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Subjects cultivars Remove constraint cultivars: cultivars Subjects Magnaporthe grisea Remove constraint Magnaporthe grisea: Magnaporthe grisea
Displaying items 1 - 10 of 11 start over

1. 'Rondo', a Long-Grain Indica Rice with Resistances to Multiple Diseases

Description:
Includes references
Author:
Yan, WenGui , McClung, Anna M.
Subject:
Oryza sativa , rice , grain crops , cultivars , germplasm releases , grain yield , genetic variation , Magnaporthe grisea , plant pathogenic fungi , blast disease , disease resistance , genetic resistance , strain differences , plant genetic resources , plant diseases and disorders , food quality , food processing quality , high-yielding varieties , Texas
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2010

2. Analysis of the structure of the AVR1-CO39 avirulence locus in virulent rice-infecting isolates of Magnaporthe grisea

Description:
Includes references
Author:
Farman, M.L. , Eto, Y. , Nakao, T. , Tosa, Y. , Nakayashiki, H. , Mayama, S. , Leong, S.A.
Subject:
infection , Oryza sativa , Magnaporthe grisea , loci , genes , cultivars , virulence , strains , retrotransposons , strain differences , amino acid sequences , nucleotide sequences , genomics , nucleic acid hybridization
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2002

3. Development of a SNLP marker from the Pi-ta blast resistance gene by tri-primer PCR

Description:
Includes references
Author:
Jia, Y. , Redus, M. , Wang, Z. , Rutger, J.N.
Subject:
Oryza sativa , rice , genes , disease resistance , blast disease , Magnaporthe grisea , polymerase chain reaction , genetic markers , plant pathogenic fungi , DNA primers , alleles , cultivars
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2004

4. Development of dominant rice blast Pi-ta resistance gene markers

Description:
Includes references
Author:
Jia, Y. , Wang, Z. , Singh, P.
Subject:
Oryza sativa , Magnaporthe grisea , disease resistance , genetic resistance , genetic markers , introgression , cultivars , polymerase chain reaction , nucleotide sequences , amino acid sequences
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2002

5. Field resistance expressed when the Pi-ta gene is compromised by Magnaporthe oryzae

Description:
Includes references
Author:
Lee, Fleet N. , Cartwright, R.D. , Jia, Yulin , Correll, J.C.
Subject:
Oryza sativa , rice , disease resistance , blast disease , Magnaporthe grisea , host-pathogen relationships , genes , pathotypes , cultivars
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2009

6. Haplotype Diversity at the Pi-ta Locus in Cultivated Rice and Its Wild Relatives

Description:
Includes references
Author:
Wang, X. , Jia, Y. , Shu, Q.Y. , Wu, D.
Subject:
genetic variation , haplotypes , disease resistance , Magnaporthe grisea , blast disease , loci , alleles , sequence analysis , reverse transcriptase polymerase chain reaction , genes , nucleotide sequences , Oryza sativa , Oryza glaberrima , Oryza rufipogon , Oryza nivara , Oryza barthii , Oryza officinalis , cultivars , wild plants , alanine , gene expression , plant proteins , genetic polymorphism
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2008

7. Molecular evolution of the rice blast resistance gene Pi-ta in invasive weedy rice in the USA

Description:
Includes references
Author:
Lee, Seonghee , Jia, Yulin , Jia, Melissa , Gealy, David R. , Olsen, Kenneth M. , Caicedo, Ana L.
Subject:
Magnaporthe grisea , Oryza rufipogon , alleles , blast disease , chromosomes , cultivars , disease resistance , evolution , gene flow , genetic markers , genetic variation , introgression , microsatellite repeats , races , weeds , wild plants , wild relatives , wild rice , United States
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2011

8. Natural variation at the Pi-ta rice blast resistance locus

Description:
Includes references
Author:
Jia, Y. , Bryan, G.T. , Farrall, L. , Valent, B.
Subject:
Oryza sativa , rice , Magnaporthe grisea , plant pathogenic fungi , pathogenicity , disease resistance , plant breeding , genetic resistance , genes , genetic variation , alleles , loci , cultivars , amino acid sequences
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2003

9. Registration of four rice germplasm lines with improved resistance to sheath blight and blast diseases

Description:
Includes references
Author:
Jia, Y. , Liu, G. , Correa-Victoria, F.J. , McClung, A.M. , Oard, J.H. , Bryant, R.J. , Jia, M.H. , Correll, J.C.
Subject:
Magnaporthe grisea , Oryza sativa , Thanatephorus cucumeris , agronomic traits , blast disease , blight , chromosomes , cultivars , disease resistance , field experimentation , genes , germplasm , greenhouses , inbred lines , international cooperation , parents , pathogens , quantitative trait loci , races , rice , tropical agriculture , universities , Louisiana
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2012

10. Rice Pi-ta gene confers resistance to the major pathotypes of the rice blast fungus in the United States

Description:
Includes references
Author:
Jia, Y. , Wang, Z. , Fjellstrom, R.G. , Moldenhauer, K.A.K. , Azam, M.A. , Correll, J. , Lee, F.N. , Xia, Y. , Rutger, J.N.
Subject:
Oryza sativa , rice , Magnaporthe grisea , plant pathogenic fungi , blast disease , pathogenicity , pathotypes , disease resistance , genes , cultivars , genetic variation , genetic markers , alleles , chromosome mapping
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2004