Search National Agricultural Library Digital Collections

Displaying all 7 items start over

1. "Candidatus phytoplasma australiense," a new phytoplasma taxon associated with Australian grapevine yellows

Description:
Includes references
Author:
Davis, R.E. , Dally, E.L. , Gundersen, D.E. , Lee, I.M. , Habili, N.
Subject:
Phytoplasma , phytoplasmal diseases , Vitis vinifera , wine grapes , microbial genetics , ribosomal DNA , ribosomal RNA , genes , restriction fragment length polymorphism , polymerase chain reaction , nucleotide sequences
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
1997

2. Characterization of a Novel Adhesin-like Gene and Design of a Real-Time PCR for Rapid, Sensitive, and Specific Detection of Spiroplasma kunkelii

Description:
Includes references
Author:
Wei, W. , Opgenorth, D.C. , Davis, R.E. , Chang, C.J. , Summers, C.G. , Zhao, Y.
Subject:
Zea mays , corn , Spiroplasma kunkelii , plant pathogenic bacteria , bacterial diseases of plants , disease diagnosis , diagnostic techniques , pathogen identification , polymerase chain reaction , genes , microbial genetics , adhesins , phloem , agricultural forecasts , disease outbreaks , disease control , nucleotide sequences , insect vectors , plant pests , Cicadellidae
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2006

3. Classification of aster yellows-group phytoplasmas based on combined analyses of rRNA and tuf gene sequences

Description:
Includes references
Author:
Marcone, C. , Lee, I.M. , Davis, R.E. , Ragozzino, A. , Seemuller, E.
Subject:
Phytoplasma , plant pathogenic bacteria , aster yellows , ribosomal DNA , restriction fragment length polymorphism , strain differences , nucleotide sequences , genes , phylogeny
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2000

4. Classification of new phytoplasmas associated with diseases of strawberry in Florida, based on analysis of 16S rRNA and ribosomal protein gene operon sequences

Description:
Includes references
Author:
Jomantiene, R. , Davis, R.E. , Maas, J. , Dally, E.L.
Subject:
Fragaria ananassa , strawberries , phytoplasmal diseases , Phytoplasma , plant pathogenic bacteria , nucleotide sequences , operon , genes , ribosomal proteins , ribosomal RNA , ribosomal DNA , restriction fragment length polymorphism , Florida
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
1998

5. 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

6. Physical and genetic map of the Spiroplasma kunkelii CR2-3x chromosome

Description:
Includes references
Author:
Dally, E.L. , Barros, T.S.L. , Zhao, Y. , Lin, S.P. , Roe, B.A. , Davis, R.E.
Subject:
Spiroplasma kunkelii , chromosome mapping , physical chromosome mapping , restriction mapping , genes , pulsed-field gel electrophoresis , Southern blotting , nucleotide sequences , ribosomal DNA , operon
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2006

7. The phytoplasma associated with ash yellows and lilac witches'-broom: 'Candidatus Phytoplasma fraxini'

Description:
Includes references
Author:
Griffiths, H.M. , Sinclair, W.A. , Smart, C.D. , Davis, R.E.
Subject:
chemotaxonomy , genetic variation , provenance , host plants , Syringa , Fraxinus , phytoplasmal diseases , witches' broom , Phytoplasma , genes , ribosomal RNA , nucleotide sequences , ribosomal DNA , restriction fragment length polymorphism , molecular systematics
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
1999