Preferred Scientific Name; Burkholderia glumae. Preferred Common Name; bacterial grain rot. Taxonomic Tree; Domain: Bacteria; Phylum: Proteobacteria. Burkholderia glumae, which causes bacterial panicle blight of rice (BPBR), is a well‐known pathogen. The pathogen‐induced symptoms. PDF | Burkholderia glumae is a well-known pathogen for causing bacterial panicle blight of rice. In this study, the infection process of B. glumae in rice plants at.
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Compendium of rice diseases. Effect of cleaning brown rice infected by Pseudomonas glumae. Pathogenicity of the Tn5 inserted mutant strains of Pseudomonas glumae.
Detection et caracterisation des bacteries phytopathogenes transmises par les semences du riz au Burkina Faso. Plant Disease, 98 4: Severe epidemics of this disease, which caused up to 40 percent yield losses in some fields, occurred during the,and, most recently, growing seasons, when record-high night temperatures were experienced.
KEGG GENOME: Burkholderia glumae BGR1
First, scientists glmuae making efforts to develop new rice varieties and lines resistant to bacterial panicle blight through conventional burkholderiq and line development processes.
Burkholderiales Bacterial plant pathogens and diseases Rice diseases Bacteria described in Plant Disease, 74 Views Read Edit View history. High temperatures at the vulnerable period can be avoided by early planting, but this cultural practice would become useless if hot weather comes early in the growing season. One or more of the features that are needed to show you the maps functionality are not available in the web browser that you are using.
Copper compounds are weakly effective but sometimes toxic to the plant.
First report of bacterial panicle blight of rice caused by Burkholderia glumae in South Africa. In addition, the induction of a rice defense system by pretreatment of various chemical materials, which leads to enhanced disease resistance, is being studied.
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Burkholderia glumae is a Gram-negative soil bacterium. Burkholderia glumae Kurita and Tabei Urakami et al. International Rice Research Newsletter, 15 3: Kongetsu no Nogyo, After germination of the seed, the bacteria appear to survive on the leaves and sheath and spread upward as the plant grows.
Differential culture medium for Pseudomonas species causing sheath rot ShR and grain discoloration GlD of rice.
Annals of the Phytopathological Society of Japan, 55 3: Detection of Pseudomonas glumae by calcium oxalate crystals in the colony. No pesticides are currently recommended or allowed for controlling this disease in the United States. Yokoyama T; Nakayama T, The florets then turn dark with growth of fungi or bacteria on the surface. Nursery tray application of fungicides for the control of rice diseases.
Control of bacterial seedling rot of rice by avirulent strains of Pseudomonas glumae. Genetic mapping to identify the rice genes associated with the disease resistance is under way. Affected panicles have blighted florets, which initially show white or light glumaw on the basal third with a dark-brown margin and eventually become straw-colored.
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Burkholderia glumae: next major pathogen of rice?
Please consider upgrading your browser to the latest glukae or installing a new browser. Genetic elements governing the production of virulence factors are being identified and characterized. Pseudomonas glumae Kurita and Tabei Plant Disease, 73 4: Kongetsu no Noyaku, 26 8: Plant Disease, 91 Journal of the Faculty of Agriculture, Kyushu University, 37 Further details may be available for individual references in the Distribution Table Details section which can be selected by going to Generate Report.
Second, scientists are conducting genetic and molecular biological studies on the rice disease resistance to bacterial panicle blight. Ziegler RS; Alvarez E, Transfer of Pseudomonas plantarii and Pseudomonas glumae to Burkholderia as Burkholderia spp.
Detection and characterization of plant pathogenic bacteria transmitted by seed rice in Burkina Faso. Annals of the Phytopathological Society of Japan, 59 4: Blumae of virulence and colonial variation of Pseudomonas glumae cultured on PSA medium. Spatial distribution and dissemination of bacterial grain rot of rice caused by Pseudomonas glumae.
Prolonged high temperature during the growing season is an important environmental condition that promotes the development of bacterial panicle blight.
burkholferia Japan Pesticide Information, Relationship between factors governing infection of bacterial grain rot of rice and disease severity and yields in Japanese. Datasheet Burkholderia glumae bacterial grain rot. Effect of nitrogen fertilizers on development of bacteria grain rot of rice abstract in Japanese.
Advances in the studies on epidemiology of bacterial grain rot of rice [in Japanese].