Results 71 to 80 of about 27,181 (169)
ABSTRACT Soilborne fungal pathogens threaten food security, but limited knowledge of their population biology, including genetic variability and population structure, hinders the development of effective strategies to prevent crop losses. Rhizoctonia solani AG‐1 is a significant soilborne pathogen worldwide, divided into subgroups based on host range ...
Juanita Gil +10 more
wiley +1 more source
Efficacy of Turkey berry (Solanum torvum) for in vitro management of rice blast pathogen, Pyricularia oryzae / Siti Nurarysha Azman [PDF]
Rice blast diseases have become major nuisance of paddy production nowadays. Rice blast is one of the most destructive paddy diseases worldwide. Rice blast, caused by the fungus Pyricularia oryzae which have infected many paddy fields in Malaysia and ...
Azman, Siti Nurarysha
core
Quemado del arroz por 'Pyricularia oryzae'
"Quemado del arroz" por 'Pyricularia oryzae' - Este boletín tiene la finalidad de informar a técnicos asesores y a productores, sobre enfermedades confirmadas por el Laboratorio de Fitopatología de la EEA Concepción del Uruguay-INTA La información ...
Asselborn, Miriam +1 more
core +1 more source
The Blast Fungus Decoded: Genomes in Flux
Plant disease outbreaks caused by fungi are a chronic threat to global food security. A prime case is blast disease, which is caused by the ascomycete fungus Magnaporthe oryzae (syn.
Thorsten Langner +2 more
doaj +1 more source
We isolated Zymoseptoria tritici strains from a diverse wheat field and quantified fungicide resistance using a novel plate assay. We found high diversity in fungicide sensitivity and host–fungicide–pathogen interactions. Abstract BACKGROUND Zymoseptoria tritici causes Septoria tritici blotch (STB), the most damaging wheat disease in Europe. In Europe,
Firas Talas +2 more
wiley +1 more source
Cyclonerol Derivatives from YM311505
A new sesquiterpene, 10,11-dihydrocyclonerotriol ( 1 ), together with two known compounds, catenioblin C ( 2 ) and sohirnone A ( 3 ), were isolated from Trichoderma longibrachiatum YM311505, an endophytic fungus of Azadirachta indica .
Qi-Cun Xuan +6 more
doaj +1 more source
The D155T, V179E, V179D and N281A mutations in FgDHODHII altered the binding mode of quinofumelin, resulting in diminished affinity and a negative correlation between binding affinity and the resistance level of these mutants. ABSTRACT Quinofumelin, a quinoline‐based fungicide, demonstrated potent antifungal activity against Fusarium graminearum, the ...
Xiaoru Yin +8 more
wiley +1 more source
Summary: Functional genomic studies rely on controlled gene expression, which is challenging for essential genes or those active only under specific conditions.
Mostafa Rahnama, Justin King
doaj +1 more source
Biocontrol Potential of Rhizosphere Fungi Against Pyricularia Oryzae in Ciherang Rice Variety [PDF]
Blast disease is an important disease of rice caused by Pyricularia oryzae. The use of antagonistic fungi from the rhizosphere of rice plants has the potential to control plant pathogens. One of them is from the genus Aspergillus.
Syatrawati Syatrawati +4 more
doaj +1 more source
Um produto constituido de pó-molhável (PBBS) formulado à base de células (60g) e de metabólitos (60g) de Bacillus subtilis, argila (480g), espalhante (7,92g) e água (2400ml), moído e seco, mostrou-se semelhante aos tratamentos com fungicidas recomendados
E LAZZARETTI, W BETTIOL
doaj +1 more source

