Engineering Resistance to Bacterial Blight and Bacterial Leaf Streak in Rice
نویسندگان
چکیده
منابع مشابه
New multilocus variable-number tandem-repeat analysis tool for surveillance and local epidemiology of bacterial leaf blight and bacterial leaf streak of rice caused by Xanthomonas oryzae.
Multilocus variable-number tandem-repeat analysis (MLVA) is efficient for routine typing and for investigating the genetic structures of natural microbial populations. Two distinct pathovars of Xanthomonas oryzae can cause significant crop losses in tropical and temperate rice-growing countries. Bacterial leaf streak is caused by X. oryzae pv. oryzicola, and bacterial leaf blight is caused by X...
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Aromatic basmati rice is vulnerable to bacterial blight disease. Genes conferring resistance to bacterial blight have been identified in coarse rice; however, their incorporation into basmati varieties compromises the prized basmati aroma. We identified bacterial blight resistance genes Xa4, xa5, Xa7, and xa13 in 52 basmati landraces and five basmati cultivars using PCR markers. The Xa7 g...
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* Correspondence: [email protected]
متن کاملExpression of Xa1, a bacterial blight-resistance gene in rice, is induced by bacterial inoculation.
The Xa1 gene in rice confers resistance to Japanese race 1 of Xanthomonas oryzae pv. oryzae, the causal pathogen of bacterial blight (BB). We isolated the Xa1 gene by a map-based cloning strategy. The deduced amino acid sequence of the Xa1 gene product contains nucleotide binding sites (NBS) and a new type of leucine-rich repeats (LRR); thus, Xa1 is a member of the NBS-LRR class of plant diseas...
متن کاملCorrection: Code-Assisted Discovery of TAL Effector Targets in Bacterial Leaf Streak of Rice Reveals Contrast with Bacterial Blight and a Novel Susceptibility Gene
There are data and labeling errors in Figure 3. In the original Figure 3, the gel image for Os07g06970 is incorrect. It is a duplicate of the image for Os01g40290. The new Figure 3 contains the correct image. Also, the original Figure 3 was generated using Locus IDs from Release 5.0 of the Rice Genome Annotation Project. Relative to Release 7.0, used for all other reporting in the article, one ...
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ژورنال
عنوان ژورنال: Rice
سال: 2021
ISSN: 1939-8425,1939-8433
DOI: 10.1186/s12284-021-00482-z