Search results for "GAMMA-3-PROTEOBACTERIA"

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Insect Vectors (Hemiptera: Cixiidae) and Pathogens Associated with the Disease Syndrome “Basses Richesses” of Sugar Beet in France

2019

International audience; The syndrome “basses richesses” (SBR) is a disease of sugar beet in eastern France associated with two phloem-restricted, nonculturable plant pathogens: a stolbur phytoplasma and a γ-3 proteobacterium, here called SBR bacterium. Three planthopper (Hemiptera: Cixiidae) species were found to live near and within sugar beet fields in eastern France: Cixius wagneri, Hyalesthes obsoletus, and Pentastiridius leporinus. The role of these planthoppers in spreading the two pathogens to sugar beet was studied. Based on its abundance and high frequency of infection with the SBR bacterium, P. leporinus was considered to be the economic vector of SBR disease. C. wagneri, the prim…

0106 biological sciencesBASSES RICHESSES SYNDROME OF SUGAR BEETHomopteraEXPERIMENTAL TRANSMISSIONCIXIIDAEPlant Science01 natural sciencesHEMIPTERADETECTION03 medical and health sciencesPlanthopperBotanySugarPOLYMERASE CHAIN REACTION RESTRICTED FRAGMENT LENGH POLYMORPHISM030304 developmental biology2. Zero hunger0303 health sciencesbiologyPHLOEM LIMITED BACTERIAfungifood and beveragesLeporinusbiology.organism_classificationCixiidae[SDV.BV.PEP]Life Sciences [q-bio]/Vegetal Biology/Phytopathology and phytopharmacyHYALESTHES OBSOLETUSINSECTEGAMMA-3-PROTEOBACTERIAPhytoplasmaSTOLBUR PHYTOPLASMAVECTORSSugar beetCIXIUS WAGNERICHARACTERIZATIONAgronomy and Crop ScienceConvolvulusPENTASTIRIDIUS LEPORINUS010606 plant biology & botany
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