Article
Introgression and Mapping of a Novel Bacterial Blight Resistance Gene xa49(t) from Oryza rufipogon acc. CR100098A into O. sativa.
Phytopathology - 1 Nov 2024
Bhatia Sukhpreet Kaur, Vikal Yogesh, Kaur Pavneet, Dhillon Gurmanpuneet Singh, Kaur Gurwinder, Neelam Kumari, Malik Palvi, Lore Jagjeet Singh, Khanna Renu, Singh Kuldeep
Abstract excerpt
Bacterial blight (BB) caused by Xanthomonas oryzae pv. oryzae is one of the epidemic diseases in rice. Rapid changes in the pathogenicity of the X. oryzae pv. oryzae pathogen demand the identification and characterization of novel BB resistance genes. Here, we report the transfer and mapping of a new BB resistance gene from Oryza rufipogon acc. CR100098A. Inheritance studies on the BC2F2 population, BC2F3...
Topics
- Oryza
- Plant Diseases
- Xanthomonas
- Disease Resistance
- Chromosome Mapping
- Genes, Plant
- Microsatellite Repeats
- Genotype
- Genetic Introgression
- Genetic Markers
