of animal and plant diseases. While the spread of these pathogenic microorganisms is increasing globally, emerging resistance to antifungal drugs is making associated diseases more ...
Yiling Sun   +5 more
doaj   +1 more source

Hijacking the Host Clock: A Nematode Effector Antagonizes Soybean Circadian Defense and Translation Control

open access: yesAdvanced Science, EarlyView.
Soybean employs its circadian clock, governed by GmCCA1, to rhythmically defend against soybean cyst nematodes. The pathogen retaliates by secreting the effector Hg4E02, which hijacks the clock to suppress defense and co‐opt the host's translation machinery for nutrient acquisition.
Xingwei Wang   +21 more
wiley   +1 more source

DNA-Metabarcoding of Belowground Fungal Communities in Bare-Root Forest Nurseries: Focus on Different Tree Species

open access: yesMicroorganisms, 2021
The production of tree seedlings in forest nurseries and their use in the replanting of clear-cut forest sites is a common practice in the temperate and boreal forests of Europe.
Diana Marčiulynienė   +5 more
doaj   +1 more source

OOMYCETES: LAGENIDIUM GIGANTEUM

open access: yesJournal of the American Mosquito Control Association, 2007
Lagenidium giganteum is a facultative parasite of mosquito larvae that initiates infection by production of biflagellate zoospores that selectively recognize and attach to larval cuticle. Following penetration of the cuticle, the parasite proliferates within the host, killing it within 24-60 h.
openaire   +2 more sources

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