Search National Agricultural Library Digital Collections

You searched for:

Subjects nucleotide sequences Remove constraint nucleotide sequences: nucleotide sequences Subjects restriction fragment length polymorphism Remove constraint restriction fragment length polymorphism: restriction fragment length polymorphism Subjects Brazil Remove constraint Brazil: Brazil

Displaying all 5 items start over

1. 'Candidatus phytoplasma brasiliense', a new phytoplasma taxon associated with hibiscus witches' broom disease

Description:: Includes references
Author:: Montano, H.G. , Davis, R.E. , Dally, E.L. , Hogenhout, S. , Pimentel, J.P. , Brioso, P.S.T.
Subject:: Hibiscus rosa-sinensis , Phytoplasma , phytoplasmal diseases , witches' broom , new taxa , ribosomal DNA , nucleotide sequences , molecular systematics , restriction fragment length polymorphism , Brazil
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2001

2. Erigeron witches'-broom phytoplasma in Brazil represents new subgroup VII-B in 16S rRNA gene group VII, the ash yellows phytoplasma group

Description:: Includes references
Author:: Barros, T.S.L. , Davis, R.E. , Resende, R.O. , Dally, E.L.
Subject:: Erigeron , strains , strain differences , genes , genetic variation , nucleotide sequences , chlorosis , restriction fragment length polymorphism , phylogeny , Brazil
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2002

3. Genetic Diversity of Xylella fastidiosa Strains from Costa Rica, São Paulo, Brazil, and United States

Description:: Includes references
Author:: Montero-Astua, M. , Hartung, J.S. , Aguilar, E. , Chacon, C. , Li, W. , Albertazzi, F.J. , Rivera, C.
Subject:: Xylella fastidiosa , plant pathogenic bacteria , bacterial diseases of plants , genetic variation , geographical variation , nucleotide sequences , ribosomal RNA , genes , microbial genetics , strains , restriction fragment length polymorphism , genetic markers , host plants , host range , natural selection , minisatellite repeats , Costa Rica , Brazil , United States
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2007

4. Identification and phylogenetic analysis of a new phytoplasma from diseased chayote in Brazil

Description:: Includes references
Author:: Montano, H.G. , Davis, R.E. , Dally, E.L. , Pimentel, J.P. , Brioso, P.S.T.
Subject:: Sechium edule , phylogeny , genetic techniques and protocols , plant diseases and disorders , etiology , strains , Momordica charantia , nucleotide sequences , restriction fragment length polymorphism , ribosomal DNA , operon , Brazil
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2000

5. Multi-locus DNA sequencing of Toxoplasma gondii isolated from Brazilian pigs identifies genetically divergent strains

Description:: Includes references
Author:: Frazão-Teixeira, E. , Sundar, N. , Dubey, J.P. , Grigg, M.E. , de Oliveira, F.C.R.
Subject:: swine , swine diseases , Toxoplasma gondii , toxoplasmosis , nucleotide sequences , loci , microbial genetics , pathogen identification , sequence analysis , genetic variation , isolation , heart , brain , polymerase chain reaction , restriction fragment length polymorphism , genotype , Brazil
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2011