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Screening for the rice blast resistance gene Pi-ta using LNA displacement probes and real-time PCR
Molecular Breeding, 2006Single nucleotide polymorphisms (SNPs) will become a molecular breeding tool of increasing significance as a growing range of SNP data becomes available. In order for these markers to be incorporated into breeding programs, simple, high throughput and low cost detection methods need to be available.
Kennedy, Brett +2 more
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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
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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
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
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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
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].
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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].
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Chọn tạo dòng lúa F2 mang gen Pi-ta kháng bệnh đạo ôn và có khối lượng 1000 hạt cao
TẠP CHÍ KHOA HỌC VÀ CÔNG NGHỆ LÂM NGHIỆPLúa là cây lương thực quan trọng toàn cầu, để đáp ứng nhu cầu an ninh lương thực trong tương lai thì việc nâng cao năng suất và đảm bảo nguồn cung bền vững là vô cùng cần thiết. Tuy nhiên, bệnh đạo ôn xuất hiện trong thời gian gần đây đã ảnh hưởng nghiêm trọng đến năng suất và chất lượng.
null Phạm Ân Tình +7 more
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