Pi1-5

• Symbol: Pi1-5
• MSU: None
• RAPdb: None

• Fine mapping and DNA marker-assisted pyramiding of the three major genes for blast resistance in rice, 2000, TAG Theoretical and Applied Genetics.
• Identification of microsatellite markers linked to the blast resistance gene Pi-1t in rice, 2007, Euphytica.
• Improving blast resistance of Jin 23B and its hybrid rice by marker-assisted gene pyramiding, 2012, Molecular Breeding.
• Molecular mapping of rice blast resistance gene Pi-1t in the elite indica variety Samba mahsuri, 2009, World Journal of Microbiology and Biotechnology.
• Rice Blast Resistance Gene Pi1 Identified by MRG4766 Marker in 173 Yunnan Rice Landraces, 2012, Rice Genomics and Genetics.
• Involvement of OsSPX1 in phosphate homeostasis in rice, 2009, Plant J.
• Three types of defense-responsive genes are involved in resistance to bacterial blight and fungal blast diseases in rice, 2003, Mol Genet Genomics.
• Molecular mapping of genes for resistance to rice blast Pyricularia grisea Sacc., 1996, Theor Appl Genet.
• The isolation of Pi1, an allele at the Pik locus which confers broad spectrum resistance to rice blast, 2012, Theor Appl Genet.

Genbank accession number

• In this study, Pi1, Pi2, and D12 were introgressed to improve the blast resistance of Jin 23B and its derived hybrids, Jinyou 402 and Jinyou 207, by marker-assisted selection (MAS)
• Pi1, Pi2, and D12 showed a strong dosage effect on the resistance to blast in the hybrid background during the entire growth duration in the field condition, being very useful for breeding blast-resistant hybrids
• Three major genes (Pi1, Piz-5 and Pita) for blast resistance on chromosomes 11, 6 and 12, respectively, were fine-mapped and closely linked RFLP markers identified
• We report the isolation of Pi1, a gene conferring broad-spectrum resistance to rice blast (Magnaporthe oryzae)
• The isolation of Pi1, an allele at the Pik locus which confers broad spectrum resistance to rice blast
• Rice Blast Resistance Gene Pi1 Identified by MRG4766 Marker in 173 Yunnan Rice Landraces