Molecular detection of Xanthomonas oryzae pv. oryzae, Xanthomonas oryzae pv. oryzicola, and Burkholderia glumae in infected rice seeds and leaves
نویسندگان
چکیده
منابع مشابه
Molecular determinants of disease and resistance in interactions of Xanthomonas oryzae pv. oryzae and rice.
Xanthomonas oryzae pv. oryzae is the causal agent of rice bacterial blight disease. Numerous genes critical for virulence have been identified. This article reviews current knowledge on the molecular mechanisms of X. oryzae pv. oryzae virulence.
متن کاملAntagonistic Interactions Between Strains of Xanthomonas oryzae pv. oryzae.
ABSTRACT The ability of some phytopathogenic bacterial strains to inhibit the growth of others in mixed infections has been well documented. Here we report that such antagonistic interactions occur between several wild-type strains of the rice bacterial blight pathogen Xanthomonas oryzae pv. oryzae. In mixed inoculations, a wild-type Philippine strain was found to inhibit the growth of a wild-t...
متن کاملGenome sequence and rapid evolution of the rice pathogen Xanthomonas oryzae pv. oryzae PXO99
Steven L Salzberg ([email protected]) Daniel D Sommer ([email protected]) Michael C Schatz ([email protected]) Adam M Phillippy ([email protected]) Pablo D Rabinowicz ([email protected]) Seiji Tsuge ([email protected]) Ayako Furutani ([email protected]) Hirokazu Ochiai ([email protected]) Arthur L Delcher ([email protected]) David Kelley ([email protected]....
متن کاملAlteration of TGA factor activity in rice results in enhanced tolerance to Xanthomonas oryzae pv. oryzae.
In dicotyledonous plants broad-spectrum resistance to pathogens is established after the induction of the systemic acquired resistance (SAR) response. In Arabidopsis the NPR1 protein can regulate SAR by interacting with members of the TGA class of basic, leucine-zipper transcription factors to alter pathogenesis-related (PR) gene expression. Overexpression of (At)NPR1 in Arabidopsis enhances re...
متن کاملGenetic Analysis and Molecular Identification of Virulence in Xanthomonas oryzae pv. oryzae Isolates
Bacterial leaf blight (BLB) of rice is a very destructive disease worldwide and is caused by Xanthomonas oryzae pv. oryzae (Xoo). The aim of the present study was to examine if the Xoo virulence pathotypes obtained using phenotypic pathotyping could be confirmed using molecular approach. After screening of 60 Operon primers with genomic DNA of two Xoo isolates (virulent pathotype, Vr, and mildl...
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ژورنال
عنوان ژورنال: The Crop Journal
سال: 2014
ISSN: 2214-5141
DOI: 10.1016/j.cj.2014.06.005