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Molecular diversity in rice blast resistance gene Pi-ta makes it highly effective against dynamic population of Magnaporthe oryzae

Functional & Integrative Genomics, 2013
Rice blast is one of the important diseases of rice which can be effectively managed by the deployment of resistance genes. Pi-ta is one of the major blast resistant genes effective against pathogen populations in different parts of India. We analysed allelic variants of Pi-ta from 48 rice lines selected after phenotyping of 529 rice landraces across ...
Thakur, S.   +11 more
openaire   +3 more sources

Understanding the Co-evolution of the Rice Blast Resistance Gene PI-TA and Magnaporthe oryzae Avirulence Gene AVR-PITA

2009
The Pi-ta gene in rice effectively prevents infection by races of Magnaporthe oryzae that contain the corresponding AVR gene, AVR-Pita. Pi-ta is a putative cytoplasmic protein with a centrally located nucleotide binding sites (NBS) and a leucine rich domain (LRD) at the carboxyl terminus.
Yulin Jia   +3 more
openaire   +1 more source

Artificial introgression of a large chromosome fragment around the rice blast resistance gene Pi-ta in backcross progeny and several elite rice cultivars

Heredity, 2009
Studying the size of genomic introgressions should lead to a better understanding of linkage disequilibrium in crop breeding. In this study, progeny of the cross between a tropical japonica rice cultivar Katy containing the rice blast resistance gene Pi-ta and a temperate japonica cultivar M202 (pi-ta)' [corrected].
openaire   +2 more sources

Pi Ta Khon: a liminal celebration in a bureaucratic framework

International Journal of Tourism Anthropology, 2019
openaire   +1 more source

GC-biased codon usage and dinucleotide signatures reveal selection on Pi-ta blast resistance gene alleles in Oryza spp.

Ecological Genetics and Genomics
Bhaskar Dowarah   +3 more
openaire   +1 more source

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