Claim · model-written summary
Rb6 plays an important part in the resistance of Zenith to IB-Group isolates
Oryza sativaVerbatim
t0“resistance of rice plant to blast fungus”
e4“The data of the sheath inoculation suggested that Rb6 plays an important part, and Pi-z a minor part, respectively, in the resistance of Zenith to isolates of IB-Group”
Title
Iwasaburo GOTO Japanese Journal of Phytopathology 1976. doi:10.3186/jjphytopath.42.253
Other claims from this paper (14)
- Observation Fukunishiki and Zenith share the major resistance gene Pi-z
- Association Fukunishiki is less resistant to the blast disease than Zenith
- Observation Zenith carries the modifier Rb6 controlling resistance to Ken 53-33
- Observation Fukunishiki has one recessive gene controlling resistance to Ken 53-33
- Observation One estimated recombination value among Pi-z-ws, Pi-z-C and Rb6-la is 9.0%
- Observation One estimated recombination value among Pi-z-ws, Pi-z-C and Rb6-la is 30.4%
- Observation One estimated recombination value among Pi-z-ws, Pi-z-C and Rb6-la is 10.5%
- Observation A linear gene order C-ws-Pi-z was proposed for the three genes
- Mechanism Pi-z plays a minor part in the resistance of Zenith to IB-Group isolates
- Association Responses of the two cultivars varied with inoculation methods and growth conditions
- Association Segregation ratios of genes Pi-z-related sometimes differed from the expected dominance ratios
- Mechanism Linkage relationships of Pi-z-ws, Pi-z-C and Rb6-la explain the segregation and response phenomena
- Association Fukunishiki is significantly more susceptible to IB-Group than Zenith
- Association Fukunishiki is slightly more resistant than the testers with Pi-z+