Results 1 to 10 of about 610 (121)

Peer review of the pesticide risk assessment of the active substance Ampelomyces quisqualis strain AQ10 [PDF]

open access: yesEFSA Journal, 2017
The conclusions of EFSA following the peer review of the initial risk assessments carried out by the competent authorities of the rapporteur Member State, France, and the co‐rapporteur Member State, Germany, for the pesticide active substance Ampelomyces 
Daniele Court Marques   +2 more
exaly   +4 more sources

Natural occurrence of the mycoparasite Ampelomyces quisqualis (Ascomycota, Phaeosphaeriaceae) in urban environments from Tucumán (Argentina) [PDF]

open access: yesLilloa, 2023
Platanus × acerifolia is used as an urban shade tree in many cities throughout Argentina. In late autumn and winter of 2023, leaves and fruits of P.
Lucas A. Castillo, Guillermo M. Suárez
doaj   +2 more sources

Microbial antibiotics take the lead in the fight against plant pathogens. [PDF]

open access: yesMicrob Biotechnol, 2023
The potential of plant microbiome for the development of novel biopesticides for the integrated pest management of agricultural crops. Abstract The plant microbiome is essential for plant fitness and health. Antibiotics produced by plant‐associated bacteria have been shown to play an important role in protecting plant hosts against phytopathogens. Here,
Roca A, Matilla MA.
europepmc   +2 more sources

Efficiency of inorganic fungicides against the formation of Erysiphe necator chasmothecia in vineyards. [PDF]

open access: yesPest Manag Sci, 2023
Densities of chasmothecia from grape powdery mildew (Erysiphe necator) were significantly reduced by inorganic fungicides in commercial vineyards. Late applications of potassium bicarbonate were especially efficient. Abstract BACKGROUND A reduction in chasmothecia, an important inoculum of grape powdery mildew (Erysiphe necator Schwein.), is essential ...
Möth S   +4 more
europepmc   +2 more sources

Taxonomic novelty in Pleomonodictydaceae and new reports for Ampelomyces quisqualis (Phaeosphaeriaceae), Melomastia maolanensis and M. oleae (Pleurotremataceae) [PDF]

open access: yesMycoKeys
This study introduces a novel genus Robiniigena, with its type R. hyalinospora. The specimen was collected on dead aerial branches of Robinia pseudoacacia in Italy. Based on the examination of morphology and the results of phylogenetic analyses involving
Digvijayini Bundhun   +7 more
doaj   +4 more sources

Study of the different evaluation areas in the pesticide risk assessment process: Focus on pesticides based on microorganisms. [PDF]

open access: yesEFSA J, 2022
Abstract Both chemical and microbial active substances can currently be approved as pesticides in the EU, the provisions of their approval being set under Regulation (EC) No 1107/2009. Although sharing the same legal framework, chemicals and microorganisms used as pesticides have different risk profiles especially because once released into the ...
Mombert P   +2 more
europepmc   +2 more sources

Powdery Mildew Caused by Leveillula taurica (Synonym: Phyllactinia taurica): A Global Challenge for Pepper Production. [PDF]

open access: yesMol Plant Pathol
This pathogen profile synthesises current knowledge on Leveillula taurica (synonym: Phyllactinia taurica) and genetic resistance in Capsicum species, covering taxonomy, life cycle, distribution, control strategies and future research directions. ABSTRACT Background Pepper powdery mildew, caused by the obligate fungal pathogen Leveillula taurica ...
Massire A   +6 more
europepmc   +2 more sources

Ultrastructural Examination of the Fungus-To-Fungus Interactions of <i>Lecanicillium uredinophilum</i> and <i>Phakopsora pachyrhizi</i>. [PDF]

open access: yesPlant Environ Interact
Lecanicillium uredinophilum colonizes and penetrates the soybean rust pathogen (Phakopsora pachyrhizi) urediniospores using them as a nutritional substrate through mycoparasitism. ABSTRACT Asian soybean rust (ASR) is caused by the biotrophic fungus Phakopsora pachyrhizi Syd. & P.
Mwelasi PP   +5 more
europepmc   +2 more sources

Fungicolous fungi on microscopic fungi parasitic to the vegetation of the urban environment

open access: yesActa Mycologica, 2023
The research aimed to study the extent of fungicolous fungi prevalence on the thallus of fungi parasitic to the plants of the urban environment and to assess the species diversity of these microorganisms, with particular attention paid to the phenomenon ...
Ewa Sucharzewska   +2 more
doaj   +1 more source

Epidemiology and control of strawberry powdery mildew: a review

open access: yesPhytopathologia Mediterranea, 2023
Strawberry powdery mildew, caused by Podosphaera aphanis, is an economically important disease for strawberry production. Typical symptoms are white mycelium on all aerial parts of affected plants, with young host tissues being the most susceptible.
Anna ALDRIGHETTI, Ilaria PERTOT
doaj   +1 more source

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