نتایج جستجو برای: fusarium oxysporumf sp lycopersici
تعداد نتایج: 132262 فیلتر نتایج به سال:
The present study aimed at the molecular characterization of pathogenic and non pathogenic F. oxysporum f. sp. lycopersici strains isolated from tomato. The causal agent isolated from symptomatic plants and soil samples was identified based on morphological and molecular analyses. Pathogenicity testing of 69 strains on five susceptible tomato varieties showed 45% of the strains were highly viru...
Polygalacturonases (PGs) are pectinolytic enzymes with wide industrial applications. The demand for the enzyme and its producing organism is rapidly increasing. Enzymes from filamentous fungi have been subject to vast number of studies due to their functional role in the organism as well as their advantage as models for enzyme production and their characteristics. The objective of the study was...
Soil amendments like compost and biochar are known to affect soil properties, plant growth as well as soil borne plant pathogens. Complex interactions based on microbial activity and abiotic characteristics are supposed to be responsible for suppressive properties of certain substrates, however, the specific mechanisms of action are still widely unknown. In the present study, the main focus was...
Abstract Background Endophytic bacteria are an association between and plant tissue that could play a role as biocontrol agent. Main body were isolated from several high root plants in Aceh, Indonesia. This study aimed to detect the chemical compounds of potential endophytic agent against Fusarium oxysporum f. sp. lycopersici (FOL). There 198 bacterial isolates detected roots 9 higher plant. Th...
Physiological race determination of 143 Fusarium oxysporum f. sp. lycopersici (FOL) isolates collected along 30 years in major tomato‐producing regions Brazil. races were determined via root‐dipping inoculation differential tomato accessions and by the PCR‐based marker system Hirano Arie (2006). According to pathogenicity/virulence assays, five 1, 23 2 115 3 identified. FOL 1 prevailed up early...
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